Swinerton Builders
Verified against CSLB on · View on CSLB
License details
- License number
- 92
- Classifications
- A · General EngineeringASB · Asbestos CertificationB · General BuildingC-10 · ElectricalC-12 · Earthwork and PavingC-2 · Insulation and AcousticalC-21 · Building Moving/DemolitionC-29 · MasonryC-33 · Painting and DecoratingC-35 · Lathing and PlasteringC-39 · RoofingC-4 · Boiler, Hot-Water Heating and Steam FittingC-5 · Framing and Rough CarpentryC-50 · Reinforcing SteelC-6 · Cabinet, Millwork and Finish CarpentryC-8 · ConcreteC-9 · DrywallD-28 · Doors, Gates and Activating Devices
- License term on file
- October 1, 1929 – August 31, 2027
Business
- swinerton.com
- +19256026400
- 2001 CLAYTON ROAD 7TH FLOOR, Concord, CA 94520Contra Costa County
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What to check next
Frequently asked questions
Is Swinerton Builders licensed in California?
Yes. Swinerton Builders holds an active California state contractor license (CSLB #92), verified against the CSLB public record on August 4, 2026.
What is Swinerton Builders's CSLB license number?
Swinerton Builders's California contractor license number is 92. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Swinerton Builders licensed for?
Swinerton Builders is classified under General Engineering (A), Asbestos Certification (ASB), General Building (B), Electrical (C-10), Earthwork and Paving (C-12), Insulation and Acoustical (C-2), Building Moving/Demolition (C-21), Masonry (C-29), Painting and Decorating (C-33), Lathing and Plastering (C-35), Roofing (C-39), Boiler, Hot-Water Heating and Steam Fitting (C-4), Framing and Rough Carpentry (C-5), Reinforcing Steel (C-50), Cabinet, Millwork and Finish Carpentry (C-6), Concrete (C-8), Drywall (C-9), and Doors, Gates and Activating Devices (D-28) by the CSLB.
How do I verify Swinerton Builders's license myself?
Look up license #92 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of August 4, 2026.
Verify it yourself: How to verify a California contractor license · Look up #92 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.