Licensed Contractors in Oakland, California
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.
Contractors by Classification
General Contractors
B: General Building Contractor
(871)
A: General Engineering Contractor
(105)
B-2: Residential Remodeling Contractor
(12)
Specialty Contractors
C-10: Electrical Contractor
(188)
C-36: Plumbing Contractor
(130)
C-33: Painting and Decorating Contractor
(130)
C-27: Landscaping Contractor
(79)
C-15: Flooring and Floor Covering Contractor
(57)
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
(53)
C-39: Roofing Contractor
(48)
C-42: Sanitation System Contractor
(28)
C-8: Concrete Contractor
(25)
C-16: Fire Protection Contractor
(25)
License #620439
C-15
Oakland, CA
Est. 1991
Ace Locksmith Company
Active
License #623000
D16
Oakland, CA
Est. 1991
Accurate Building Company
Active
License #624456
B
Oakland, CA
Est. 1991
Paul Huston Construction
Active
License #628269
B
Oakland, CA
Est. 1991
Bertram Harris
Active
License #629026
B
Oakland, CA
Est. 1991
Sarah Young Tiling
Active
License #634640
C-54
Oakland, CA
Est. 1992
D V Construction
Active
License #635540
B, C-36
Oakland, CA
Est. 1992
License #636514
A
Oakland, CA
Est. 1992
License #636826
C-20
Oakland, CA
Est. 1992
Mar Electric Service Llc
Active
License #638343
C-10
Oakland, CA
Est. 1992
License #642646
B
Oakland, CA
Est. 1992
License #644424
C-36
Oakland, CA
Est. 1992
License #645723
B
Oakland, CA
Est. 1992
Caro Master Builders Inc
Active
License #646012
B, C-10 +1 more
Oakland, CA
Est. 1992
Zamora & Sons Painting
Active
License #647565
C-33
Oakland, CA
Est. 1992
Weeks Electric Works
Active
License #648428
C-10
Oakland, CA
Est. 1992
T & T Floors Inc
Active
License #648599
C-15
Oakland, CA
Est. 1992
Green & Clean Company
Active
License #648997
B, C-27 +2 more
Oakland, CA
Est. 1992
T A W Electric
Active
License #649381
C-10
Oakland, CA
Est. 1992
Stellar Bg Inc
Active
License #650852
A, B +2 more
Oakland, CA
Est. 1992
License #651355
C-10, C-11
Oakland, CA
Est. 1992
Dold Construction
Active
License #652414
B
Oakland, CA
Est. 1992
M D H Construction
Active
License #658940
B
Oakland, CA
Est. 1992
Gk Construction
Active
License #658954
B, C-13
Oakland, CA
Est. 1992
License #659212
C-42
Oakland, CA
Est. 1992
Honey Built Construction
Active
License #659384
B
Oakland, CA
Est. 1992
Billys General Construction
Active
License #660273
B
Oakland, CA
Est. 1992
T C Builder
Active
License #660304
B
Oakland, CA
Est. 1992
Oakland United Studios
Active
License #662023
C-7, D34
Oakland, CA
Est. 1992
License #663355
B, C-33
Oakland, CA
Est. 1993
Edward Julien Gendell
Active
License #664509
B
Oakland, CA
Est. 1993
Bliss Design Build Llc
Active
License #667951
B
Oakland, CA
Est. 1993
Mackay Professional Services
Active
License #668331
B
Oakland, CA
Est. 1993
Planning & Architecture
Active
License #669070
B
Oakland, CA
Est. 1993
Tracy Construction
Active
License #669780
B
Oakland, CA
Est. 1993
Fuad Sweiss
Active
License #670872
A
Oakland, CA
Est. 1993
Gold Leaf Construction
Active
License #671533
B
Oakland, CA
Est. 1993
Huang'S Brother Painting
Active
License #673238
C-33
Oakland, CA
Est. 1993
Klondike Construction
Active
License #673743
B
Oakland, CA
Est. 1993
License #676338
B
Oakland, CA
Est. 1993
Neon Works Inc
Active
License #677301
C-45
Oakland, CA
Est. 1993
Western Building And Power
Active
License #677786
B, C-10
Oakland, CA
Est. 1993
David Levi - Cabinets
Active
License #679188
C-6
Oakland, CA
Est. 1993
License #679442
B
Oakland, CA
Est. 1993
Alarcon Bohm Corp
Active
License #680187
A, ASB +5 more
Oakland, CA
Est. 1993
Magdave Associates
Active
License #680277
A, ASB +2 more
Oakland, CA
Est. 1993
Kevin R Construction
Active
License #680675
B, C-9
Oakland, CA
Est. 1993
Altmann & Associates Inc
Active
License #682257
B
Oakland, CA
Est. 1993
Ray'S Electric
Active
License #682725
A, C-10
Oakland, CA
Est. 1993
M G Construction And Design
Active
License #683097
B
Oakland, CA
Est. 1993
Oakland Building Permits
Apply for building permits, schedule inspections, and check permit status through the Oakland Accela portal.