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California Contractor Lookup

Licensed contractors in Concord, CA

1,170 active contractor licenses list Concord in Contra Costa County as their address, and 42 more are suspended. Pick a trade, or search by name.

By trade

B General building542 active C-10 Electrical146 active A General engineering93 active C-20 HVAC contractor (warm-air heating, ventilating and air conditioning)75 active C-33 Painting and decorating74 active C-27 Landscaping68 active C-36 Plumbing65 active C-15 Flooring and floor covering45 active C-39 Roofing37 active C-7 Low voltage systems28 active C-17 Glazing24 active C-54 Ceramic and mosaic tile22 active C-8 Concrete21 active C-12 Earthwork and paving18 active HAZ Hazardous substance removal certification17 active C-6 Cabinet, millwork and finish carpentry17 active C-61/D-49 Limited specialty: tree service15 active C-61/D-6 Limited specialty: concrete related services15 active C-2 Insulation and acoustical15 active C-38 Refrigeration14 active C-61/D-35 Limited specialty: pool and spa maintenance13 active C-61/D-28 Limited specialty: doors, gates and activating devices13 active C-46 Solar13 active C-9 Drywall13 active C-21 Building moving and demolition12 active C-16 Fire protection12 active C-5 Framing and rough carpentry12 active C-43 Sheet metal10 active C-35 Lathing and plastering10 active C-29 Masonry10 active B-2 Residential remodeling10 active C-13 Fencing9 active C-61/D-34 Limited specialty: prefabricated equipment8 active C-49 Tree and palm8 active C-53 Swimming pool7 active C-4 Boiler, hot water heating and steam fitting7 active ASB Asbestos certification6 active C-61/D-41 Limited specialty: siding and decking5 active C-61/D-24 Limited specialty: metal products5 active C-60 Welding5 active C-42 Sanitation system5 active C-61/D-64 Limited specialty: non-specialized4 active C-61/D-52 Limited specialty: window coverings4 active C-61/D-38 Limited specialty: sand and water blasting4 active C-61/D-21 Limited specialty: machinery and pumps4 active C-61/D-63 Limited specialty: construction clean-up3 active C-61/D-12 Limited specialty: synthetic products3 active C-50 Reinforcing steel3 active C-45 Sign3 active C-32 Parking and highway improvement3 active C-28 Lock and security equipment3 active C-11 Elevator3 active C-61/D-42 Limited specialty: non-electrical sign installation2 active C-61/D-16 Limited specialty: hardware, locks and safes2 active C-55 Water conditioning2 active C-51 Structural steel2 active C-34 Pipeline2 active C-23 Ornamental metal2 active C-61/D-50 Limited specialty: suspended ceilings1 active C-61/D-39 Limited specialty: scaffolding1 active C-61/D-29 Limited specialty: paperhanging1 active C-61/D-4 Limited specialty: central vacuum systems1 active C-61/D-3 Limited specialty: awnings1 active C-57 Well drilling1 active C-31 Construction zone traffic control1 active C-22 Asbestos abatement1 active

Suspended licenses in Concord

Most recently updated first. Why licenses get suspended.