Skip to content

California Contractor Lookup

Licensed contractors in Thousand Oaks, CA

657 active contractor licenses list Thousand Oaks in Ventura County as their address, and 28 more are suspended. Pick a trade, or search by name.

By trade

B General building319 active C-10 Electrical92 active C-36 Plumbing47 active C-27 Landscaping35 active C-33 Painting and decorating32 active A General engineering26 active C-8 Concrete17 active C-53 Swimming pool16 active C-20 HVAC contractor (warm-air heating, ventilating and air conditioning)16 active C-39 Roofing15 active C-61/D-35 Limited specialty: pool and spa maintenance12 active C-54 Ceramic and mosaic tile12 active C-15 Flooring and floor covering12 active C-6 Cabinet, millwork and finish carpentry12 active C-7 Low voltage systems11 active C-61/D-28 Limited specialty: doors, gates and activating devices10 active C-29 Masonry10 active C-17 Glazing10 active C-61/D-49 Limited specialty: tree service9 active C-61/D-12 Limited specialty: synthetic products8 active C-61/D-52 Limited specialty: window coverings7 active C-12 Earthwork and paving7 active C-16 Fire protection5 active C-9 Drywall5 active C-61/D-64 Limited specialty: non-specialized4 active C-43 Sheet metal4 active C-32 Parking and highway improvement4 active C-61/D-42 Limited specialty: non-electrical sign installation3 active C-61/D-6 Limited specialty: concrete related services3 active C-46 Solar3 active C-38 Refrigeration3 active C-35 Lathing and plastering3 active C-13 Fencing3 active C-5 Framing and rough carpentry3 active C-2 Insulation and acoustical3 active B-2 Residential remodeling3 active HAZ Hazardous substance removal certification2 active C-61/D-34 Limited specialty: prefabricated equipment2 active C-61/D-24 Limited specialty: metal products2 active C-61/D-3 Limited specialty: awnings2 active C-23 Ornamental metal2 active C-21 Building moving and demolition2 active C-61/D-63 Limited specialty: construction clean-up1 active C-61/D-50 Limited specialty: suspended ceilings1 active C-61/D-41 Limited specialty: siding and decking1 active C-61/D-30 Limited specialty: pile driving and pressure foundation jacking1 active C-61/D-4 Limited specialty: central vacuum systems1 active C-60 Welding1 active C-57 Well drilling1 active C-55 Water conditioning1 active C-51 Structural steel1 active C-50 Reinforcing steel1 active C-49 Tree and palm1 active C-45 Sign1 active C-34 Pipeline1 active ASB Asbestos certification1 active

Suspended licenses in Thousand Oaks

Most recently updated first. Why licenses get suspended.