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Contractor license records in San Francisco, CA

3,913 records with San Francisco 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 San Francisco

General Building (2,348) · Electrical (578) · Plumbing (458) · Painting and Decorating (320) · General Engineering (314) · Warm-Air Heating, Ventilating and Air-Conditioning (101) · Landscaping (99) · Fire Protection (99) · Roofing (80) · Flooring and Floor Covering (74) · Glazing (63) · Low Voltage Systems (59) · Ceramic and Mosaic Tile (57) · Concrete (48) · Boiler, Hot-Water Heating and Steam Fitting (45) · Hazardous Substance Removal Certification (42) · Doors, Gates and Activating Devices (38) · Cabinet, Millwork and Finish Carpentry (33) · Drywall (32) · Structural Steel (32) · Sheet Metal (23) · Asbestos Certification (22) · Ornamental Metal (21) · Construction Zone Traffic Control (19) · Scaffolding (18) · Residential Remodeling (18) · Lathing and Plastering (18) · Window Coverings (16) · Refrigeration (16) · Prefabricated Equipment (15) · Masonry (15) · Building Moving/Demolition (14) · Solar (14) · Insulation and Acoustical (12) · Concrete-Related Services (11) · Hardware, Locks and Safes (11) · Construction Cleanup (10) · Framing and Rough Carpentry (9) · Non-Electrical Sign Installation (9) · Synthetic Products (8) · Tree Service (7) · Machinery and Pumps (7) · Fencing (7) · Sign (7) · Welding (6) · Lock and Security Equipment (6) · Sanitation System (6) · Well Drilling (5) · Elevator (5) · Reinforcing Steel (5) · Siding and Decking (5) · Tree and Palm (5) · Earthwork and Paving (5) · Asbestos Abatement (5) · Awnings (5) · Sand and Water Blasting (4) · Metal Products (4) · Parking and Highway Improvement (4) · Drilling, Blasting and Oil Field Work (3) · Pipeline (3) · Paperhanging (3) · Trenching (3) · Pool and Spa Maintenance (1) · Service Station Equipment and Maintenance (1) · General Manufactured Housing (1) · Swimming Pool (1) · Rigging and Rig Building (1) · Doors and Door Services (1) · Mirrors and Fixed Glass (1) · Waterproofing and Weatherproofing (1) · Pole Installation and Maintenance (1) · Non-specialized (1)

BARRY O MAHONY CONSTRUCTION CLEAR
License 1134805 · expires March 31, 2027
BARTON BUILDERS CLEAR
License 941569 · expires December 31, 2027
BASSET ENGINEERING CLEAR
License 1070288 · expires October 31, 2028
BAXTER CONSTRUCTION LLC CLEAR
License 1026783 · expires December 31, 2026
BAY AIR HEATING & COOLING CLEAR
License 1156059 · expires June 30, 2028
BAY AREA ARBORIST COOPERATIVE INC CLEAR
License 707545 · expires June 30, 2027
BAY AREA BUILDERS Contr Bond Susp
License 881406 · expires July 31, 2028
BAY AREA BUILDERS CLEAR
License 933153 · expires May 31, 2027
BAY AREA CABINETRY INC CLEAR
License 1007747 · expires August 31, 2027
BAY AREA DECONSTRUCTION INC CLEAR
License 998764 · expires November 30, 2028
BAY AREA GARAGE DOOR REPAIR INC CLEAR
License 1104599 · expires May 31, 2027
BAY AREA GARAGE DOORS & GATES CLEAR
License 1132442 · expires January 31, 2027
BAY AREA LIGHTWORKS INC CLEAR
License 839612 · expires May 31, 2028
BAY AREA PAINTING & DECORATING CLEAR
License 1038549 · expires April 30, 2028
BAY AREA PIPE & EQUIPMENT INC DBA BAY AREA MECHANICAL CLEAR
License 1075566 · expires May 31, 2027
BAY AREA PLUMBING CLEAR
License 757796 · expires January 31, 2027
BAY AREA ROOFING SOLUTIONS CLEAR
License 1136452 · expires April 30, 2027
BAY AREA SOLAR CONTROL INC DBA BAY AREA WINDOW COVERINGS CLEAR
License 923428 · expires October 31, 2028
BAY BREEZE LANDSCAPING INC CLEAR
License 1113423 · expires December 31, 2027
BAY BRIDGE GARAGE DOOR CLEAR
License 1160787 · expires September 30, 2028
BAY BUILD DESIGN INC CLEAR
License 919931 · expires September 30, 2028
BAY C T CONSTRUCTION INC CLEAR
License 922224 · expires September 30, 2028
BAY CAL PLUMBING INC CLEAR
License 1044257 · expires September 30, 2028
BAY CITIES PAINTERS & DECORATORS INC CLEAR
License 605903 · expires November 30, 2028
BAY CITY PLUMBING CLEAR
License 1001309 · expires February 28, 2027
BAY CONCEPT BUILDER GROUP CLEAR
License 1018594 · expires September 30, 2028
BAY COUNTY CONSTRUCTION COMPANY CLEAR
License 1032659 · expires November 30, 2027
BAY COUNTY CONSTRUCTION INC CLEAR
License 1035718 · expires February 29, 2028
BAY ELECTRIC CLEAR
License 810652 · expires July 31, 2028
BAY ENGINEERING LLC CLEAR
License 1018027 · expires September 30, 2028
BAY HEROPRO CONSTRUCTION CLEAR
License 1156470 · expires June 30, 2028
BAY LINE CONSTRUCTION CLEAR
License 646431 · expires May 31, 2028
BAY LINE CUTTING & CORING INC CLEAR
License 809660 · expires June 30, 2028
BAY METRO CORPORATION CLEAR
License 850352 · expires November 30, 2028
BAY RENOVATION AND CONSTRUCTION CLEAR
License 1120162 · expires May 31, 2028
BAY TECH ENGINEERING INC CLEAR
License 995122 · expires July 31, 2028
BAY TEK BUILDERS INC CLEAR
License 1104029 · expires April 30, 2027
BAY TILE AND STONE INC CLEAR
License 1006110 · expires August 31, 2027
BAY TINT INC CLEAR
License 773974 · expires January 31, 2028
BAY VIEW INTERNATIONAL INC CLEAR
License 861846 · expires July 31, 2027
BAY-TECH ELECTRIC INC CLEAR
License 1046286 · expires October 31, 2028
BAYA BUILDERS LLC CLEAR
License 819189 · expires June 30, 2028
BAYSIDE CONSTRUCTION CLEAR
License 442447 · expires June 30, 2027
BAYSIDE PLUMBING INC CLEAR
License 929167 · expires February 28, 2027
BAYTECH WORKS INC CLEAR
License 1057994 · expires September 30, 2027
BAYVIEW CONSTRUCTION ENGINEERS CLEAR
License 292388 · expires August 31, 2027
BAYVIEW RENOVATION & DEVELOPMENT INC CLEAR
License 1052459 · expires April 30, 2027
BAYWARD BUILDERS CLEAR
License 827377 · expires November 30, 2027
BBI INSTALLED SYSTEMS CLEAR
License 582743 · expires December 31, 2027
BCCI CONSTRUCTION LLC CLEAR
License 492944 · expires September 30, 2028

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