Heritage specializes in commercial service in both new construction and replacement. Check out some of the latest projects in our community.

Project Types: New Construction Retrofit Tenant Improvements Building Shells(freeze protection) HVAC Sheet Metal (Heating, Ventilation, Air Conditioning) HVAC Insulation (i.e.: duct, piping, equipment) Test and Balance	System Types: Heat Pump Systems Boilers Packaged Gas fired units (rooftop, split systems, direct and indirect fired Make Up Air units) Oil Source Heating Units Water Source Heating Units Ductless Split Systems
CLICK HERE to see our Completed Projects	CLICK HERE to see our Projects in Progress

Completed Projects Project Customer Type of Construction General Contractor Eastside Neighborhood Pool Retrofit System Addition Developing Services Multicare Offices Retrofit Tenant Improvement Developing Services Boys & Girls Club - Ballard Retrofit Tenant Improvement Summit Central Construction U.S. Oil Refinery - Administration Building Retrofit System Addition U.S. Oil U.S. Oil Lab Retrofit System Addition U.S. Oil Clover Park Technical Building Retrofit System Addition Clover Park Lund Industrial Park Shell New Construction Tenant Improvement Northward Construction Calco of Seattle Retrofit System Addition Northward Construction Evergreen Associates Tenant Improvement Northward Construction Mally's Holding Company Tenant Improvement Northward Construction Canyon Creek Center Shell New Construction Tenant Improvement Rushforth Construction GSA Lobby Retrofit Norse Construction GSA Fleet Management New Construction Norse Construction Key Tower 40th Floor Retrofit Tenant Improvement Norse Construction Pierce College Science Wing Retrofit System Addition C.E. Skinner Construction Sally Huss Gallery Tenant Improvement U.W. Real Estate Air Touch Cell Site Tenant Improvement U.W. Real Estate Pacific Coast Trucking System Addition Pacific Coast Trucking