Business Directory | Search for Accredited Installers, Certified GeoExchange Designers, Trainers

IGSHPA encourages the employment of accredited, experienced installers, designers, and contractors. The accredited installers and certified designer listed in our database have been through training with an IGSHPA accredited trainer and have passed our accreditation/certification exam; however we do not endorse or guarantee their work or performance. Some utilities offer rebates or incentives to their customers who purchase GSHPs.

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