Licensed Contractors in Oakland, California
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 05, 2026.
Contractors by Trade
Building
(1043)
Painting
(225)
Electrical
(206)
Plumbing
(156)
Roofing
(89)
Limited
(84)
Landscaping
(79)
HVAC
(77)
Fire
(68)
Welding
(46)
Earthwork
(43)
Solar
(8)
Yong Kim American Carpet Co
Active
License #955762
C-15
Oakland, CA
Est. 2010
A C R Glass And Doors
Active
License #956086
B, C-17
Oakland, CA
Est. 2010
J & R Smith Construction
Active
License #956474
B
Oakland, CA
Est. 2011
Kenneth Louis Robinson
Active
License #957612
C-10
Oakland, CA
Est. 2011
Cowles Construction
Active
License #957715
B
Oakland, CA
Est. 2011
License #957784
B
Oakland, CA
Est. 2011
License #957809
B
Oakland, CA
Est. 2011
Colin Groth Builders
Active
License #957986
B
Oakland, CA
Est. 2011
Mario Santilli Construction
Active
License #958090
B
Oakland, CA
Est. 2011
Steve Lipton Plumbing
Active
License #958855
C-36
Oakland, CA
Est. 2011
E Z Painting
Active
License #958955
C-33
Oakland, CA
Est. 2011
D R L Construction
Active
License #959231
B
Oakland, CA
Est. 2011
Juan Carlos Lopez Painting
Active
License #960128
C-33
Oakland, CA
Est. 2011
Terraphase Engineering Inc
Active
License #960398
A, HAZ
Oakland, CA
Est. 2011
One Two Trees Company
Active
License #961420
D49
Oakland, CA
Est. 2011
J Fitzsimmons Building Inc
Active
License #961441
B
Oakland, CA
Est. 2011
License #961501
C-13, D28
Oakland, CA
Est. 2011
License #961547
C-33
Oakland, CA
Est. 2011
A W Construction Inc
Active
License #961634
B, C-10 +1 more
Oakland, CA
Est. 2011
Liberty Construction
Active
License #962290
B, C-39
Oakland, CA
Est. 2011
Martinez Painting Co
Active
License #962421
C-33
Oakland, CA
Est. 2011
Hien Ha
Active
License #963171
B, C-16 +1 more
Oakland, CA
Est. 2011
Esco Green Builder
Active
License #963604
B
Oakland, CA
Est. 2011
C M D Construction
Active
License #963774
B
Oakland, CA
Est. 2011
B C G Rockworks
Active
License #964239
C-27
Oakland, CA
Est. 2011
Flooring Discounters Inc
Active
License #964687
C-15
Oakland, CA
Est. 2011
Stellalux Construction
Active
License #964732
B
Oakland, CA
Est. 2011
Guobin Yu
Active
License #965795
B
Oakland, CA
Est. 2011
Oakland Rooter & Plumbing
Active
License #965873
C-36
Oakland, CA
Est. 2011
Prosper Construction Company
Active
License #966030
B
Oakland, CA
Est. 2011
J M Electric
Active
License #967628
C-10
Oakland, CA
Est. 2011
David Sparks Construction
Active
License #968021
B
Oakland, CA
Est. 2011
Ben'S Roofing Inc
Active
License #968197
C-39
Oakland, CA
Est. 2011
Balsam Design Build Inc
Active
License #968209
B
Oakland, CA
Est. 2011
C6B Incorporated
Active
License #969484
B
Oakland, CA
Est. 2012
Mac Built
Active
License #969797
B
Oakland, CA
Est. 2012
Buildzig
Active
License #970015
B
Oakland, CA
Est. 2012
License #970379
B
Oakland, CA
Est. 2012
License #970768
A, B
Oakland, CA
Est. 2012
Gerver Rodriguez
Active
License #970779
B
Oakland, CA
Est. 2012
Banton Scaffold Inc
Active
License #970856
D39
Oakland, CA
Est. 2012
Rodolfo A Arias
Active
License #970880
C-39
Oakland, CA
Est. 2012
Altek Construction
Active
License #970889
B
Oakland, CA
Est. 2012
U W A Electric Inc
Active
License #970948
C-10
Oakland, CA
Est. 2012
Asset Construction Inc
Active
License #970987
B
Oakland, CA
Est. 2012
License #971120
B
Oakland, CA
Est. 2012
License #971672
B
Oakland, CA
Est. 2012
Tar Paper Crane Construction
Active
License #971760
B
Oakland, CA
Est. 2012
Thao Van Le
Active
License #971907
B
Oakland, CA
Est. 2012
L G Painting Services
Active
License #972062
C-33
Oakland, CA
Est. 2012
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Oakland Building Permits
Apply for building permits, schedule inspections, and check permit status through the Oakland Accela portal.
Licensing Resources
How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements