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Contractor license records in Fontana, CA
830 records with Fontana 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 Fontana
General Building (270) · Electrical (103) · Plumbing (55) · Painting and Decorating (50) · Warm-Air Heating, Ventilating and Air-Conditioning (48) · General Engineering (40) · Landscaping (27) · Concrete (24) · Flooring and Floor Covering (23) · Roofing (23) · Ceramic and Mosaic Tile (22) · Drywall (21) · Low Voltage Systems (21) · Swimming Pool (19) · Cabinet, Millwork and Finish Carpentry (16) · Earthwork and Paving (15) · Lathing and Plastering (15) · Building Moving/Demolition (12) · Glazing (12) · Prefabricated Equipment (12) · Concrete-Related Services (12) · Structural Steel (12) · Masonry (10) · Fire Protection (10) · Synthetic Products (10) · Fencing (9) · Tree Service (9) · Welding (9) · Doors, Gates and Activating Devices (8) · Construction Cleanup (8) · Sheet Metal (7) · Framing and Rough Carpentry (5) · Machinery and Pumps (5) · Window Coverings (5) · Asbestos Certification (4) · Ornamental Metal (4) · Metal Products (4) · Insulation and Acoustical (4) · Residential Remodeling (4) · Parking and Highway Improvement (3) · Refrigeration (3) · Sanitation System (3) · Tree and Palm (3) · Sign (3) · Asbestos Abatement (2) · Scaffolding (2) · Hazardous Substance Removal Certification (2) · Suspended Ceilings (2) · Awnings (2) · Pipeline (2) · Solar (2) · Reinforcing Steel (2) · Boiler, Hot-Water Heating and Steam Fitting (2) · Water Conditioning (2) · Pool and Spa Maintenance (1) · Non-specialized (1) · Drilling, Blasting and Oil Field Work (1) · Well Drilling (1) · Elevator (1) · Trenching (1) · Sand and Water Blasting (1) · Hardware, Locks and Safes (1) · Construction Zone Traffic Control (1)
- CAL - LINE CONSTRUCTION INC CLEAR
- CAL-STAR ROOFING CLEAR
- CAL-WEST PLUMBING CLEAR
- CALI COMMERCIAL REFRIGERATION CLEAR
- CALI CUSTOM CABINETS CLEAR
- CALIFORNIA ADU PROFESSIONAL CLEAR
- CALIFORNIA GUARDIAN INC CLEAR
- CALIFORNIA ROOFING SOLUTIONS INC CLEAR
- CALIFORNIA'S DRYWALL COMPANY CLEAR
- CALMAR CONSTRUCTION INC CLEAR
- CALWEST STEEL CLEAR
- CAMACHO CONSTRUCTION CLEAR
- CAP PAINTING CLEAR
- CAPIRO'S PLUMBING & CONSTRUCTION INC CLEAR
- CARROLL'S AIR SERVICES HEATING AND AC CLEAR
- CASBE CONSTRUCTION CLEAR
- CASTILLOS CONSTRUCTION SERVICES INC CLEAR
- CAWY ELECTRICAL CONTRACTOR CLEAR
- CAYTON ELECTRIC CLEAR
- CEMTEC CONCRETE RESTORATION CLEAR
- CERTIFIED UNIQUE TILE COMPANY INC CLEAR
- CESAR FASHEN JR CLEAR
- CESAR QUINONES CLEAR
- CESCO PROCESS PIPING INC CLEAR
- CHAMP LOW VOLTAGE ALARMS SOLUTIONS CLEAR
- CHARLIE ROCK FIRESTOPPING CLEAR
- CHRISTOPHER TURNER CLEAR
- CITYWIDE HEATING & COOLING LLC CLEAR
- CLASSIC & RICHEST TILE CLEAR
- CM ELECTRIC SERVICES INC CLEAR
- COAST RECREATION INC CLEAR
- COAST WATER SYSTEMS INC CLEAR
- CODE GREEN ENERGY MANAGEMENT CLEAR
- COLLINS ELECTRIC CLEAR
- COMMERCIAL DOOR PROS CLEAR
- CONCRETE DADDY CONSTRUCTION & PUMPING CLEAR
- CONCRETE SERVICE PROS INC CLEAR
- CONSTRUCTION CLEAR
- CONSTRUCTION SERVICES CO CLEAR
- CONTROL SOLUTIONS ELECTRIC CLEAR
- CONTROL SOLUTIONS ELECTRIC CLEAR
- CORONA QUALITY CONSTRUCTION CLEAR
- CORRECT CRYOGENICS INC CLEAR
- COVA CONCRETE Liab Ins Susp
- COVILLE ELECTRIC LLC Work Comp Susp
- CR PLUMBING & DRAIN CLEANING LLC CLEAR
- CR PLUMBING & DRAIN SERVICES CLEAR
- CREATIVE TILE SERVICES INC CLEAR
- CROWN PAINTING CLEAR
- CRUZ MASONRY CONSTRUCTION CLEAR
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