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Contractor license records in Sonoma, CA
361 records with Sonoma as their locality of record in CSLB's records, as of November 3, 2026. Statuses print as the board records them; a record listed as suspended is not a current credential.
Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.
By classification in Sonoma
General Building (164) · Electrical (44) · Landscaping (33) · Plumbing (25) · General Engineering (22) · Painting and Decorating (21) · Warm-Air Heating, Ventilating and Air-Conditioning (12) · Fire Protection (7) · Lathing and Plastering (6) · Flooring and Floor Covering (6) · Ceramic and Mosaic Tile (6) · Cabinet, Millwork and Finish Carpentry (6) · Window Coverings (6) · Concrete (6) · Tree Service (5) · Solar (4) · Fencing (4) · Welding (4) · Building Moving/Demolition (4) · Boiler, Hot-Water Heating and Steam Fitting (4) · Drywall (3) · Low Voltage Systems (3) · Structural Steel (3) · Doors, Gates and Activating Devices (3) · Framing and Rough Carpentry (3) · Earthwork and Paving (3) · Refrigeration (3) · Hardware, Locks and Safes (2) · Masonry (2) · Awnings (2) · Residential Remodeling (2) · Sheet Metal (2) · Hazardous Substance Removal Certification (2) · Glazing (2) · Insulation and Acoustical (2) · Pool and Spa Maintenance (2) · Swimming Pool (1) · Tree and Palm (1) · Pipeline (1) · Sanitation System (1) · Well Drilling (1) · Machinery and Pumps (1) · Reinforcing Steel (1) · Ornamental Metal (1) · Construction Cleanup (1) · Siding and Decking (1) · Concrete-Related Services (1) · Roofing (1) · Sign (1)
- A BARRAGAN LANDSCAPING CLEAR
- A L'ANCIENNE IMPORTS INC CLEAR
- A N D CONSTRUCTION CLEAR
- ABIDE INTERNATIONAL INC CLEAR
- ABOVE AND BEYOND ELECTRIC CLEAR
- ABRAM W GOMEZ CONSTRUCTION CLEAR
- ACEVEDO PAINTING CLEAR
- ADAN'S ELECTRIC CLEAR
- ADEPT REMODEL AND CONSTRUCTION CLEAR
- ALLAN COBB CLEAR
- ALLWEST CONSTRUCTION CLEAR
- AMERICAN BUILDERS CLEAR
- AMORMINO & PUCCI PAINTING CLEAR
- AN FENCE COMPANY CLEAR
- ANDRES CHAVEZ CLEAR
- ANTHONY SAGE CLEAR
- ARBOR FENCE INC CLEAR
- ARROWTOWN CONSTRUCTION INC CLEAR
- ATELIER WELLANDER INC CLEAR
- ATIENZA CONSTRUCTION CLEAR
- ATKINSON BUILDERS INC CLEAR
- AWARD ROOFING INC CLEAR
- B D S CLEAR
- BAILEY SMITH ELECTRIC CLEAR
- BARBOZA PAINTING CLEAR
- BAXTER CONSTRUCTION CLEAR
- BAYTERRA LANDSCAPES INC CLEAR
- BAZZANI BUILDING COMPANY Contr Bond Susp
- BELVEDERE CONSTRUCTION INC CLEAR
- BERT YOUNG CLEAR
- BIG AL'S PLUMBING CLEAR
- BIG G LCARILLO CONSTRUCTION CLEAR
- BILL AYERS DRAPERY INSTALLATIONS CLEAR
- BILL YEO ELECTRIC INC CLEAR
- BLACK OAK TREE CARE CLEAR
- BODEN PLUMBING INC CLEAR
- BOLDT ELECTRIC COMPANY CLEAR
- BONNEY INC DBA HEATWAVE SYSTEMS CLEAR
- BRADY CONSTRUCTION COMPANY CLEAR
- BRODERICK GENERAL ENGINEERING INC CLEAR
- BUCIO GENERAL CONSTRUCTION CLEAR
- BUCKLEY CONSTRUCTION CLEAR
- BUILT WITH GRACE INC CLEAR
- BYRNES & MCCLELLAN CONSTRUCTION INC CLEAR
- C A ROLL UPS CLEAR
- C6B INCORPORATED CLEAR
- CALLEJA PAINT CO CLEAR
- CAMPOS LANDSCAPING INC CLEAR
- CARILLO'S CONSTRUCTION CLEAR
- CASTELLI CONSTRUCTION CLEAR
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