Member Directory

TitleIndustry SectorGeographical Areas ServicedServices OfferedVerified CheckProducts OfferedLocationContact Phone
Chesapeake Geosystems, Inc. / IGSHPA BENEFACTOR MEMBERGround Loop InstallerConnecticut, Delaware, Kentucky, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Vermont, Virginia, West Virginia, ArkansasVertical Ground Loop Installer, Thermal Conductivity Testing, InspectionsCertified employees: (5) Accredited InstallerGround Source Heat PumpsBaltimore, MD, United States of America410-789-5020
Unilux HVACManufacturerOntario, Ohio, Oklahoma, Nova Scotia, Alabama, Alaska, Alberta, Arizona, Arkansas, British Columbia, Newfoundland & Labrador, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, Maryland, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, California, Manitoba, Maine, Louisiana, Kentucky, Kansas, Iowa, Indiana, Illinois, Idaho, Hawaii, Georgia, Florida, Delaware, Connecticut, Colorado, Pennsylvania, Oregon, Northwest Territories, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, Prince Edward Island, Quebec, Rhode Island, Saskatchewan, South Carolina, South Dakota, Tennessee, TexasGround Source Heat PumpsWoodbridge, ON, Canada
JE Dunn ConstructionGeneralNorth Dakota, Minnesota, Missouri, KansasInspectionsKansas City, MO, United States of America816-215-7534
Wilder Wells and PumpsGround Loop InstallerMichigan, OhioVertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Water Well DrillerCertified employees: (1) Accredited InstallerPetersburg, MI, United States of America734-915-3404
Kocher's Water Pumps & Tanks Inc. / IGSHPA BENEFACTOR MEMBERGround Loop InstallerPennsylvaniaInspections, Commissioning / Startup Services, Residential Design, Water Well Driller, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop Installer, Thermal Conductivity TestingBath, PA, United States of America610-837-8226
Phoenix Energy Supply / IGSHPA BENEFACTOR MEMBERProduct DistributorRhode Island, Vermont, New York, New Jersey, Maine, ConnecticutCommercial Design, Residential DesignGround Source Heat Pumps, Piping / Plumbing / Fittings, Pumps / Flow Centers, Controls, Heat Transfer Fluid / AntifreezeAuburn, NY, United States of America315-253-3720
Pinckney Well Drilling Co.Dealer/ContractorNorth Carolina, South Carolina, GeorgiaVertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Thermal Conductivity Testing, Water Well DrillerGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Grout / Drilling SuppliesEarly Branch, SC, United States of America843-522-1227
G.O. LoopGround Loop InstallerIllinois, WisconsinThermal Conductivity Testing, Vertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop InstallerFox Lake, WI, United States of America920-326-2050
E-D-S Lighting & Underground Utilities IncDealer/ContractorSouth Carolina, North Carolina, Georgia, FloridaResidential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service Contractor, Vertical Ground Loop Installer, Water Well Driller, Horizontal / Pond / Other Ground Loop InstallerCertified employees: (1) Accredited InstallerGrout / Drilling Supplies, Heat Transfer Fluid / Antifreeze, Piping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsGreenville, SC, United States of America864-270-5017
Aztech Geothermal, LLCDealer/ContractorVermont, New York, New Hampshire, Massachusetts, ConnecticutCommercial HVAC Installer / Service Contractor, Inspections, Commissioning / Startup Services, MEP (Mechanical Electrical Plumbing) Design, Residential Design, Commercial Design, Thermal Conductivity Testing, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop Installer, Residential HVAC Installer / Service ContractorCertified employees: (3) Accredited Installer; (2) Certified GeoExchange Designer; (2) Certified Geothermal InspectorBallston Spa, NY, United States of America518-309-2000
GEO - Geothermal Exchange OrganizationGeneralSpringfield, IL, United States of America
International Ground Source Heat Pump AssociationSpringfield, IL, United States of America
Geo-Hydro Supply Ltd.Product Distributor, UtilityEurope, Asia, Australia, South America, Caribbean, Other areas in North America, Africa, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, North Carolina, Hawaii, Maine, Louisiana, Kentucky, Kansas, Iowa, Indiana, Illinois, Idaho, Manitoba, Georgia, Florida, Delaware, Connecticut, Colorado, California, British Columbia, Arkansas, Nebraska, North Dakota, New York, New Mexico, New Jersey, New Hampshire, New Brunswick, Newfoundland & Labrador, Nevada, Montana, Missouri, Mississippi, Minnesota, Michigan, Massachusetts, Maryland, Saskatchewan, Rhode Island, Quebec, Prince Edward Island, South Carolina, Pennsylvania, South Dakota, Oregon, Ontario, Oklahoma, Ohio, Nova Scotia, Alabama, Alaska, Alberta, Arizona, Tennessee, TexasGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Heat Transfer Fluid / Antifreeze, Grout / Drilling SuppliesSugarcreek, OH, United States of America330-852-1005
Smarter Equipment FinanceBank / Financing / DeveloperOklahoma, Alaska, Alabama, Massachusetts, California, Colorado, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Connecticut, Michigan, Mississippi, Missouri, Montana, Nebraska, Nevada, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oregon, Arizona, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, Texas, Tennessee, South Dakota, South Carolina, Rhode Island, Pennsylvania, ArkansasFinancingLas Vegas, NV, United States of America702-330-3147
Megawatt RecruitmentGeneralWyoming, Hawaii, Alabama, Alaska, Alberta, Arizona, New Hampshire, Nevada, Nebraska, Montana, Arkansas, California, Connecticut, Delaware, Florida, Georgia, Colorado, Idaho, Missouri, Mississippi, Minnesota, Michigan, Illinois, Indiana, Massachusetts, Maryland, Maine, Louisiana, Kentucky, Kansas, Iowa, Asia, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, Texas, Tennessee, South Dakota, South Carolina, Rhode Island, Pennsylvania, Oregon, Ohio, Northwest Territories, New Jersey, New Mexico, Oklahoma, North Dakota, North Carolina, New YorkBronxville, NY, United States of America914-507-8983
Carbon Solutions GroupArchitect/EngineerRhode Island, Virginia, Washington, West Virginia, Pennsylvania, Oregon, Ohio, New Jersey, Massachusetts, Maryland, Illinois, Delaware, CaliforniaHorizontal / Pond / Other Ground Loop Installer, Financing, Vertical Ground Loop Installer, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorGround Source Heat PumpsChicago, IL, United States of America512-4925757
Stephens Heating & Air Conditioning, Inc.Dealer/ContractorOregonCommercial HVAC Installer / Service Contractor, Residential HVAC Installer / Service Contractor, Horizontal / Pond / Other Ground Loop Installer, Residential DesignGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, ControlsCorvallis, OR, United States of America541-754-1681
Iowa Geothermal AssociationGeneralIowa515-224-6429
VGSUtilityVermontSouth Burlington, VT, United States of America(802) 863-4511
JLS Geothermal INCGround Loop InstallerIndiana, Illinois, Michigan, OhioVertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Residential Design, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorPumps / Flow Centers, Heat Transfer Fluid / AntifreezeWilkinson, IN, United States of America317-503-4849
Higley Oasis WaterworksGround Loop InstallerUtahWater Well Driller, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop InstallerGrout / Drilling Supplies, Ground Source Heat PumpsGrantsville, UT, United States of America435-841-0501
Encompass Geothermal Solutions, LLCGeneralColoradoResidential Design, Commercial DesignPiping / Plumbing / FittingsParker, CO, United States of America
ReNew Solutions Canada, Inc.Ground Loop InstallerBritish Columbia, Ontario, New Brunswick, Nova Scotia, Alberta, Prince Edward Island, SaskatchewanCommercial HVAC Installer / Service Contractor, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop Installer, Inspections, Commissioning / Startup Services, Thermal Conductivity TestingCalgary, AB, Canada403-462-3819
Vision Enterprises, IncDealer/ContractorSouth Carolina, North Carolina, GeorgiaCommercial HVAC Installer / Service Contractor, Commissioning / Startup Services, Residential HVAC Installer / Service Contractor, Vertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop InstallerControls, Heat Transfer Fluid / Antifreeze, Piping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsBlairsville, GA, United States of America828-557-5548
Missouri Geothermal Association (MOGEO)General
Don Penn Consulting EngineerArchitect/EngineerMaryland, Delaware, Virginia, Washington, Louisiana, Kentucky, West Virginia, Wisconsin, Wyoming, Kansas, Iowa, Indiana, Illinois, Idaho, Hawaii, Georgia, Florida, Vermont, Connecticut, Colorado, California, Arkansas, Arizona, Alberta, Alabama, New Mexico, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New York, North Carolina, Oklahoma, Utah, Texas, Tennessee, South Dakota, South Carolina, Rhode Island, Pennsylvania, Oregon, North Dakota, Ohio, MaineInspections, Commissioning / Startup Services, MEP (Mechanical Electrical Plumbing) Design, Commercial DesignSouthlake, TX, United States of America817-410-2858
Muovitech ABManufacturerEuropeGrout / Drilling Supplies, Heat Transfer Fluid / Antifreeze, Piping / Plumbing / FittingsBramhult, Sweden+46-332-28-585
CORECHEM, Inc.ManufacturerNew Hampshire, Utah, Nevada, Montana, Missouri, Mississippi, Wyoming, Minnesota, Wisconsin, West Virginia, Massachusetts, Washington, Maryland, Virginia, Vermont, Maine, New Brunswick, Texas, Louisiana, Kentucky, Tennessee, Kansas, Iowa, South Dakota, South Carolina, Indiana, Illinois, Quebec, Prince Edward Island, Georgia, Nebraska, Michigan, Florida, Pennsylvania, Delaware, Ontario, Oregon, Connecticut, Colorado, Oklahoma, Ohio, Nova Scotia, California, North Dakota, Arkansas, North Carolina, Arizona, New Mexico, Alabama, New Jersey, New YorkHeat Transfer Fluid / AntifreezeKnoxville, TN, United States of America865-524-4239
Aecon GeoExchange Solutions Inc.Ground Loop InstallerSaskatchewan, Alberta, British Columbia, Nova Scotia, Ontario, Prince Edward Island, Quebec, Manitoba, Newfoundland & Labrador, New BrunswickVertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Thermal Conductivity Testing, Water Well DrillerToronto, ON, Canada416-297-2600
Rototec LLCGround Loop InstallerConnecticut, New York, West Virginia, Virginia, Vermont, Rhode Island, Pennsylvania, New Jersey, New Hampshire, Massachusetts, Maryland, Maine, DelawareVertical Ground Loop Installer, Thermal Conductivity Testing, Commercial Design, Residential DesignCarmel, NY, United States of America845-396-3090
Associated Engineering (BC) Ltd.Architect/EngineerBritish ColumbiaThermal Conductivity Testing, Commercial Design, MEP (Mechanical Electrical Plumbing) Design, InspectionsVancouver, BC, Canada604-293-1411
Bedrock EnergyGround Loop InstallerTexasMEP (Mechanical Electrical Plumbing) Design, Commercial Design, Vertical Ground Loop Installer, Commercial HVAC Installer / Service ContractorAustin, TX, United States of America
Ground Loop Solutions, Inc.Ground Loop InstallerRockville, IN, United States of America
MPW Engineering, LLCArchitect/EngineerArkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Maryland, Louisiana, Wyoming, West Virginia, Washington, Virginia, Vermont, Utah, Texas, Tennessee, South Dakota, South Carolina, Rhode Island, Pennsylvania, Oregon, Oklahoma, Ohio, North Carolina, North Dakota, Maine, Kentucky, Massachusetts, Minnesota, Mississippi, Missouri, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, MontanaPiping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsTulsa, OK, United States of America918-582-4088
Brightcore EnergyGround Loop InstallerNew York, Rhode Island, New Jersey, Massachusetts, ConnecticutVertical Ground Loop Installer, Financing, Commissioning / Startup Services, Commercial Design, Thermal Conductivity Testing, Horizontal / Pond / Other Ground Loop InstallerArmonk, NY, United States of America914-303-3040
Grundfos Pumps Corp.ManufacturerLenexa, KS, United States of America
Page Southerland PageArchitect/EngineerPennsylvania, Virginia, Washington, West Virginia, Wisconsin, Vermont, Utah, Texas, Tennessee, South Dakota, South Carolina, Rhode Island, Wyoming, Africa, Other areas in North America, South America, Alabama, Maryland, Maine, Louisiana, Kentucky, Kansas, Iowa, Oregon, Oklahoma, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, North Dakota, New Mexico, New Jersey, New Hampshire, Nevada, Nebraska, Montana, Missouri, Mississippi, Minnesota, Michigan, Massachusetts, New York, North Carolina, OhioCommercial Design, MEP (Mechanical Electrical Plumbing) Design, Commissioning / Startup Services, InspectionsHouston, TX, United States of America281-450-3399
Geo X Resources, Ltd.Product DistributorPennsylvania, Oregon, Ontario, Yukon, Nunavut, Northwest Territories, Colorado, Utah, Texas, Tennessee, South Dakota, South Carolina, Saskatchewan, Rhode Island, Quebec, Prince Edward Island, Wyoming, California, British Columbia, Arkansas, Arizona, Alberta, Alaska, Alabama, Nebraska, Maine, Manitoba, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Louisiana, Nevada, Newfoundland & Labrador, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Delaware, Wisconsin, West Virginia, Washington, Virginia, Vermont, Oklahoma, Ohio, Connecticut, Nova Scotia, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, KentuckyGround Source Heat Pumps, Pumps / Flow Centers, Grout / Drilling Supplies, Piping / Plumbing / FittingsCalgary, AB, Canada403-975-4208
GenesysManufacturerChicago, IL, United States of America405-564-4991
Hammer & Steel, Inc.Product DistributorGrout / Drilling SuppliesSt. Louis, MO, United States of America
Southeast Geo SolutionsProduct DistributorFlorida, Georgia, North Carolina, South Carolina, VirginiaCommercial Design, Residential Design, Horizontal / Pond / Other Ground Loop Installer, Commissioning / Startup Services, Inspections, Thermal Conductivity Testing, Vertical Ground Loop Installer, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service Contractor, Water Well DrillerGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Heat Transfer Fluid / Antifreeze, ControlsGreer, SC, United States of America
Alderson Engineering, LLCArchitect/EngineerNew Mexico, Ohio, New Hampshire, New Jersey, Oklahoma, Nevada, New York, Idaho, North Dakota, North Carolina, West Virginia, Texas, Tennessee, Utah, Vermont, Virginia, Washington, Oregon, Wisconsin, Wyoming, South Dakota, South Carolina, Rhode Island, Pennsylvania, Colorado, Louisiana, Kentucky, Kansas, Iowa, Indiana, Illinois, Hawaii, Georgia, Florida, Delaware, Connecticut, Montana, California, Arkansas, Arizona, Alaska, Alabama, Nebraska, Missouri, Mississippi, Minnesota, Michigan, Massachusetts, Maryland, MaineMEP (Mechanical Electrical Plumbing) DesignSouthampton, PA, United States of America215-364-5635
Hydro Dynamic Engineering, LLCDealer/ContractorConnecticutResidential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorCertified employees: (1) Accredited Installer; (1) Certified Geothermal DesignerGround Source Heat PumpsSouthington, CT, United States of America860-620-7452
Radiant Professionals Alliance (RPA)GeneralAlaska, Alabama, Virginia, Asia, Maine, Manitoba, Yukon, Nunavut, Northwest Territories, South America, Europe, Australia, Louisiana, Caribbean, Vermont, Other areas in North America, Africa, Wyoming, Wisconsin, West Virginia, Washington, Georgia, Arizona, Arkansas, British Columbia, California, Colorado, Connecticut, Delaware, Florida, Alberta, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Newfoundland & Labrador, Oklahoma, Ohio, Nova Scotia, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, New Brunswick, Utah, Nevada, Nebraska, Montana, Missouri, Mississippi, Minnesota, Michigan, Massachusetts, Maryland, Saskatchewan, Rhode Island, Quebec, Prince Edward Island, Pennsylvania, Oregon, Ontario, South Carolina, South Dakota, Tennessee, Texas(631) 994-4774
The Plastics Pipe Institute, Inc. (PPI)ManufacturerWyoming, Other areas in North America, Caribbean, Oklahoma, Kansas, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Colorado, Kentucky, Louisiana, Maine, Manitoba, Maryland, Wisconsin, Massachusetts, Michigan, Oregon, Pennsylvania, Prince Edward Island, Quebec, Rhode Island, Saskatchewan, South Carolina, Ontario, West Virginia, Alabama, Alaska, Alberta, Arizona, Arkansas, British Columbia, California, Mississippi, Ohio, Washington, Virginia, Vermont, Utah, Texas, Tennessee, South Dakota, Nova Scotia, North Dakota, North Carolina, New Mexico, Montana, Missouri, Nebraska, Nevada, Newfoundland & Labrador, New Brunswick, New Hampshire, Minnesota, New York, New JerseyPiping / Plumbing / FittingsIrving, TX, United States of America469-499-1057
BallingerArchitect/EngineerMichigan, Delaware, Nebraska, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas, Virginia, Wisconsin, Arizona, California, Connecticut, Maryland, Massachusetts, FloridaCommercial Design, MEP (Mechanical Electrical Plumbing) DesignPhiladelphia, PA, United States of America
SmithGroupArchitect/EngineerNorth Carolina, Europe, Michigan, Other areas in North America, Wyoming, Wisconsin, Northwest Territories, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, Washington, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, West Virginia, Vermont, Virginia, Florida, Alabama, Alaska, Arizona, Arkansas, Colorado, Connecticut, Delaware, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Missouri, Mississippi, Minnesota, Massachusetts, Maryland, Maine, LouisianaCommercial Design, MEP (Mechanical Electrical Plumbing) DesignSan Francisco, CA, United States of America313-442-8493
Chem-Aqua, Inc.ManufacturerOklahoma, Yukon, Kentucky, Saskatchewan, Rhode Island, Quebec, Prince Edward Island, Pennsylvania, Oregon, Ontario, Nunavut, Ohio, Nova Scotia, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, New Brunswick, Texas, Michigan, Massachusetts, Maryland, Manitoba, Maine, Louisiana, South Carolina, South Dakota, Tennessee, Newfoundland & Labrador, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Northwest Territories, Alabama, Alberta, Arizona, Arkansas, British Columbia, California, Colorado, Connecticut, Delaware, Illinois, Nevada, Nebraska, Montana, Missouri, Mississippi, Kansas, Minnesota, Iowa, Indiana, Florida, Idaho, HawaiiCommissioning / Startup ServicesControls, Heat Transfer Fluid / AntifreezeIrving, TX, United States of America866-209-3373
AAON, Inc.ManufacturerQuebec, Europe, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Africa, Other areas in North America, Caribbean, Asia, Australia, Tennessee, South America, Massachusetts, Maryland, Manitoba, Maine, Louisiana, Kentucky, Kansas, Iowa, Indiana, Illinois, Idaho, North Dakota, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, Newfoundland & Labrador, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, Hawaii, Nova Scotia, Ohio, Oklahoma, Ontario, Oregon, Pennsylvania, Prince Edward Island, Michigan, Rhode Island, Saskatchewan, South Carolina, South Dakota, Georgia, Alabama, Alaska, Alberta, Arizona, Arkansas, British Columbia, California, Colorado, Connecticut, Delaware, FloridaGround Source Heat Pumps, Grout / Drilling Supplies, ControlsTulsa, OK, United States of America918-583-2266
GAOI- Geothermal Alliance Of IllinoisGeneral217-971-3533
Water Energy Distributors, Inc.Product DistributorNew Hampshire, Massachusetts, Maine, Connecticut, VermontInspections, Commissioning / Startup Services, Residential Design, Commercial Design, Thermal Conductivity TestingControls, Piping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsHampstead, NH, United States of America603-329-8122
Indiana GeothermalProduct DistributorKentucky, Indiana, Illinois, Ohio, MichiganInspections, Residential Design, Commercial Design, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop InstallerControls, Piping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsIndianapolis, IN, United States of America317-829-1490
Geo-Energy Solutions Inc.Dealer/ContractorGeorgia, Alabama, Florida, Arkansas, Louisiana, Texas, Mississippi, TennesseeResidential HVAC Installer / Service Contractor, Commercial Design, Residential Design, Commissioning / Startup Services, Inspections, Vertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Thermal Conductivity TestingCertified employees: (1) Accredited InstallerGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Grout / Drilling SuppliesCabot, AR, United States of America800-213-9508
Geo-Flo CorporationManufacturerMichigan, Iowa, Kansas, Kentucky, Louisiana, Maine, Manitoba, Maryland, Massachusetts, Indiana, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, Newfoundland & Labrador, Colorado, Alabama, Alaska, Alberta, Arizona, Arkansas, British Columbia, California, New Brunswick, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, West Virginia, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, Saskatchewan, Wisconsin, Wyoming, Rhode Island, Quebec, Prince Edward Island, Pennsylvania, Oregon, Ontario, Oklahoma, Ohio, Nova Scotia, North Dakota, North Carolina, New York, New Mexico, New Jersey, New HampshireControls, Piping / Plumbing / Fittings, Pumps / Flow CentersBedford, IN, United States of America812-275-8513
Salas O'BrienArchitect/EngineerIdaho, Manitoba, Wyoming, Maine, Louisiana, Kentucky, Kansas, Iowa, Indiana, Illinois, North Dakota, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, Newfoundland & Labrador, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, California, Nova Scotia, Wisconsin, West Virginia, Washington, Virginia, British Columbia, Vermont, Utah, Texas, Tennessee, South Dakota, South Carolina, Saskatchewan, Rhode Island, Hawaii, Colorado, Connecticut, Delaware, Florida, Quebec, Prince Edward Island, Pennsylvania, Oregon, Ontario, Oklahoma, Ohio, Georgia, Alberta, Alabama, Alaska, Arizona, ArkansasCommercial Design, MEP (Mechanical Electrical Plumbing) DesignEau Claire, WI, United States of America
MosaicBank / Financing / DeveloperCaliforniaFinancingOakland, CA, United States of America
WaterFurnace International, Inc.ManufacturerEurope, Colorado, Indiana, Illinois, Idaho, Hawaii, Georgia, Florida, Delaware, Connecticut, California, British Columbia, Arkansas, Arizona, Alberta, Alaska, Alabama, Montana, Ohio, Nova Scotia, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, New Brunswick, Newfoundland & Labrador, Nevada, Nebraska, Oklahoma, Mississippi, Minnesota, Michigan, Massachusetts, Maryland, Manitoba, Maine, Louisiana, Kentucky, Kansas, Iowa, Utah, South America, Australia, Asia, Caribbean, Other areas in North America, Africa, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Vermont, Missouri, Texas, Tennessee, South Dakota, South Carolina, Saskatchewan, Rhode Island, Quebec, Prince Edward Island, Pennsylvania, Oregon, OntarioThermal Conductivity Testing, FinancingGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Heat Transfer Fluid / Antifreeze, Controls260-247-2789
Geothermal Resource Technologies, Inc. (GRTI)Dealer/ContractorAlabama, Alaska, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Idaho, Michigan, Massachusetts, Maryland, Maine, Louisiana, Kentucky, Kansas, Iowa, Indiana, Illinois, Minnesota, Hawaii, Georgia, Florida, Delaware, Connecticut, Colorado, California, Arkansas, Arizona, Oklahoma, Ohio, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, Texas, Tennessee, South Dakota, South Carolina, Rhode Island, Pennsylvania, OregonThermal Conductivity TestingGrout / Drilling SuppliesElkton, SD, United States of America866-991-4784
Bosch ThermotechnologyManufacturerDelaware, Alaska, Alabama, Other areas in North America, Nova Scotia, North Dakota, North Carolina, New York, New Mexico, Wisconsin, Wyoming, Africa, Ohio, Caribbean, Asia, Australia, Europe, South America, Saskatchewan, Utah, Vermont, Virginia, Washington, West Virginia, Tennessee, South Dakota, South Carolina, Rhode Island, Quebec, Prince Edward Island, Pennsylvania, Oregon, Ontario, Oklahoma, Texas, Kansas, Iowa, Indiana, Illinois, Idaho, Hawaii, Georgia, Florida, Kentucky, Connecticut, Colorado, California, British Columbia, Arkansas, Arizona, Alberta, Mississippi, New Jersey, New Hampshire, New Brunswick, Newfoundland & Labrador, Nevada, Nebraska, Montana, Missouri, Minnesota, Michigan, Massachusetts, Maryland, Manitoba, Maine, LouisianaControls, Pumps / Flow Centers, Ground Source Heat PumpsWatertown, MA, United States of America
Darcy SolutionsManufacturerExcelsior, MN, United States of America
GeoVention, Inc.ManufacturerMaryland, Minnesota, New Brunswick, Nova Scotia, Ohio, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, Massachusetts, Newfoundland & Labrador, Nevada, Nebraska, Montana, Missouri, Mississippi, Oklahoma, Michigan, Delaware, Alberta, Alaska, Alabama, Arizona, Arkansas, British Columbia, California, Colorado, Connecticut, Manitoba, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Oregon, Ontario, Nunavut, Northwest Territories, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, Tennessee, South Dakota, South Carolina, Saskatchewan, Rhode Island, Quebec, Prince Edward Island, Texas, PennsylvaniaPumps / Flow CentersAmes, IA, United States of America
Bill Spade Electric - Heating & CoolingDealer/ContractorOhio, Kentucky, IndianaResidential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorCertified employees: (2) Accredited InstallerCincinnati, OH, United States of America513-941-0075
Enertech Global, LLCManufacturerOregon, Prince Edward Island, Michigan, Massachusetts, Maryland, Manitoba, Maine, Idaho, Pennsylvania, Louisiana, Kentucky, Kansas, Hawaii, Iowa, Indiana, Illinois, Montana, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, New Brunswick, Newfoundland & Labrador, Nevada, Nebraska, Minnesota, Nova Scotia, Ohio, Missouri, Mississippi, Oklahoma, Ontario, South Dakota, West Virginia, Washington, Alaska, Alabama, Virginia, Vermont, Utah, Texas, Tennessee, Georgia, South Carolina, Saskatchewan, Rhode Island, Quebec, Wyoming, Florida, Delaware, Connecticut, Colorado, California, British Columbia, Arkansas, Arizona, Wisconsin, Other areas in North America, Caribbean, AlbertaFinancingHeat Transfer Fluid / Antifreeze, Ground Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, ControlsGreenville, IL, United States of America618-664-9010
Supplied EnergyProduct DistributorKansas, Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, West Virginia, South Carolina, Tennessee, Texas, Utah, Virginia, Kentucky, Caribbean, Oklahoma, North Carolina, Missouri, Mississippi, LouisianaInspections, Commissioning / Startup Services, Residential Design, Commercial Design, Thermal Conductivity Testing, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop Installer, FinancingHeat Transfer Fluid / Antifreeze, Grout / Drilling Supplies, Controls, Piping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsGreenville, IL, United States of America800-561-9714
Sound GeothermalArchitect/EngineerCertified employees: (1) Accredited Installer; (1) Certified GeoExchange Designer; (1) Certified Geothermal Inspector; (1) Certified Residential Designer)Sandy, UT, United States of America
GeoEnergy Solutions Inc.Architect/EngineerPennsylvania, Texas, Alabama, California, Tennessee, South Dakota, South Carolina, Rhode Island, Vermont, Oregon, Oklahoma, Florida, Utah, Ohio, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Kentucky, North Dakota, Mississippi, Minnesota, Michigan, Massachusetts, Maryland, Maine, Louisiana, Missouri, Kansas, Iowa, Indiana, Illinois, Idaho, Hawaii, Georgia, North Carolina, Colorado, Connecticut, Delaware, Montana, New York, New Mexico, New Jersey, New Hampshire, Nevada, NebraskaFinancing, MEP (Mechanical Electrical Plumbing) Design, Residential Design, Commercial Design, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop InstallerBourne, MA, United States of America833-436-4822
GeoPro, Inc.Product DistributorPennsylvania, Wyoming, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Montana, Oregon, Oklahoma, Ohio, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, New Brunswick, Nevada, Nebraska, Missouri, Florida, Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Mississippi, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Manitoba, Maryland, Massachusetts, Michigan, MinnesotaThermal Conductivity TestingGrout / Drilling SuppliesElkton, SD, United States of America
The GreyEdge GroupArchitect/EngineerArkansas, Michigan, Colorado, Oklahoma, IdahoSouth Jorden, UT, United States of America
GTD Group LtdManufacturerOklahoma, Ohio, Ontario, Idaho, Oregon, Arizona, Indiana, Illinois, Hawaii, Georgia, Florida, Delaware, Connecticut, Colorado, California, British Columbia, Arkansas, Iowa, Alberta, Alaska, Alabama, Missouri, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, New Brunswick, Newfoundland & Labrador, Nevada, Nebraska, Montana, Nova Scotia, Mississippi, Minnesota, Michigan, Massachusetts, Maryland, Manitoba, Maine, Louisiana, Kentucky, Kansas, Vermont, Saskatchewan, South Carolina, South Dakota, Tennessee, Texas, Europe, Other areas in North America, Wyoming, Wisconsin, West Virginia, Rhode Island, Quebec, Washington, Virginia, Prince Edward Island, Utah, PennsylvaniaResidential Design, Commercial DesignGrout / Drilling SuppliesKent, United Kingdom of Great Britain and Northern Ireland
Perfection Contracting, Inc.Dealer/ContractorPennsylvania, New York, New JerseyFinancing, Commissioning / Startup Services, Residential Design, Commercial Design, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop Installer, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorCertified employees: (1) Accredited InstallerPumps / Flow Centers, Ground Source Heat PumpsNewton, NJ, United States of America973-579-0182
Centennial Plastics LLCManufacturerMaryland, Maine, Louisiana, Kentucky, Kansas, Iowa, New Mexico, Massachusetts, Michigan, Minnesota, Alaska, Mississippi, Indiana, Illinois, Idaho, Hawaii, Florida, Alabama, Georgia, Delaware, Connecticut, Colorado, California, Arkansas, Arizona, Wyoming, South Dakota, South Carolina, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, Texas, Missouri, Rhode Island, Pennsylvania, Oregon, Oklahoma, Ohio, North Dakota, North Carolina, New York, Tennessee, New Jersey, New Hampshire, Nevada, Nebraska, MontanaPiping / Plumbing / FittingsHastings, NE, United States of America402-462-2227
E & J Geothermal, Inc.Dealer/ContractorIowaMEP (Mechanical Electrical Plumbing) Design, Commissioning / Startup Services, Inspections, Financing, Residential Design, Commercial Design, Horizontal / Pond / Other Ground Loop Installer, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Heat Transfer Fluid / Antifreeze, Grout / Drilling Supplies, ControlsSolon, IA, United States of America319-624-2065
Geosource Energy Inc.Ground Loop InstallerOntario, QuebecVertical Ground Loop Installer, Commercial DesignCaledonia, ON, Canada
Colorado Geothermal DrillingGround Loop InstallerColoradoResidential Design, Commercial Design, Thermal Conductivity Testing, Vertical Ground Loop InstallerBrighton, CO, United States of America303-903-7081
Morrison Geothermal, Inc.Product DistributorDuncannon, PA, United States of America717-834-5667
Ken Philp Climate CareDealer/ContractorOntarioInspections, Residential Design, Commissioning / Startup Services, MEP (Mechanical Electrical Plumbing) Design, Commercial Design, Horizontal / Pond / Other Ground Loop Installer, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorCertified employees: (1) Accredited InstallerGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Heat Transfer Fluid / Antifreeze, ControlsOwen Sound, ON, Canada519-372-0688
DTE EnergyUtilityIndiana, Kansas, California, Arizona, Alabama, Michigan, Nevada, Florida, Georgia, Mississippi, Maryland, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, Texas, Utah, Illinois, Wisconsin, VirginiaDetroit, MI, United States of America313-235-4006
ClimateMaster, Inc.ManufacturerSouth America, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Manitoba, Maryland, Hawaii, Europe, Other areas in North America, Massachusetts, Michigan, Minnesota, Wyoming, Wisconsin, Mississippi, Missouri, Arizona, Alabama, Alaska, Alberta, Caribbean, Arkansas, British Columbia, California, Colorado, Connecticut, Delaware, Florida, Georgia, Prince Edward Island, Vermont, Ohio, Oklahoma, Ontario, Oregon, Pennsylvania, Montana, Quebec, Rhode Island, Saskatchewan, Utah, Texas, Tennessee, South Dakota, South Carolina, Nebraska, Nevada, Newfoundland & Labrador, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Nova Scotia, West Virginia, Washington, VirginiaGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, ControlsOklahoma City, OK, United States of America
Climate Control GroupManufacturerKentucky, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Louisiana, Maryland, Maine, Manitoba, British Columbia, Alabama, Alaska, Alberta, Arizona, Arkansas, Washington, Quebec, Rhode Island, Saskatchewan, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Michigan, West Virginia, Wisconsin, Wyoming, Other areas in North America, Caribbean, Europe, South America, Northwest Territories, Nunavut, Yukon, Pennsylvania, Massachusetts, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, Newfoundland & Labrador, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Nova Scotia, Ohio, Oklahoma, Ontario, Oregon, Prince Edward IslandPiping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat Pumps, Controls405-745-6858
Michigan Energy Services, Inc.Dealer/ContractorMichiganResidential HVAC Installer / Service Contractor, Vertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Residential Design, FinancingGround Source Heat Pumps, Pumps / Flow CentersWhitmore Lake, MI, United States of America734-449-5200
Nero Air Conditioning, Heating & Refrigeration, Inc.Dealer/ContractorConnecticutResidential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorCertified employees: (1) Accredited Installer; (1)North Haven, CT, United States of America203-248-8110
SHARC Energy Systems Inc.ManufacturerMassachusetts, Michigan, Arkansas, Minnesota, Mississippi, New Brunswick, Newfoundland & Labrador, Nevada, Nebraska, Montana, Missouri, New Hampshire, Georgia, Hawaii, Idaho, Illinois, Indiana, Maryland, Florida, Iowa, Kansas, Kentucky, Louisiana, Maine, Manitoba, Texas, South Carolina, Australia, Wyoming, Wisconsin, South Dakota, West Virginia, Washington, Virginia, Vermont, Utah, New Jersey, Ontario, Alabama, Oregon, Pennsylvania, Prince Edward Island, Quebec, Tennessee, Alaska, Rhode Island, Colorado, Arizona, New Mexico, New York, North Carolina, North Dakota, Nova Scotia, British Columbia, California, Ohio, Oklahoma, Connecticut, Delaware, Alberta, Saskatchewan, EuropeGround Source Heat PumpsPort Coquitlam, BC, Canada604-475-7710
Living Skies Drilling Ltd.Ground Loop InstallerSaskatchewanWater Well DrillerMoose Jaw, SK, Canada306-313-7063
AWEB Supply Company, Inc.ManufacturerSouth Dakota, North Carolina, New York, North Dakota, Nova Scotia, Ohio, Oklahoma, Ontario, Oregon, Pennsylvania, Prince Edward Island, Quebec, Rhode Island, Saskatchewan, South Carolina, Tennessee, New Mexico, New Jersey, New Hampshire, New Brunswick, Newfoundland & Labrador, Nevada, Nebraska, Montana, Missouri, Mississippi, Minnesota, Michigan, Massachusetts, Maryland, Manitoba, Maine, Africa, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Kentucky, Other areas in North America, Caribbean, Asia, Australia, Europe, South America, Louisiana, Kansas, Iowa, Indiana, Illinois, Idaho, Hawaii, Georgia, Florida, Delaware, Connecticut, Colorado, California, Arkansas, Alabama, Alaska, Alberta, Arizona, British ColumbiaResidential Design, Commercial Design, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service Contractor, Commissioning / Startup Services, MEP (Mechanical Electrical Plumbing) Design, InspectionsGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Heat Transfer Fluid / Antifreeze, Grout / Drilling Supplies, ControlsBaton Rouge, LA, United States of America
LoopTech Geothermal, LLCGround Loop InstallerTexasVertical Ground Loop InstallerSanger, TX, United States of America936.295.7038
LN Consulting, Inc.Architect/EngineerConnecticut, New Hampshire, Massachusetts, Maine, South Carolina, Rhode Island, New York, New Jersey, FloridaCommercial Design, Residential Design, MEP (Mechanical Electrical Plumbing) DesignBurlington, VT, United States of America802-655-1753
GeoSmart Energy, Inc.Product DistributorGeorgia, Mississippi, Rhode Island, Hawaii, Arkansas, British Columbia, Iowa, California, Kansas, Colorado, Florida, Connecticut, Delaware, Saskatchewan, Idaho, Illinois, Indiana, Ohio, Missouri, Montana, Nebraska, Nevada, Newfoundland & Labrador, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Nova Scotia, Kentucky, Oklahoma, Ontario, Oregon, Pennsylvania, Prince Edward Island, Quebec, Minnesota, Michigan, Massachusetts, Maryland, Manitoba, Maine, Louisiana, South Dakota, Wyoming, Caribbean, Alberta, Tennessee, Texas, Utah, Vermont, Virginia, South Carolina, Washington, West Virginia, Arizona, Alaska, Alabama, WisconsinInspections, Financing, Commissioning / Startup Services, Residential DesignPiping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat Pumps, Controls, Heat Transfer Fluid / AntifreezeCambridge, ON, Canada866-310-6690
HEETGeneralEurope, California, Colorado, Connecticut, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, Oregon, Pennsylvania, Rhode Island, Vermont, WisconsinBoston, MA, United States of America
ISCO Industries, Inc.Product DistributorPrince Edward Island, Kansas, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Connecticut, Kentucky, Louisiana, Maine, Manitoba, Maryland, Massachusetts, Michigan, Minnesota, Colorado, California, British Columbia, Arkansas, Arizona, Alberta, Alaska, Alabama, Tennessee, Ontario, Oregon, Pennsylvania, Quebec, Rhode Island, Saskatchewan, South Carolina, South Dakota, Oklahoma, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Ohio, Nova Scotia, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, New Brunswick, Newfoundland & Labrador, Nevada, Nebraska, Montana, Missouri, MississippiGrout / Drilling Supplies, Heat Transfer Fluid / Antifreeze, Piping / Plumbing / FittingsLittleton, CO, United States of America800-345-ISCO
Midwest GeothermalGround Loop InstallerHawaii, Georgia, Florida, Delaware, Maryland, Connecticut, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Colorado, California, Arkansas, Arizona, Alaska, Alabama, Massachusetts, Washington, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Michigan, West Virginia, Wisconsin, Wyoming, Oregon, Missouri, Mississippi, Pennsylvania, Minnesota, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, OklahomaThermal Conductivity Testing, Vertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop InstallerGrand Rapids, MI, United States of America616-514-1101
Venture Drilling SupplyProduct DistributorGeorgia, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Pennsylvania, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, Texas, Tennessee, South Dakota, South Carolina, Rhode Island, Arizona, Oregon, Oklahoma, Alabama, Alaska, Michigan, Maine, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, Minnesota, Mississippi, Missouri, Nebraska, Maryland, Massachusetts, Ohio, Nevada, MontanaGrout / Drilling SuppliesTahlequah, OK, United States of America918-207-7800
GEOptimize, Inc.Architect/EngineerNew York, Iowa, North Carolina, Minnesota, Georgia, Kansas, Kentucky, Louisiana, Maine, Manitoba, Maryland, Massachusetts, Michigan, New Mexico, Mississippi, Missouri, Montana, Nebraska, Nevada, Newfoundland & Labrador, New Brunswick, New Hampshire, New Jersey, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Australia, Europe, North Dakota, Idaho, Hawaii, Illinois, Alabama, Alaska, Alberta, Arizona, Arkansas, British Columbia, California, Colorado, Connecticut, Delaware, Florida, Nova Scotia, Oregon, Ontario, Oklahoma, Pennsylvania, Prince Edward Island, Quebec, Rhode Island, Saskatchewan, South Carolina, South Dakota, Tennessee, Texas, Utah, Indiana, Vermont, OhioResidential Design, Commercial DesignWinnipeg, MB, Canada204-318-2156
Kilfrost, LimitedManufacturerEuropeHeat Transfer Fluid / AntifreezeNorthumberland, United Kingdom of Great Britain and Northern Ireland+44-1434-320-332
Geothermal Eco Options, Inc.Ground Loop InstallerWisconsin, Minnesota, Iowa, IllinoisVertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Thermal Conductivity TestingDecorah, IA, United States of America563-382-0300
CK Energy Electric CooperativeUtility, Ground Loop InstallerBinger, OK, United States of America405-656-2322
North American GeothermalDealer/ContractorFairfax, VA, United States of America
K & E DistributingProduct Distributor, Ground Loop InstallerDallas Center, IA, United States of America
Gatter and Diehl, Inc.Architect/EngineerMEP (Mechanical Electrical Plumbing) DesignMechanicsburg, PA, United States of America717-657-9700
Con EdisonUtilityNew YorkNew York, NY, United States of America917-561-5834
Terra Sonic International, LLCManufacturerTennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Australia, Europe, South America, New Hampshire, Hawaii, South Dakota, Alabama, Alaska, Alberta, Arizona, Arkansas, British Columbia, California, Colorado, Connecticut, Delaware, Florida, Georgia, South Carolina, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Manitoba, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Oklahoma, New Jersey, New Mexico, New York, North Carolina, North Dakota, Nova Scotia, Ohio, Ontario, Oregon, Pennsylvania, Prince Edward Island, Quebec, Rhode Island, Saskatchewan, Newfoundland & Labrador, New Brunswick, Missouri, Montana, Nebraska, NevadaMarietta, OH, United States of America740 3746-608
Celsius EnergyGround Loop Installer, GeneralMassachusetts, Michigan, Minnesota, Mississippi, Missouri, Caribbean, Asia, Florida, Delaware, Georgia, Connecticut, Colorado, California, British Columbia, Arkansas, Arizona, Alberta, Alaska, Alabama, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Manitoba, Maryland, Rhode Island, New York, North Carolina, North Dakota, Nova Scotia, Ohio, Oklahoma, Ontario, Oregon, Pennsylvania, Prince Edward Island, Quebec, Europe, Saskatchewan, South Carolina, South Dakota, Tennessee, Texas, Utah, South America, Wyoming, Wisconsin, West Virginia, Vermont, Virginia, Washington, Australia, Other areas in North America, Africa, New Hampshire, New Brunswick, New Jersey, New Mexico, Newfoundland & Labrador, Nevada, Nebraska, MontanaThermal Conductivity Testing, MEP (Mechanical Electrical Plumbing) Design, Commercial Design, Financing, Inspections, Commissioning / Startup Services, Vertical Ground Loop Installer, Commercial HVAC Installer / Service Contractor, Horizontal / Pond / Other Ground Loop InstallerCambridge, MA, United States of America303-396-3879
Connor Co.Product DistributorIllinois, Indiana, Iowa, MissouriCommercial Design, Residential Design, Commissioning / Startup Services, InspectionsControls, Ground Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Heat Transfer Fluid / AntifreezeSpringfield, IL, United States of America217-621-3270
Bratcher Heating and A/C Inc.Dealer/ContractorIllinoisResidential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorCertified employees: (1) Accredited InstallerChampaign, IL, United States of America217-689-2686
Federal Elite Heating & Cooling, Inc.Dealer/ContractorOhioResidential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorCertified employees: (1) Accredited InstallerPataskala, OH, United States of America740-927-7809
NY-GEOCambridge, NY, United States of America(518) 313-6436
Bergerson - Caswell, Inc.Ground Loop Installer, Dealer/ContractorMinnesotaWater Well Driller, Thermal Conductivity Testing, Vertical Ground Loop InstallerCertified employees: (2) Accredited Installer; (1) Certified GeoExchange DesignerMaple Plain, MN, United States of America763-479-3121
HeatSpringGeneralManitoba, Maine, Iowa, Maryland, Nevada, Nebraska, Montana, Missouri, Massachusetts, Kentucky, Louisiana, Kansas, Vermont, Indiana, Illinois, Idaho, Hawaii, Georgia, Florida, West Virginia, South America, Europe, Australia, Asia, Africa, Caribbean, Other areas in North America, Wyoming, Wisconsin, Minnesota, Washington, Virginia, New Hampshire, Utah, Texas, Tennessee, Mississippi, Michigan, Arizona, Alberta, Alaska, Alabama, Connecticut, Newfoundland & Labrador, New Brunswick, North Dakota, North Carolina, New York, New Mexico, New Jersey, California, Delaware, South Dakota, South Carolina, Saskatchewan, Rhode Island, Quebec, Prince Edward Island, Pennsylvania, Oregon, Ohio, Oklahoma, Nunavut, Nova Scotia, Northwest Territories, Colorado, Arkansas, British Columbia, OntarioAnn Arbor, MI, United States of America
B & D Manufacturing, Inc.ManufacturerVermont, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Indiana, Utah, Texas, Tennessee, South Dakota, South Carolina, Iowa, Illinois, Idaho, Hawaii, Georgia, Florida, Delaware, Connecticut, Colorado, California, British Columbia, Arkansas, Arizona, Alberta, Alaska, Alabama, New Brunswick, Kansas, Kentucky, Louisiana, Maine, Manitoba, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, Newfoundland & Labrador, Saskatchewan, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Nova Scotia, Ohio, Oklahoma, Ontario, Oregon, Pennsylvania, Prince Edward Island, Quebec, Rhode IslandPiping / Plumbing / Fittings, Pumps / Flow CentersScranton, IA, United States of America866-646-6724
Great River EnergyUtilityMinnesota, WisconsinMaple Grove, MN, United States of America612-201-6867
Guttmann & BlaevoetArchitect/EngineerSan Francisco, CA, United States of America415 655-4000
Macri Associates, Inc.Dealer/ContractorConnecticutFinancing, Commissioning / Startup Services, MEP (Mechanical Electrical Plumbing) Design, Commercial Design, Commercial HVAC Installer / Service ContractorControls, Heat Transfer Fluid / Antifreeze, Piping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsAvon, CT, United States of America860-690-9060
FernoxManufacturerTennessee, Idaho, Iowa, Illinois, Oregon, Pennsylvania, Quebec, Rhode Island, Saskatchewan, South Carolina, South Dakota, South America, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Indiana, Wisconsin, Wyoming, Other areas in North America, Caribbean, Asia, Europe, Montana, Kansas, Kentucky, Newfoundland & Labrador, Louisiana, Maine, Manitoba, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Ontario, Nebraska, Nevada, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Nova Scotia, Ohio, Oklahoma, Georgia, Alabama, Connecticut, Colorado, Delaware, Florida, California, British Columbia, Arkansas, Arizona, Alberta, Alaska, HawaiiThermal Conductivity TestingHeat Transfer Fluid / AntifreezeAltoona, PA, United States of America814-207-4535
Gary P Frank Inc.Dealer/ContractorWest Virginia, Virginia, MarylandCommercial HVAC Installer / Service Contractor, Financing, Inspections, Commissioning / Startup Services, MEP (Mechanical Electrical Plumbing) Design, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop Installer, Residential HVAC Installer / Service ContractorCertified employees: (1) Accredited InstallerControls, Heat Transfer Fluid / Antifreeze, Piping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsBethesda, MD, United States of America301- 493-5766
Concord Engineering GroupArchitect/EngineerPennsylvania, New JerseyVoorhees, NJ, United States of America856-427-0200
Geothermal Works, Inc.Dealer/ContractorCertified employees: (1) Accredited InstallerNew Rochelle, NY, United States of America914-960-1424
Ewbank Geo Testing, LLCArchitect/EngineerWest Virginia, Wyoming, Washington, Wisconsin, Virginia, Arizona, Maine, Louisiana, Kentucky, Kansas, Iowa, Indiana, Illinois, Idaho, Hawaii, Georgia, Florida, Delaware, Connecticut, Colorado, California, Arkansas, Alaska, Alabama, Vermont, Massachusetts, Texas, Utah, Tennessee, South Dakota, South Carolina, Rhode Island, Pennsylvania, Oregon, Oklahoma, Ohio, Maryland, North Carolina, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North DakotaHorizontal / Pond / Other Ground Loop Installer, Residential HVAC Installer / Service Contractor, Inspections, Commissioning / Startup Services, Thermal Conductivity Testing, Vertical Ground Loop InstallerFairview, OK, United States of America405-227-2358
Comfortworks, Inc.Dealer/ContractorKansas, Oklahoma, TexasVertical Ground Loop Installer, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service Contractor, Thermal Conductivity Testing, Horizontal / Pond / Other Ground Loop Installer, Inspections, Commissioning / Startup Services, Residential Design, Commercial DesignCertified employees: (15) Accredited InstallerHeat Transfer Fluid / Antifreeze, Piping / Plumbing / Fittings, Grout / Drilling Supplies, Controls, Pumps / Flow Centers, Ground Source Heat PumpsOklahoma City, OK, United States of America405-364-9007
Egg Geo, LLC.Architect/EngineerIowa, Indiana, Illinois, Florida, Colorado, North Dakota, South Dakota, Tennessee, Texas, Wisconsin, Other areas in North America, Europe, Minnesota, New Mexico, New York, New Jersey, Nevada, Montana, MassachusettsResidential Design, MEP (Mechanical Electrical Plumbing) Design, Commercial DesignSaint Petersburg, FL, United States of America727-423-8462
Choice Heating & CoolingDealer/ContractorNew YorkCommercial HVAC Installer / Service Contractor, Residential HVAC Installer / Service ContractorCohoes, NY, United States of America518-619-5030
Durbin Geothermal, Inc.Ground Loop InstallerMissouri, Kentucky, Iowa, Indiana, IllinoisThermal Conductivity Testing, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop InstallerBeecher City, IL, United States of America618-487-5402
Groundheat Solar Wind Corp.Dealer/Contractor, General, UtilityOther areas in North AmericaCommercial Design, Residential Design, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorVaughan, ON, Canada416-230-4949
Strategic Energy Solutions, Inc.Architect/EngineerMassachusetts, Minnesota, Connecticut, Mississippi, Missouri, Montana, Nebraska, Nevada, Tennessee, Pennsylvania, Oregon, Oklahoma, North Dakota, North Carolina, New York, New Mexico, New Jersey, New Hampshire, Rhode Island, South Carolina, South Dakota, Wyoming, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Illinois, California, Arkansas, Arizona, Alabama, Ohio, Michigan, Indiana, Maine, Maryland, Colorado, Louisiana, Delaware, Kentucky, Kansas, Iowa, Idaho, Georgia, FloridaCommercial Design, Inspections, Commissioning / Startup Services, MEP (Mechanical Electrical Plumbing) Design, Thermal Conductivity TestingBerkley, MI, United States of America248-399-1900
GMB Architects-EngineersArchitect/EngineerIllinois, Kentucky, Indiana, Iowa, Kansas, Maine, Georgia, Florida, California, Arizona, Massachusetts, Virginia, Texas, Tennessee, South Carolina, Pennsylvania, Oklahoma, Ohio, North Carolina, New York, Nevada, Nebraska, Mississippi, Minnesota, Michigan, MarylandCommissioning / Startup Services, MEP (Mechanical Electrical Plumbing) Design, Commercial DesignHolland, MI, United States of America616-796-0200
Ground Loop Heating and Air ConditioningDealer/ContractorPennsylvania, Maryland, DelawareCommercial HVAC Installer / Service Contractor, Residential HVAC Installer / Service Contractor, Vertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Residential Design, FinancingCertified employees: (12) Accredited Installer; (1) Certified Geothermal InspectorHeat Transfer Fluid / Antifreeze, Pumps / Flow Centers, Controls, Grout / Drilling Supplies, Piping / Plumbing / Fittings, Ground Source Heat PumpsDarlington, MD, United States of America410-836-1706
Comac Pump & Well, LLCDealer/ContractorCertified employees: (1) Accredited InstallerKingston, NH, United States of America603-642-3683
Total Green ManufacturingManufacturerVirginia, North Dakota, Nevada, Newfoundland & Labrador, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, North Carolina, Nebraska, Nova Scotia, Ohio, Oklahoma, Ontario, Oregon, Pennsylvania, Prince Edward Island, Quebec, Maine, Kentucky, Louisiana, Kansas, Iowa, Indiana, Illinois, Idaho, Manitoba, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Georgia, British Columbia, California, Colorado, Connecticut, Delaware, Vermont, Washington, West Virginia, Wisconsin, Arkansas, Arizona, Other areas in North America, Florida, Alabama, Alaska, Rhode Island, Saskatchewan, South Carolina, Alberta, South Dakota, Tennessee, Texas, Utah, WyomingGround Source Heat PumpsSt Henry, OH, United States of America888-678-2032
Purge RiteGeneralMassachusetts, Maryland, Maine, Alabama, Louisiana, Nebraska, Nevada, Kentucky, New Hampshire, New Mexico, Michigan, Mississippi, Missouri, Montana, Minnesota, New Jersey, Florida, Delaware, Connecticut, Colorado, California, Arkansas, Arizona, North Carolina, Idaho, Georgia, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, Illinois, Indiana, Iowa, Texas, Tennessee, South Dakota, South Carolina, Rhode Island, Pennsylvania, Oregon, Oklahoma, Ohio, North Dakota, Kansas, New YorkCommissioning / Startup ServicesWillis, TX, United States of America936-344-6210
Bertram Drilling Inc.Ground Loop InstallerNorth Dakota, Indiana, Michigan, Montana, Nebraska, Nevada, New York, Ohio, Pennsylvania, South Dakota, Utah, Wisconsin, Wyoming, California, IdahoVertical Ground Loop Installer, Thermal Conductivity TestingBillings, MT, United States of America800-841-6726
Geothermal Solutions, Inc.Dealer/ContractorSouth Dakota, North Dakota, MinnesotaResidential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorGround Source Heat Pumps, Controls, Heat Transfer Fluid / Antifreeze, Piping / Plumbing / Fittings, Pumps / Flow CentersHawkinson, ND, United States of America
Eden Energy Equipment LimitedProduct DistributorOntarioCommercial Design, Residential DesignGround Source Heat Pumps, Pumps / Flow Centers, Controls, Heat Transfer Fluid / Antifreeze, Piping / Plumbing / FittingsGuelph, ON, Canada800-665-3336
Air Products SupplyProduct DistributorTexas, OklahomaGround Source Heat Pumps, Pumps / Flow Centers, Piping / Plumbing / Fittings, Heat Transfer Fluid / Antifreeze, Grout / Drilling Supplies, ControlsGoldsby, OK, United States of America405-760-7833
Fire and Ice Geothermal Heating & CoolingDealer/ContractorOklahoma, Kansas, TexasResidential Design, Commercial HVAC Installer / Service Contractor, Inspections, Residential HVAC Installer / Service Contractor, Vertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Thermal Conductivity Testing, Commercial Design, MEP (Mechanical Electrical Plumbing) Design, Commissioning / Startup ServicesCertified employees: (1) Accredited InstallerControls, Piping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsWoodward, OK, United States of America589-256-9439
TCI Geothermal ( A Division of TCI Companies, Inc.)Ground Loop InstallerGeorgia, Illinois, Iowa, Kentucky, Missouri, Tennessee, WisconsinWater Well Driller, Thermal Conductivity Testing, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop InstallerGoodfield, IL, United States of America309-965-2057
Geothermal Solutions LLCDealer/ContractorTennesseeResidential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service ContractorCertified employees: (2) Accredited InstallerPiping / Plumbing / FittingsLawrenceburg, TN, United States of America931-442-1669
EcoSmart Solution, LLCBank / Financing / Developer, Ground Loop InstallerAlaska, Alabama, Arizona, Missouri, North Carolina, New York, New Mexico, New Jersey, New Hampshire, Nevada, Nebraska, Montana, North Dakota, Mississippi, Minnesota, Michigan, Massachusetts, Maryland, Maine, Louisiana, Tennessee, Wyoming, Wisconsin, West Virginia, Washington, Virginia, Vermont, Utah, Texas, California, South Dakota, South Carolina, Rhode Island, Pennsylvania, Oregon, Oklahoma, Ohio, Georgia, Colorado, Connecticut, Delaware, Florida, Arkansas, Kentucky, Kansas, Hawaii, Idaho, Iowa, Indiana, IllinoisFinancing, Residential Design, Commercial Design, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop InstallerPiping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsBoston, MA, United States of America832-217-4869
Endurant EnergyBank / Financing / DeveloperColorado, Connecticut, Georgia, Illinois, Indiana, Iowa, Massachusetts, California, Washington, New York, North Carolina, North Dakota, Oklahoma, Oregon, Pennsylvania, South Carolina, Texas, Michigan, Wisconsin, Wyoming, New Jersey, New Hampshire, New Brunswick, MissouriCommissioning / Startup Services, Financing, Inspections, MEP (Mechanical Electrical Plumbing) Design, Residential Design, Commercial Design, Water Well Driller, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop Installer, Residential HVAC Installer / Service Contractor, Commercial HVAC Installer / Service Contractor, Thermal Conductivity TestingGround Source Heat PumpsChicago, IL, United States of America1 312 877 0021
Evans Energy DevelopmentGround Loop InstallerArkansas, Kansas, MissouriInspections, Water Well Driller, Horizontal / Pond / Other Ground Loop Installer, Vertical Ground Loop InstallerPaola, KS, United States of America913-557-9083
CALEMA, LLC dba: K&M Schillingford & Environmental Loop ServiceDealer/ContractorTexas, Oklahoma, Missouri, Kansas, ArkansasThermal Conductivity Testing, Residential Design, Commercial HVAC Installer / Service Contractor, Residential HVAC Installer / Service Contractor, Vertical Ground Loop Installer, Horizontal / Pond / Other Ground Loop Installer, Commercial DesignCertified employees: (15) Accredited Installer; (1) Certified Geothermal InspectorControls, Grout / Drilling Supplies, Heat Transfer Fluid / Antifreeze, Piping / Plumbing / Fittings, Pumps / Flow Centers, Ground Source Heat PumpsTulsa, OK, United States of America918-838-7288
Goodwin Well & Water, Inc.Ground Loop InstallerMaineVertical Ground Loop Installer, Water Well DrillerPumps / Flow CentersNorth Turner, ME, United States of America207-224-7861