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Our Story
Our main lines of business include: Building Alterations, General Contractors.
O'Brien & Sons Construction has been listed in the Blue Book since 1990.
What We Do
Commercial Experience
House
Residential Building
Single Family Residential
Regions & Counties Serviced
- San Francisco, Oakland, San Jose
California 1
- San Mateo
Our CSI Codes
01 35 16 - Alteration Project Procedures
