Renewable energy company located in Medicine Hat, serving Southern Alberta and Southern Saskatchewan. Terralta began in 2006 and over the years our portfolio grew to include numerous residential and commercial rooftop and ground mount solar projects. As a proud and prominent Enmax authorized solar installer, we offer commercial businesses and residential homeowners a competitive advantage when inquiring about solar. Terralta is also well versed in the geothermal industry and is proud to have completed various large scale commercial projects as well as numerous residential installs. As a qualified Waterfurnace representative and certified installer, we offer only the best in geothermal heat pump technology including loop design and drilling services. Additionally, Terralta offers expert service in electrical and plumbing & gas fitting. As of November 2020, Air-Tech Ltd. joined forces with Terralta as a new division offering HVAC, Commercial Refrigeration, Restaurant Equipment and Preventative Maintenance Services to better serve their clients as a whole. Terralta: More than Solar.