Built on Quality and Integrity CA Lic #868079

Dave Mason is a product of four generations of construction professionals. He has been working independently in the San Francisco Bay Area for over 15 years, focusing on high quality residential remodeling and structural/seismic retrofit and design. Dave provides full service contracting, managing every detail on behalf of clients. Prior to working in construction, Dave gained critical experience working in project management and structural engineering. Dave holds a B.S. in mechanical engineering from Syracuse University.

Historic photos of A Mason & Sons Lumber and Building.

Providing high quality, custom remodeling and general construction services to the San Francisco Bay Area including: