Licensed Contractors in San Gabriel, California

San Gabriel has 251 licensed contractors registered with the California Contractors State License Board across 33 trade classifications. The most common specialties are Electrical Contractor (50), Plumbing Contractor (26), Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor (18). 177 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 (188)
Electrical (54)
Plumbing (28)
HVAC (22)
Painting (13)
Landscaping (11)
Fire (8)
Limited (8)
Roofing (6)
Earthwork (5)
Welding (1)
L M Hamm Inc Active
License #171598 B, C-20 +1 more San Gabriel, CA Est. 1957
San Gabriel Nursery And Florist Active
License #185145 C-27 San Gabriel, CA Est. 1959
Active Sandblasting Company Active
License #267409 D38 San Gabriel, CA Est. 1971
Amenities Development Co Active
License #323822 B San Gabriel, CA Est. 1976
Hana Landscaping Active
License #354394 C-27 San Gabriel, CA Est. 1978
Ferguson Construction Co - Tom W Ferguson Building Contractor Active
License #430526 B San Gabriel, CA Est. 1982
Gerald Wayne Mar Active
License #439297 B San Gabriel, CA Est. 1983
H Reyes Co Active
License #441663 C-20, C-38 San Gabriel, CA Est. 1983
Chan'S Air Conditioning Active
License #458634 B, C-10 +1 more San Gabriel, CA Est. 1984
Naval K Varma Dba U V Enterprises Active
License #463885 B, C-20 San Gabriel, CA Est. 1984
M Newell Construction Active
License #480433 ASB, B +1 more San Gabriel, CA Est. 1985
Robert Pang Chan Active
License #485022 B, C-10 San Gabriel, CA Est. 1986
Amhurst Construction Active
License #495980 B San Gabriel, CA Est. 1986
Allbest Construction Inc Active
License #499043 B San Gabriel, CA Est. 1986
S & L Construction Active
License #503799 B San Gabriel, CA Est. 1987
Royal Service Air Conditioning Corporation Active
License #505938 B, C-10 +2 more San Gabriel, CA Est. 1987
Plants Naturally Active
License #516098 C-27 San Gabriel, CA Est. 1987
Es Construction & Restoration Corp Active
License #526644 B San Gabriel, CA Est. 1988
Tet Int'L Active
License #540918 B San Gabriel, CA Est. 1988
D & T Electric Co Active
License #547182 B, C-10 San Gabriel, CA Est. 1988
Mitchell Pest Control Inc Active
License #553572 C-27 San Gabriel, CA Est. 1989
Fu-Hao Construction Company Active
License #565845 B San Gabriel, CA Est. 1989
Texton Construction Co Inc Active
License #570978 A, B San Gabriel, CA Est. 1989
Goodyear Construction Corporation Active
License #572961 B, C-35 San Gabriel, CA Est. 1989
John Mou Active
License #573232 B, C-6 San Gabriel, CA Est. 1989
Wai Tak Construction Inc Active
License #586138 B San Gabriel, CA Est. 1990
Cathay Investment & Construction Co Active
License #605603 B San Gabriel, CA Est. 1990
Sanchez & Sons Cabinets Inc Active
License #611619 C-6 San Gabriel, CA Est. 1991
Robert Construction And Home Repair Active
License #616405 B, C-10 San Gabriel, CA Est. 1991
Robert Garza Inc Dba San Gabriel Valley Plumbing Active
License #623253 C-36 San Gabriel, CA Est. 1991
The Pond Company Inc Active
License #632736 C-27 San Gabriel, CA Est. 1991
Spanish Galleon Active
License #645103 C-6 San Gabriel, CA Est. 1992
M & M Stairs Active
License #647738 C-6 San Gabriel, CA Est. 1992
Rueda Home Improvement Active
License #648338 B San Gabriel, CA Est. 1992
Earl Security Inc Active
License #656608 C-7, C-10 San Gabriel, CA Est. 1992
S D S Security Design Systems Incorporated Active
License #670318 C-10 San Gabriel, CA Est. 1993
Hy Construction Co Active
License #680979 B San Gabriel, CA Est. 1993
Man-Yat Sun Active
License #689505 B San Gabriel, CA Est. 1994
Fesa Electric And General Contractors Active
License #692880 B, C-10 +1 more San Gabriel, CA Est. 1994
Bingham Electric Active
License #693687 C-10 San Gabriel, CA Est. 1994
Wells Development And Construction Inc Active
License #700198 B, C-10 +1 more San Gabriel, CA Est. 1994
Hartman Construction Active
License #701685 B San Gabriel, CA Est. 1995
B T Construction Co Active
License #707276 B, C-6 +1 more San Gabriel, CA Est. 1995
Yong Taek Ha Active
License #709656 C-36 San Gabriel, CA Est. 1995
Yin Cheung Chung Active
License #711387 C-38 San Gabriel, CA Est. 1995
Home Town Design & Construction Active
License #712881 B San Gabriel, CA Est. 1995
Simeun Radojevic Dba A S A Construction Active
License #714372 B San Gabriel, CA Est. 1995
Walton Construction Specialties Active
License #714421 B, D28 San Gabriel, CA Est. 1995
Johnny Duong Active
License #715530 C-15 San Gabriel, CA Est. 1995
Ken Electrical Inc Active
License #716882 C-10 San Gabriel, CA Est. 1996

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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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