Licensed Contractors in Oakland, California
Showing 326–350 of 1533 licensed contractors verified from California state records. 579 currently active.
Hiring a Licensed Contractor in Oakland, California
Oakland has 1,533 licensed contractors verified from California state licensing records. Of these, 579 (38%) hold active licenses. The most common trade is General Contractor with 1,099contractors, followed by Electrician (157).
Before hiring any contractor in Oakland, always verify their license status through official California state records. An active license confirms the contractor has met state requirements for bonding, insurance, and trade competency. Contractors with expired or suspended licenses may lack current insurance coverage, leaving homeowners financially exposed if work is done improperly.
To check a specific contractor, use our free license verification tool. Each report includes license status, disciplinary history, bond details, and workers' compensation coverage sourced directly from the Contractors State License Board (CSLB).
Lias Mechanical Inc
License #817456 · Oakland, California · HVAC
(510) 733-5585
Liberta Homes
License #1049357 · Oakland, California · General Contractor
(650) 636-5455
Liberty Electricty Electronics
License #762211 · Oakland, California · Electrician
(707) 297-0457
Light Frame Construction Inc
License #944888 · Oakland, California · General Contractor
(510) 715-0025
Lira Plumbing
License #843814 · Oakland, California · Plumber
(510) 377-5976
Liu Michael
License #987351 · Oakland, California · General Contractor
(510) 773-8766
Live Oak General Builder Inc
License #1021147 · Oakland, California · General Contractor
(510) 812-1243
Lombera Construction Inc
License #1081074 · Oakland, California · General Contractor
(510) 978-2312
Long'S Landscaping And Construction
License #891665 · Oakland, California · Landscaper
(510) 697-8415
Low Cost Electric
License #927222 · Oakland, California · Electrician
(510) 689-7228
Lucrum Builders Inc
License #924671 · Oakland, California · General Contractor
(510) 227-0373
M 7.24 Builders Inc
License #1056431 · Oakland, California · General Contractor
(510) 427-9739
M Farrocco Inc
License #1010650 · Oakland, California · General Contractor
(510) 402-3043
M L S Builder Inc
License #899863 · Oakland, California · General Contractor
(650) 534-7946
M N J Roofing Inc
License #831633 · Oakland, California · Electrician
(510) 733-6555
M Perez Construction Services
License #756736 · Oakland, California · General Contractor
(510) 867-0815
Mac Built
License #969797 · Oakland, California · General Contractor
(510) 473-7750
Mackey Builders Inc
License #733114 · Oakland, California · General Contractor
(510) 385-4004
Macks Craic Inc
License #935811 · Oakland, California · General Contractor
(510) 595-3020
Makon Construction Inc
License #1092655 · Oakland, California · General Contractor
(415) 688-9869
Makushin Plumbing
License #1037587 · Oakland, California · Plumber
(510) 612-9207
Manny'S Plumbing
License #973341 · Oakland, California · Plumber
(510) 414-7883
Manou Specialty Builders Inc
License #869393 · Oakland, California · General Contractor
(510) 928-3060
Map Plumbing Inc
License #770531 · Oakland, California · Plumber
(415) 760-0286
Mar Con / Sb James Construction
License #1082871 · Oakland, California · General Contractor
(916) 240-9529
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