Licensed Contractors in Cupertino, California

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

Contractors by Trade

Building (132)
Electrical (24)
HVAC (10)
Limited (9)
Landscaping (8)
Painting (6)
Plumbing (5)
Earthwork (4)
Fire (4)
Roofing (3)
Intemar Llc Active
License #1139657 C-54 Cupertino, CA Est. 2025
Wyj Comfort Cooling & Heating Expert Active
License #1140364 C-20 Cupertino, CA Est. 2025
Jingqiang Ding Active
License #1141108 C-20 Cupertino, CA Est. 2025
Suntek Construction Active
License #1141518 B Cupertino, CA Est. 2025
Duct Cleaning Lab Active
License #1144414 D64 Cupertino, CA Est. 2025
Aj Priest Construction Llc Active
License #1144743 B Cupertino, CA Est. 2025
Electricore Services Inc Active
License #1145223 C-10 Cupertino, CA Est. 2025
Greenkinetic Electrical Inc Active
License #1145752 C-10 Cupertino, CA Est. 2025
Et Electrical Active
License #1147236 C-10 Cupertino, CA Est. 2025
Plg Homes Inc Active
License #1148709 B Cupertino, CA Est. 2026
Hy Spectrum Builder Inc Active
License #1149281 B Cupertino, CA Est. 2026
Ancore Construction Llc Active
License #1149633 B Cupertino, CA Est. 2026
Wyj Comfort Builder Active
License #1150391 B, C-20 Cupertino, CA Est. 2026
Ritz Builders Active
License #1150730 B Cupertino, CA Est. 2026
Royal Valle Inc Active
License #1151956 B, C-8 +1 more Cupertino, CA Est. 2026
Ar Electrical Service Inc Active
License #1152798 C-10 Cupertino, CA Est. 2026
U C Construction Suspended
License #534598 B Cupertino, CA Est. 1988
Chapiter Construction Company Suspended
License #718943 B Cupertino, CA Est. 1996
T V N Construction Suspended
License #725922 B Cupertino, CA Est. 1996
Pieri Construction Co Suspended
License #850514 B Cupertino, CA Est. 2004
South Bay Heating And Cooling Suspended
License #950039 C-20 Cupertino, CA Est. 2010
Kevin Johnston Painting Suspended
License #992738 C-33 Cupertino, CA Est. 2014
Smart Lily Llc Suspended
License #1053590 B Cupertino, CA Est. 2019
Apeak Construction Llc Suspended
License #1063152 B Cupertino, CA Est. 2020

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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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