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)
Ferris Enterprises Incorporated Active
License #867194 B Oakland, CA Est. 2005
Techovation Active
License #867341 C-7 Oakland, CA Est. 2005
Grid Alternatives Active
License #867533 B, C-10 +1 more Oakland, CA Est. 2005
Atelier 19Ad6 Active
License #868449 B Oakland, CA Est. 2005
Manou Specialty Builders Inc Active
License #869393 B Oakland, CA Est. 2005
Mo Paving Active
License #869476 C-12 Oakland, CA Est. 2005
Martinez Construction Active
License #869543 B Oakland, CA Est. 2005
Y B B Construction Inc Active
License #869790 B Oakland, CA Est. 2005
K Gonzy Floors Active
License #872270 C-15 Oakland, CA Est. 2006
F B A Construction Inc Active
License #872719 B Oakland, CA Est. 2006
Custom Quality Painting Active
License #872817 C-33 Oakland, CA Est. 2006
Kobban Builders Active
License #873229 B Oakland, CA Est. 2006
Kci Active
License #874124 B, C-10 +2 more Oakland, CA Est. 2006
Custom Contracting Services Active
License #874218 C-7 Oakland, CA Est. 2006
Sewer Master Inc Dba Sewer Master Engineering Inc Active
License #874840 A, B Oakland, CA Est. 2006
Rivera'S General Construction Active
License #874916 B Oakland, CA Est. 2006
K N Construction Active
License #875639 B Oakland, CA Est. 2006
Dong'S Construction Active
License #876620 B, C-10 +1 more Oakland, CA Est. 2006
Emerald Steel Inc Active
License #876647 C-51 Oakland, CA Est. 2006
D A S Active
License #877037 C-6 Oakland, CA Est. 2006
E J K Construction Co Active
License #877637 B Oakland, CA Est. 2006
Nuvation Design Builders Active
License #877666 B Oakland, CA Est. 2006
Beltran Painting Services Co Inc Active
License #877775 B-2, C-33 Oakland, CA Est. 2006
Sarco Construction Active
License #878377 B Oakland, CA Est. 2006
Seamus Vanecko Active
License #878409 B Oakland, CA Est. 2006
Oakview Shutters And Blinds Active
License #878431 D52 Oakland, CA Est. 2006
Twisted A V Active
License #878733 C-10 Oakland, CA Est. 2006
Pyramid Business Systems Active
License #879564 C-7 Oakland, CA Est. 2006
Norstar Construction Active
License #880424 B Oakland, CA Est. 2006
Alex Colt Construction Active
License #880620 B Oakland, CA Est. 2006
Plumbing For Less Active
License #881879 C-36 Oakland, CA Est. 2006
Seifert Engineering Inc Active
License #882880 A, B +1 more Oakland, CA Est. 2006
Nathaniel Dickinson Active
License #883436 B Oakland, CA Est. 2006
Gracious Gardens Landscaping Active
License #885879 C-27 Oakland, CA Est. 2006
J Z Construction Active
License #886068 B Oakland, CA Est. 2006
Watersprout Inc Active
License #886119 C-27 Oakland, CA Est. 2006
Fook Hong Sham Active
License #886149 A, B +2 more Oakland, CA Est. 2006
Lanxape Inc Active
License #887575 C-27 Oakland, CA Est. 2006
B M E Electrical Construction Active
License #887811 C-10 Oakland, CA Est. 2006
M & C Construction Active
License #888029 B Oakland, CA Est. 2006
A 1 General Building Active
License #888573 B Oakland, CA Est. 2006
Blackwood Building Active
License #889269 B Oakland, CA Est. 2007
Bill Castellon Landscape Inc Active
License #889473 C-27 Oakland, CA Est. 2007
Tony'S Trainyard Active
License #889761 B Oakland, CA Est. 2007
Yes Construction Group Inc Active
License #890448 B, C-10 +1 more Oakland, CA Est. 2007
Randy Colosky Design Active
License #890530 C-6 Oakland, CA Est. 2007
D K A Electric Active
License #891317 C-10 Oakland, CA Est. 2007
Red Boot Construction Active
License #891427 B Oakland, CA Est. 2007
Clearwater Pool Service And Repair Active
License #891433 D35 Oakland, CA Est. 2007
In N Out Flooring Active
License #891556 C-15 Oakland, CA Est. 2007

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Oakland Building Permits

Apply for building permits, schedule inspections, and check permit status through the Oakland Accela portal.

Oakland Planning and Building Department →

Licensing Resources

How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements

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