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Contractor license records in Glendora, CA
450 records with Glendora 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 Glendora
General Building (210) · Electrical (76) · Plumbing (38) · Warm-Air Heating, Ventilating and Air-Conditioning (36) · General Engineering (25) · Painting and Decorating (21) · Landscaping (20) · Flooring and Floor Covering (14) · Swimming Pool (13) · Low Voltage Systems (12) · Cabinet, Millwork and Finish Carpentry (11) · Roofing (10) · Masonry (7) · Concrete-Related Services (7) · Glazing (6) · Concrete (6) · Refrigeration (5) · Ceramic and Mosaic Tile (5) · Fire Protection (5) · Lathing and Plastering (4) · Pool and Spa Maintenance (4) · Doors, Gates and Activating Devices (4) · Synthetic Products (3) · Construction Cleanup (3) · Fencing (3) · Prefabricated Equipment (3) · Window Coverings (3) · Earthwork and Paving (3) · Drilling, Blasting and Oil Field Work (2) · Solar (2) · Tree Service (2) · Service Station Equipment and Maintenance (2) · Hazardous Substance Removal Certification (2) · Sign (2) · Building Moving/Demolition (2) · Non-Electrical Sign Installation (1) · Drywall (1) · Residential Remodeling (1) · Sheet Metal (1) · Sand and Water Blasting (1) · Awnings (1) · Pipeline (1) · Sanitation System (1) · Metal Products (1) · Insulation and Acoustical (1) · Paperhanging (1) · Framing and Rough Carpentry (1) · Air and Water Balancing (1) · Parking and Highway Improvement (1) · Hardware, Locks and Safes (1) · Welding (1)
- 3 SEVEN 10 ENTERPRISE Work Comp Susp
- A & J CONTRACTING CLEAR
- A & R SAFE & LOCK CORPORATION CLEAR
- A D B ELECTRICAL CLEAR
- A G R INTEGRATION CLEAR
- A W PROFESSIONAL GARDENING & LANDSCAPING CLEAR
- A+ HOME IMPROVEMENT INC CLEAR
- AARON ALVARADO CLEAR
- ABNY GENERAL ENGINEERING INC CLEAR
- ACCURATE ELECTRIC, PLUMBING, HEATING AND AIR CLEAR
- ACE CD INC CLEAR
- ADAPTIVE POWER COMPANY INC CLEAR
- ADU PRO 1 INC Work Comp Susp
- ADVANCED ROOFING AND SONS INC CLEAR
- AE TECHNIC INC CLEAR
- AGGRESSIVE PLUMBING CLEAR
- AIR CONTROL CONTRACTORS - HEATING AND AIR CONDITIONING CLEAR
- AIR TRIM HEATING AND AIR CONDITIONING CLEAR
- ALBERTO'S PLUMBING CLEAR
- ALCAN TECHNOLOGIES INCORPORATED CLEAR
- ALDRICH CONSTRUCTION CLEAR
- ALEN PASALO CONSTRUCTION CLEAR
- ALFRED FU WA AU CLEAR
- ALL AMERICAN PAINTING CLEAR
- ALL CITIES GLASS AND SCREEN CLEAR
- ALL PRO PAINTING CLEAR
- ALLIED PAVING ENTERPRISES INC CLEAR
- ALNASER ELECTRICAL INC CLEAR
- AMEDURI HEATING & AIR CONDITIONING INC CLEAR
- AQUA CONSTRUCTION INC CLEAR
- ARGO CONTRACTOR SERVICES INC CLEAR
- ARJ DEVELOPMENT INC CLEAR
- ARK ONE CONSTRUCTION INC CLEAR
- ARMSTRONG GARDEN CENTERS INC CLEAR
- ARROYO HARDWOOD FLOORS CLEAR
- ASAP CONSTRUCTION SERVICES CLEAR
- AVICA CONSTRUCTION & DEVELOPMENT INC CLEAR
- B J CONSTRUCTION CLEAR
- B R BUILDING RESOURCES COMPANY CLEAR
- B-P AIR INC CLEAR
- BAIN CONSTRUCTION Contr Bond Susp
- BARNEY ELLIS COLE CLEAR
- BAXTERS BOBCAT / DEMOLITION SERVICE CLEAR
- BE COM INCORPORATED CLEAR
- BECRICH CO ELECTRICAL CONTRACTOR CLEAR
- BEN MANGANA CLEAR
- BERGERON CONSTRUCTION & DESIGN CLEAR
- BIRCH CONSTRUCTION INC CLEAR
- BLACKBIRD ELECTRIC INC CLEAR
- BLUEBIRD DEVELOPMENT INC JDG Entity Susp
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