Licensed Contractors in San Mateo, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 05, 2026.

Contractors by Trade

Building (357)
Painting (121)
Electrical (92)
Plumbing (57)
Landscaping (46)
Limited (37)
HVAC (30)
Roofing (20)
Earthwork (14)
Fire (14)
Welding (5)
Solar (4)
Shell Door Service Inc Active
License #877655 D28 San Mateo, CA Est. 2006
Craftworks Painters Of The Bay Area Active
License #881317 C-33 San Mateo, CA Est. 2006
J H K Plumbing Services Active
License #883271 C-36 San Mateo, CA Est. 2006
Project Contractor Inc Active
License #884221 B, C-10 +1 more San Mateo, CA Est. 2006
Signature Painting Active
License #885087 C-33 San Mateo, CA Est. 2006
Sterling Williams Painting Corporation Active
License #885788 C-33 San Mateo, CA Est. 2006
Stella Painting Inc Active
License #888268 B, C-33 San Mateo, CA Est. 2006
Folau Construction Active
License #888402 B San Mateo, CA Est. 2006
Air Temp Company Active
License #889684 B, C-10 +3 more San Mateo, CA Est. 2007
Grant Plumbing Active
License #890480 C-36 San Mateo, CA Est. 2007
Armor Electric Inc Active
License #890837 C-10 San Mateo, CA Est. 2007
Bel Construction Company Active
License #891226 B San Mateo, CA Est. 2007
Edge Roofing Active
License #893260 B, C-39 San Mateo, CA Est. 2007
Knox Painting Active
License #893371 C-33 San Mateo, CA Est. 2007
Bay Area Refacing Active
License #896356 C-6 San Mateo, CA Est. 2007
Tech-Ops Telecom Active
License #897410 C-7 San Mateo, CA Est. 2007
Comfort Zone Heating & Air Conditioning Co Active
License #898653 C-20 San Mateo, CA Est. 2007
Andres Cajal Enterprises Dba Blueline Floor Coverings Active
License #898740 C-15 San Mateo, CA Est. 2007
Castellanos Construction Inc Active
License #899848 B San Mateo, CA Est. 2007
American Oak Hardwood Floors Active
License #899950 C-15, C-54 San Mateo, CA Est. 2007
Gregg'S Plumbing & Heating Inc Active
License #900741 B, C-36 San Mateo, CA Est. 2007
Medrano Construction Active
License #900920 B, C-8 +2 more San Mateo, CA Est. 2007
Ac & Lc Corporation Active
License #903301 B San Mateo, CA Est. 2007
Truebeck Construction Inc Active
License #903798 B San Mateo, CA Est. 2007
Pc Building Industries Inc Active
License #904425 B San Mateo, CA Est. 2007
Fuata Electric Inc Active
License #906539 C-10 San Mateo, CA Est. 2007
Baywood Flooring Inc Active
License #908468 C-15 San Mateo, CA Est. 2007
Petra Construction Active
License #909600 B San Mateo, CA Est. 2008
E A P Construction Active
License #910590 B, C-10 San Mateo, CA Est. 2008
Battsooj Ishsuren Active
License #912122 B, C-10 San Mateo, CA Est. 2008
Ringhammer Systems Active
License #912862 C-10 San Mateo, CA Est. 2008
Martin'S Distinctive Floors Corp Active
License #913246 C-15 San Mateo, CA Est. 2008
Cali - Nite - Lites Active
License #913844 C-27 San Mateo, CA Est. 2008
The Carpet Depot Express Inc Active
License #914894 C-15 San Mateo, CA Est. 2008
Pinnacle_Contractor Active
License #916663 B, C-9 San Mateo, CA Est. 2008
Bayhill Heat & Air Inc Active
License #917996 C-20 San Mateo, CA Est. 2008
R Courtney Painting Active
License #918114 C-33 San Mateo, CA Est. 2008
Hibernian Plumbing And Fire Protection Active
License #918510 C-16, C-36 San Mateo, CA Est. 2008
Cleary Av Active
License #918546 C-7 San Mateo, CA Est. 2008
Vallin Construction Active
License #919593 B San Mateo, CA Est. 2008
Burlingame Lighting Company Inc Active
License #920088 C-10 San Mateo, CA Est. 2008
Giusto Construction Active
License #921221 B San Mateo, CA Est. 2008
Terra Rubina Active
License #921463 C-27 San Mateo, CA Est. 2008
Ramirez Landscaping Active
License #922315 C-27, D49 San Mateo, CA Est. 2008
Guilia Construction Incorporated Active
License #925936 B San Mateo, CA Est. 2008
M F Electric Active
License #926606 C-10 San Mateo, CA Est. 2008
Walls N Beyond Painting Company Active
License #926640 B-2, C-33 San Mateo, CA Est. 2008
Borgen'S Painting Active
License #929402 C-33 San Mateo, CA Est. 2009
Sarco'S Lock Works Active
License #931437 C-28 San Mateo, CA Est. 2009
A A A Avalon Builder Corporation Active
License #932093 B San Mateo, CA Est. 2009

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Licensing Resources

How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements

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