Licensed Contractors in Fullerton, California
Showing 226–250 of 812 licensed contractors verified from California state records. 293 currently active.
Hiring a Licensed Contractor in Fullerton, California
Fullerton has 812 licensed contractors verified from California state licensing records. Of these, 293 (36%) hold active licenses. The most common trade is General Contractor with 521contractors, followed by Electrician (106).
Before hiring any contractor in Fullerton, 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).
Rk4 Solutions Llc
License #1072637 · Fullerton, California · Electrician
(626) 233-3205
Robert Pillon
License #939810 · Fullerton, California · Plumber
(714) 981-2905
Rockwell Controls Inc
License #993271 · Fullerton, California · Electrician
(714) 366-1919
Rodolfo Garcia
License #925180 · Fullerton, California · General Contractor
(714) 931-5244
Roland Construction Service
License #845321 · Fullerton, California · General Contractor
(714) 720-9611
Rolando Luna
License #1037771 · Fullerton, California · Plumber
(714) 206-7201
Roots Landcare Llc
License #984427 · Fullerton, California · Landscaper
(714) 723-9477
Rp Controls Inc
License #981508 · Fullerton, California · Electrician
(760) 822-4666
Ruben Cocis
License #1026457 · Fullerton, California · General Contractor
(714) 213-6189
Ruicast General Construction
License #1083050 · Fullerton, California · General Contractor
(714) 561-2963
Ryan Connet
License #1063817 · Fullerton, California · General Contractor
(951) 285-0485
Ryan Electric
License #771683 · Fullerton, California · Electrician
(714) 525-8311
Ryan Elias Ramos
License #1040246 · Fullerton, California · General Contractor
(714) 614-7223
S And M Service Inc
License #1085200 · Fullerton, California · Electrician
(714) 457-2828
S C Air Tech
License #1005297 · Fullerton, California · HVAC
(562) 484-4475
Sanchez Plumbing Inc
License #983226 · Fullerton, California · Plumber
(714) 519-3247
Sang Hyun Park
License #833534 · Fullerton, California · General Contractor
(714) 883-9115
Sanghoon Gae
License #1078763 · Fullerton, California · General Contractor
(714) 469-7987
Sca Construction Services
License #1050022 · Fullerton, California · General Contractor
(714) 356-0222
Sea Innovation Inc
License #1052489 · Fullerton, California · General Contractor
(714) 488-5162
Seale Plumbing & Rooter Service
License #943507 · Fullerton, California · Plumber
(714) 928-7557
Serein Co Inc
License #1048802 · Fullerton, California · General Contractor
(213) 884-4981
Service Solutions
License #793095 · Fullerton, California · HVAC
(909) 770-0447
Seung Bin Im
License #898341 · Fullerton, California · General Contractor
(714) 403-6116
Shire Real Estate Group Inc The
License #982037 · Fullerton, California · General Contractor
(714) 626-8880
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