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)
A - 1 Property Construction
Active
License #555620
B
Oakland, CA
Est. 1989
License #555783
B
Oakland, CA
Est. 1989
Lee'S Signs Inc
Active
License #556289
C-45
Oakland, CA
Est. 1989
Nature'S Design
Active
License #556890
C-27
Oakland, CA
Est. 1989
Paratore & Associates
Active
License #559636
B
Oakland, CA
Est. 1989
Suda Construction
Active
License #562634
B
Oakland, CA
Est. 1989
Bundy Company
Active
License #563220
B
Oakland, CA
Est. 1989
Counterforce Inc
Active
License #564442
B
Oakland, CA
Est. 1989
License #565401
C-4, C-20 +1 more
Oakland, CA
Est. 1989
R W Company
Active
License #566477
B
Oakland, CA
Est. 1989
D W Henninger Construction
Active
License #566830
B
Oakland, CA
Est. 1989
Service West Inc
Active
License #570176
B, D34
Oakland, CA
Est. 1989
Vittori Electric Co
Active
License #571839
C-10
Oakland, CA
Est. 1989
Alpha Design & Construction
Active
License #577740
B
Oakland, CA
Est. 1989
Kraftmanship Carpentry
Active
License #577750
B
Oakland, CA
Est. 1989
License #578824
B
Oakland, CA
Est. 1989
C S Construction
Active
License #578884
B
Oakland, CA
Est. 1989
Mauck Sheet Metal
Active
License #582359
B, C-20 +2 more
Oakland, CA
Est. 1989
License #582490
C-33
Oakland, CA
Est. 1989
Randolph Thomas Reasonover
Active
License #583235
B
Oakland, CA
Est. 1989
License #584263
A, B +10 more
Oakland, CA
Est. 1990
Amg
Active
License #586844
A, ASB +5 more
Oakland, CA
Est. 1990
Christopher Orr
Active
License #586976
B
Oakland, CA
Est. 1990
License #587252
C-20
Oakland, CA
Est. 1990
License #587279
C-35
Oakland, CA
Est. 1990
License #588872
B
Oakland, CA
Est. 1990
Oakland Construction
Active
License #590041
B
Oakland, CA
Est. 1990
Sattler Electrical Service
Active
License #590534
C-10
Oakland, CA
Est. 1990
License #591179
A, B
Oakland, CA
Est. 1990
License #593174
C-36
Oakland, CA
Est. 1990
License #593411
A, B +2 more
Oakland, CA
Est. 1990
License #594742
B
Oakland, CA
Est. 1990
N B A Systems
Active
License #595256
B
Oakland, CA
Est. 1990
Lonsdale Construction Inc
Active
License #598452
B
Oakland, CA
Est. 1990
Cerulean Construction Inc
Active
License #599191
B
Oakland, CA
Est. 1990
License #601562
A, B
Oakland, CA
Est. 1990
Swinderman Construction Inc
Active
License #601875
B, C-8
Oakland, CA
Est. 1990
Johnson Construction
Active
License #602433
B
Oakland, CA
Est. 1990
The Electric Exchange
Active
License #602463
C-10
Oakland, CA
Est. 1990
Elliott Remodeling
Active
License #603227
B
Oakland, CA
Est. 1990
Mac'S Construction
Active
License #605872
B
Oakland, CA
Est. 1990
Tim Little
Active
License #606476
C-33
Oakland, CA
Est. 1990
Allegro Tile Co
Active
License #606843
C-54
Oakland, CA
Est. 1990
License #610283
A, C-10 +1 more
Oakland, CA
Est. 1991
Sesco Electrical Inc
Active
License #613385
C-10
Oakland, CA
Est. 1991
License #615537
B
Oakland, CA
Est. 1991
Ken Jara Plumbing
Active
License #615607
C-36
Oakland, CA
Est. 1991
License #615964
B
Oakland, CA
Est. 1991
C W Evans Painting
Active
License #618586
C-33
Oakland, CA
Est. 1991
License #618915
B
Oakland, CA
Est. 1991
Oakland Building Permits
Apply for building permits, schedule inspections, and check permit status through the Oakland Accela portal.