Licensed Contractors in Sunnyvale, California

Sunnyvale has 435 licensed contractors registered with the California Contractors State License Board across 45 trade classifications. The most common specialties are Electrical Contractor (58), Painting and Decorating Contractor (50), Plumbing Contractor (28). 236 contractors hold general contractor licenses (Class A or B).

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

Contractors by Trade

Building (245)
Electrical (71)
Painting (71)
Landscaping (29)
Limited (29)
Plumbing (28)
HVAC (27)
Roofing (14)
Earthwork (9)
Fire (4)
Solar (3)
Welding (3)
William G Barnes & Son Co Inc Active
License #298603 B Sunnyvale, CA Est. 1974
Foster Bros Security Systems Inc Active
License #315373 C-28 Sunnyvale, CA Est. 1976
Anderson Construction Active
License #322606 B, C-10 Sunnyvale, CA Est. 1976
Mde Electric Company Inc Active
License #371625 C-10 Sunnyvale, CA Est. 1979
Jim'S Design Consulting - Contractor Active
License #403780 B Sunnyvale, CA Est. 1981
Backflow Prevention Specialists Inc Active
License #427328 B, C-16 +3 more Sunnyvale, CA Est. 1982
Alan L Brinker Co Active
License #429034 B, C-33 Sunnyvale, CA Est. 1982
Jg Electric & Son'S Inc Active
License #442802 C-10 Sunnyvale, CA Est. 1983
Patrick Reed Construction Active
License #447009 B, C-15 Sunnyvale, CA Est. 1983
Pacific Coast Trane Service Active
License #465656 B, C-4 +2 more Sunnyvale, CA Est. 1984
Jim'S Air Conditioning Service Active
License #466610 ASB, C-20 Sunnyvale, CA Est. 1984
Anderson Builders Active
License #467001 B Sunnyvale, CA Est. 1984
Autograph Painting Active
License #482035 C-33 Sunnyvale, CA Est. 1985
K & W Electrical Service Active
License #487809 C-10, C-20 Sunnyvale, CA Est. 1986
Pal Consultants Inc Active
License #494714 A Sunnyvale, CA Est. 1986
Pacific Coast Trane Controls Active
License #507151 B, C-4 +2 more Sunnyvale, CA Est. 1987
Lompoc Masonry Active
License #509123 C-29 Sunnyvale, CA Est. 1987
Dominic Carpenter Dba Mobile Home Repair Specialist Active
License #529743 B, C-47 Sunnyvale, CA Est. 1988
Quality Painting By John Cochell Active
License #531697 C-33 Sunnyvale, CA Est. 1988
Henri Varela Active
License #533527 B, C-9 Sunnyvale, CA Est. 1988
Seville Maintenance Dba Seville Landscape Construction Active
License #545391 C-27 Sunnyvale, CA Est. 1988
My Painting And Glass Inc Active
License #553482 C-17, C-33 Sunnyvale, CA Est. 1989
Miramar Construction Active
License #555412 B Sunnyvale, CA Est. 1989
R G L Construction Active
License #558894 B, C-9 Sunnyvale, CA Est. 1989
Tom Watkins Painting Active
License #562976 C-33 Sunnyvale, CA Est. 1989
Chriscom Active
License #568125 C-7 Sunnyvale, CA Est. 1989
A-1 Construction & Management Co Active
License #581321 B Sunnyvale, CA Est. 1989
Sector Security And Comm Active
License #584155 C-7, C-10 +1 more Sunnyvale, CA Est. 1990
Stanford Construction Active
License #601240 B Sunnyvale, CA Est. 1990
Golden Painting Active
License #613931 C-33 Sunnyvale, CA Est. 1991
Telsystems Active
License #615238 C-7 Sunnyvale, CA Est. 1991
Kelly'S Stump Removal Active
License #622489 D49 Sunnyvale, CA Est. 1991
Canning Construction Inc Active
License #623103 B Sunnyvale, CA Est. 1991
Paul Gardner Construction Active
License #626307 B, C-21 Sunnyvale, CA Est. 1991
Structural Pacific Builders Active
License #634324 C-51 Sunnyvale, CA Est. 1991
Chris Chang Active
License #636166 B Sunnyvale, CA Est. 1992
Giant Electric Active
License #641106 C-10 Sunnyvale, CA Est. 1992
Doin It Right Inc Active
License #642057 C-35 Sunnyvale, CA Est. 1992
J M M Construction Active
License #644295 B, C-35 Sunnyvale, CA Est. 1992
James John Rouleau Active
License #646199 B Sunnyvale, CA Est. 1992
Castro Landscaping Services Active
License #649949 C-27 Sunnyvale, CA Est. 1992
Proper Wood Finishing Active
License #652759 C-33 Sunnyvale, CA Est. 1992
D & J Painting And Decorating Active
License #659727 C-33 Sunnyvale, CA Est. 1992
Luis E Rios Dba Rios & Company Active
License #661381 B, C-10 Sunnyvale, CA Est. 1992
Addlife Active
License #664442 C-27 Sunnyvale, CA Est. 1993
Max'S Tile Active
License #670480 C-54 Sunnyvale, CA Est. 1993
L P Construction Active
License #681249 A Sunnyvale, CA Est. 1993
Wolfe Construction Active
License #688449 B Sunnyvale, CA Est. 1994
Sight & Sound Security Active
License #692026 C-7, C-10 Sunnyvale, CA Est. 1994
D P Plumbing Active
License #692467 C-36 Sunnyvale, CA Est. 1994

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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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