About Us

Sound Geothermal Origin

Sound Geothermal is a Washington corporation, founded in 1997, consisting of an innovative design group focusing on various energy saving building technologies, primarily utilizing ground source heat pump or GeoExchange® systems.  Our specialty is assessing the thermal resources of a site and utilizing those resources to design an innovative and cost-effective ground-coupled HVAC system. We also provide on-site and classroom IGSHPA certification training, fusion accreditation, and system inspection training.  Our corporate professional affiliations include the Geothermal Heat Pump Consortium (GEO), International Ground Source Heat Pump Association (IGSHPA), Association of Energy Engineers (AEE), American Society of Heating Refrigeration and Air-conditioning Engineers (ASHRAE), and the National Ground Water Association (NGWA).

Supplemental to our design services, Sound Geothermal is also a supplier of products and technical services for GeoExchange (ground source heat pump), solar thermal, and high efficiency gas DHW and boiler applications.  We supply heat pump equipment, polyethylene pipe, and other related products used for ground heat exchanger installation.  Sound Geothermal Corporation is not an installing contractor.

Our Team

Cary Smith

CEM CEA CGD – President

Mark Smith

CGD – Certified Designer, CGI - Certified Geothermal Inspector

Blake Smith

Product Manager, Energy Managment, CGI-IT

Judy Smith