Licensed Contractors in San Francisco, California
Showing 701–725 of 3802 licensed contractors verified from California state records. 1607 currently active.
Hiring a Licensed Contractor in San Francisco, California
San Francisco has 3,802 licensed contractors verified from California state licensing records. Of these, 1,607 (42%) hold active licenses. The most common trade is General Contractor with 2,866contractors, followed by Electrician (410).
Before hiring any contractor in San Francisco, 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).
Igor V Ostapenko
License #889501 · San Francisco, California · Electrician
(415) 828-4649
Infinity Plumbing & Rooter Inc
License #1047052 · San Francisco, California · Plumber
(415) 730-3182
Inncon Design Electric
License #1040855 · San Francisco, California · Electrician
(415) 699-4379
Inness Mechanical Design & Maintenance
License #793846 · San Francisco, California · Plumber
(415) 902-9669
Innovation Plumbing And Rooter
License #1013565 · San Francisco, California · Plumber
(415) 424-8419
Innovative Construction Implement & Design Co
License #977270 · San Francisco, California · General Contractor
(415) 699-4379
Innovator Electric Inc
License #1024106 · San Francisco, California · Electrician
(415) 913-7073
Input Output Network Inc
License #759819 · San Francisco, California · Electrician
(650) 785-2466
Integrity First Plumbing Inc
License #1006178 · San Francisco, California · Plumber
(415) 724-1100
Interval Solutions
License #876698 · San Francisco, California · General Contractor
(415) 279-3261
Ipowersf Electric Inc
License #1037683 · San Francisco, California · Electrician
(415) 559-2965
Itu Construction Inc
License #930326 · San Francisco, California · General Contractor
(650) 207-4849
Iturralde Construction
License #842787 · San Francisco, California · General Contractor
(415) 637-6940
Iy Development & Renovation Inc
License #1077677 · San Francisco, California · General Contractor
(833) 288-8008
J & A Modern Construction
License #983874 · San Francisco, California · General Contractor
(415) 867-1486
J & S Builders
License #993723 · San Francisco, California · General Contractor
(415) 710-8639
J A Emmanuel Construction
License #861994 · San Francisco, California · General Contractor
(415) 902-2469
J Aaron Seymour
License #959565 · San Francisco, California · General Contractor
(415) 310-4900
J Alvarez Construction Inc
License #1089379 · San Francisco, California · General Contractor
(415) 316-2855
J C General Construction
License #1023509 · San Francisco, California · General Contractor
(415) 609-3029
J C L Construction
License #813537 · San Francisco, California · General Contractor
(415) 860-6592
J C L Electric Inc
License #1012083 · San Francisco, California · Electrician
(415) 286-2220
J C Plumbing Company
License #861051 · San Francisco, California · Plumber
(415) 740-3359
J C Steel Fabrication Inc
License #799544 · San Francisco, California · General Contractor
(650) 827-1618
J C Sun Construction Inc
License #1089927 · San Francisco, California · General Contractor
(415) 889-7055
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