Project License Search

Welcome to our contractor license search. Currently, this tool only searches advertised projects, not upcoming projects.

Choose specialty license to search:

  ASB - Asbestos Certification
  HAZ - Hazardous Substance Removal Certification
  HIC - Home Improvement Certification
  C-2 - Insulation and Acoustical
  C-4 - Boiler, Hot Water Heating and Steam Fitting
  C-5 - Carpentry, Cabinet and Mill Work
  C-7 - Low Voltage Systems
  C-8 - Concrete
  C-9 - Drywall
  C-10 - Electrical (General)
  C-11 - Elevator
  C-12 - Earthwork and Paving
  C-13 - Fencing
  C-15 - Flooring and Floor Covering
  C-16 - Fire Protection
  C-17 - Glazing
  C-20 - Warm Air Heating, Ventilating and Air Conditioning
  C-21 - Building Moving/Demolition
  C-23 - Ornamental Metal
  C-26 - Lathing
  C-27 - Landscaping
  C-28 - Lock and Security Equipment
  C-29 - Masonry
  C-31 - Construction Zone Traffic Control
  C-32 - Parking and Highway Improvement
  C-33 - Painting and Decorating
  C-34 - Pipeline
  C-35 - Lathing and Plastering
  C-36 - Plumbing
  C-38 - Refrigeration
  C-39 - Roofing
  C-42 - Sanitation System
  C-43 - Sheet Metal
  C-45 - Electrical Sign
  C-46 - Solar
  C-47 - Manufactured Housing
  C-50 - Reinforced Steel
  C-51 - Structural Steel
  C-53 - Swimming Pool
  C-54 - Ceramic and Mosaic Tile
  C-55 - Water Conditioning
  C-57 - Water Well Drilling
  C-60 - Welding
  C-61 - Limited Specialty

Contracting Information

Statewide Alerts and Other Information

Share via:


Contact Information

Caltrans Logo

Translate