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California Contractor Lookup

Licensed contractors in San Mateo, CA

625 active contractor licenses list San Mateo in San Mateo County as their address, and 20 more are suspended. Pick a trade, or search by name.

By trade

B General building314 active C-10 Electrical68 active C-33 Painting and decorating67 active C-36 Plumbing50 active C-27 Landscaping47 active C-15 Flooring and floor covering28 active A General engineering22 active C-54 Ceramic and mosaic tile21 active C-20 HVAC contractor (warm-air heating, ventilating and air conditioning)18 active C-7 Low voltage systems14 active C-39 Roofing10 active C-6 Cabinet, millwork and finish carpentry9 active C-16 Fire protection7 active C-8 Concrete7 active C-61/D-49 Limited specialty: tree service5 active C-35 Lathing and plastering5 active C-17 Glazing5 active C-9 Drywall5 active B-2 Residential remodeling5 active C-61/D-41 Limited specialty: siding and decking4 active C-61/D-35 Limited specialty: pool and spa maintenance4 active C-61/D-28 Limited specialty: doors, gates and activating devices4 active C-61/D-12 Limited specialty: synthetic products4 active C-46 Solar4 active C-38 Refrigeration3 active C-32 Parking and highway improvement3 active C-23 Ornamental metal3 active C-12 Earthwork and paving3 active C-5 Framing and rough carpentry3 active C-4 Boiler, hot water heating and steam fitting3 active C-2 Insulation and acoustical3 active HAZ Hazardous substance removal certification2 active C-61/D-64 Limited specialty: non-specialized2 active C-61/D-52 Limited specialty: window coverings2 active C-61/D-50 Limited specialty: suspended ceilings2 active C-61/D-21 Limited specialty: machinery and pumps2 active C-60 Welding2 active C-29 Masonry2 active ASB Asbestos certification2 active C-61/D-65 Limited specialty: weatherization and energy conservation1 active C-61/D-63 Limited specialty: construction clean-up1 active C-61/D-56 Limited specialty: trenching only1 active C-61/D-51 Limited specialty: waterproofing1 active C-61/D-42 Limited specialty: non-electrical sign installation1 active C-61/D-39 Limited specialty: scaffolding1 active C-61/D-34 Limited specialty: prefabricated equipment1 active C-61/D-24 Limited specialty: metal products1 active C-61/D-16 Limited specialty: hardware, locks and safes1 active C-61/D-6 Limited specialty: concrete related services1 active C-55 Water conditioning1 active C-51 Structural steel1 active C-49 Tree and palm1 active C-45 Sign1 active C-43 Sheet metal1 active C-42 Sanitation system1 active C-31 Construction zone traffic control1 active C-28 Lock and security equipment1 active C-21 Building moving and demolition1 active

Suspended licenses in San Mateo

Most recently updated first. Why licenses get suspended.