ADU CITIES Contractor Directory

Brown William Construction

● Active — license status verified against CSLB public data as of November 6, 2026

CSLB license#794361
ClassificationsB — General Building · C-15 — Flooring and Floor Covering · C-33 — Painting and Decorating · C-54 — Ceramic and Mosaic Tile
Office of record32847 The Old Road
Castaic, CA 91384
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(805) 558-2685
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedApril 26, 2001
License expiresApril 30, 2027

Is this your business? Claim this listing to enhance it with your website, photos, and project details.

Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.