SWINERTON BUILDERS

California contractor license 92, issued by the Contractors State License Board (CSLB)

Classifications

(A) General Engineering Contractor

(B) General Building Contractor

C-2 - Insulation and Acoustical Contractor

C-4 - Boiler, Hot Water Heating and Steam Fitting Contractor

C-5 - Framing and Rough Carpentry Contractor

C-6 - Cabinet, Millwork and Finish Carpentry Contractor

C-8 - Concrete Contractor

C-9 - Drywall Contractor

C-10 - Electrical Contractor

C-12 - Earthwork and Paving Contractors

C-16 - Fire Protection Contractor

C-21 - Building Moving/Demolition Contractor

C-29 - Masonry Contractor

C-33 - Painting and Decorating Contractor

C-35 - Lathing and Plastering Contractor

C-39 - Roofing Contractor

C-50 - Reinforcing Steel Contractor

D-28 - Doors, Gates and Activating Devices

Certifications

ASB - Asbestos Certification

CSLB statusCLEAR

Recorded locationCONCORD, Contra Costa County

Issue date10/01/1929 (as published)

Expiration date08/31/2027 (as published)

Workers’ compensationWorkers' Compensation Insurance (CSLB record)
Insurer on file: FIRST LIBERTY INSURANCE CORPORATION

Contractor bondLIBERTY MUTUAL INSURANCE COMPANY, $25,000 (CSLB record)

SourceContractors State License Board (CSLB) License Master, retrieved 4 Oct 2026.

The License Master file includes licences that are currently renewed or expired but renewable. Licences that are cancelled, revoked, or expired and not renewable are not in it, so a licence missing from this register proves nothing about it.

This page shows the record as of the date we retrieved it, so the licence may have been renewed or changed since. Confirm current standing with the board: search licence number 92 on CSLB Instant License Check.

The board publishes contact details for its licensees; we do not republish addresses or phone numbers. You will find them on CSLB Instant License Check.

Nothing on this page is a rating or a recommendation. Our records come from federal, state and local sources, or user-inputted data.