Licensed Contractors in San Ramon, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: May 24, 2026.

Contractors by Trade

Building (204)
Electrical (51)
Painting (34)
Limited (30)
Plumbing (24)
HVAC (23)
Landscaping (17)
Earthwork (13)
Roofing (11)
Fire (8)
Solar (5)
Welding (5)
Sarullo Electric Inc Active
License #850860 C-10 San Ramon, CA Est. 2004
California Ust Services Active
License #851095 A San Ramon, CA Est. 2004
B & C Garage Door Inc Active
License #851404 D28 San Ramon, CA Est. 2004
The New Look Grout Specialist Active
License #854502 C-54 San Ramon, CA Est. 2005
Creative Landscapes Active
License #855240 C-27 San Ramon, CA Est. 2005
Hase Inc Active
License #856864 B San Ramon, CA Est. 2005
Armendariz Wiring And Communications Active
License #858754 C-7 San Ramon, CA Est. 2005
Howard'S Earth Boring Service Inc Active
License #861244 A San Ramon, CA Est. 2005
A & R Hvac Active
License #861542 C-20 San Ramon, CA Est. 2005
Shubin Building Active
License #867985 B San Ramon, CA Est. 2005
Jeff Cushing Active
License #868726 B, C-9 San Ramon, CA Est. 2005
D L Home Improvements Active
License #869079 B San Ramon, CA Est. 2005
Robert Cushing Active
License #870888 C-33 San Ramon, CA Est. 2006
Metro Db Active
License #872724 B, C-10 San Ramon, CA Est. 2006
Ridge Communications Inc Active
License #874356 B, C-7 +1 more San Ramon, CA Est. 2006
Horizon Building Llc Active
License #875118 A, B San Ramon, CA Est. 2006
Air Performance Heating & Cooling Llc Active
License #876710 C-20 San Ramon, CA Est. 2006
The Finishing Touch Active
License #881105 B, C-6 San Ramon, CA Est. 2006
K R Electric Inc Active
License #881560 C-10 San Ramon, CA Est. 2006
Irrigation Sources Active
License #889394 C-27 San Ramon, CA Est. 2007
Jh Home Transformations Active
License #893365 A, B San Ramon, CA Est. 2007
Aura Remodeling Active
License #893744 B, C-33 San Ramon, CA Est. 2007
Almaden Pool Services Active
License #896828 D35 San Ramon, CA Est. 2007
Integrated Building Solutions Inc Active
License #899290 C-10 San Ramon, CA Est. 2007
Samurai Paver Systems Active
License #899961 D06 San Ramon, CA Est. 2007
D R Horton America'S Builder Active
License #901572 B San Ramon, CA Est. 2007
O'Sullivan & Son Construction Inc Active
License #902262 B San Ramon, CA Est. 2007
Protech Painting Company Active
License #904505 C-33 San Ramon, CA Est. 2007
Hasan Hardwood Floors Company Active
License #905038 B, C-15 San Ramon, CA Est. 2007
Evergreen Construction Active
License #908080 B, C-54 San Ramon, CA Est. 2007
Audio Video Works Active
License #908457 C-7 San Ramon, CA Est. 2007
Avlatum Construction Active
License #911077 B San Ramon, CA Est. 2008
Stranahan Tile Active
License #911204 C-54 San Ramon, CA Est. 2008
Lafferty Construction Co Active
License #912623 B San Ramon, CA Est. 2008
Paramount Home Theater Active
License #914677 C-7 San Ramon, CA Est. 2008
Andrzej The Painter Co Active
License #915503 C-33 San Ramon, CA Est. 2008
Engeo Incorporated Active
License #915834 A San Ramon, CA Est. 2008
Alcon Inc Active
License #916725 B San Ramon, CA Est. 2008
Brandon Construction Inc Active
License #918749 B San Ramon, CA Est. 2008
Mt Diablo Lumber Inc Dba C & J Fencing Active
License #924202 C-13, D41 San Ramon, CA Est. 2008
Eco Systems Heating & Air Active
License #924909 B, C-20 San Ramon, CA Est. 2008
Erickson Construction Active
License #925065 B San Ramon, CA Est. 2008
East Bay Fireplace Active
License #926259 D34 San Ramon, CA Est. 2008
Parthenon Construction Active
License #928280 B San Ramon, CA Est. 2009
Graham Communcations International Inc Active
License #929637 C-7 San Ramon, CA Est. 2009
Khweled & Khweled Inc Active
License #930118 B San Ramon, CA Est. 2009
Sheeno General Construction Active
License #930274 B San Ramon, CA Est. 2009
Solarpark Usa Inc Active
License #930425 C-10, C-46 San Ramon, CA Est. 2009
Chad Reed Construction Inc Active
License #930501 B San Ramon, CA Est. 2009
S A Heating And Air Conditioning Active
License #932696 C-20 San Ramon, CA Est. 2009

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Licensing Resources

How to verify a contractor license
Deposit and payment rules for California contracts
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