
Columbia NW Heating & Air Conditioning
Scappoose,OR Building Construction
include installation and maintenance of gas, oil, electric furnaces, air source and geothermal heat pumps, and We are a Certified Diamond Contractor for Mitsubishi, an Energy Trust of Oregon Trade Ally, Check ME Certified, PTCS Duct Sealing Certified, and IGSHPA Certified for installing geothermal systems.