Top 20 Electrical Wire & Cable Manufacturers in California 2026
Last updated
FirmsLedger lists 20 electrical wire & cable manufacturers headquartered in California. That ranks 5th among the 45 states with listings, behind New Jersey (30), Nevada (29) and 2 other states. The largest clusters are in Gardena (3), Fremont (2), Los Angeles (2) and Santa Fe Springs (2), and the other 11 are in 11 more cities. Gardena listings include RDS Wire & Cable, California Custom Cable and Coil Cable Specialist.
By specialty, California has switchgear (23), solar panels (19), wiring harness (7), transformers (7) and control panels (4) listings.
Cable Connection Inc, A BizLink Company
Fremont, California
Cable Connection Inc., a BizLink Company, is headquartered in Fremont, California. The business was founded in 1996 in Los Gatos, California, and later acquired Wilco Wire Technology, moving its headquarters to Fremont.
Calmont Wire & Cable
Santa Ana, California
Calmont Wire & Cable was founded in 1958 in Santa Ana, California, by Bill Chilcote, who started the company with an extruder producing tubing for the Hula Hoop craze. The privately held firm quickly pivoted to aerospace and military markets, solving wire and cable challenges for emerging technologies.
Carr Manufacturing Company ( CMC )
Irvine, California
Carr Manufacturing Company (CMC) is a women-owned small business based in Irvine, California. Founded in 2006, the company was established to provide original equipment manufacturers with a domestic manufacturing partner for custom cable and wire harness assemblies.
Cable Manufacturing Technologies
Roseville, California
Cable Manufacturing Technologies, operating as CMT Cables, was founded in 1999 and is headquartered in Roseville, California. The company was established by partners with combined decades of experience in cable manufacturing across the United States, China, and Taiwan, positioning itself as a global supplier of cable assemblies, wiring harnesses, and stock cable products.
California Wire and Strand Corporation
Fullerton, California
California Wire and Strand Corporation operates from Fullerton, California, where it was founded in 1975 as CableStrand Corporation. The company began by supplying wire products primarily to the jewelry and fishing industries before expanding into broader markets.
- SF Cable, Inc.Hayward, California
- BaycableFremont, California
- California Custom CableGardena, California
- Coil Cable Specialist, Inc.Gardena, California
- Maney Wire & Cable IncSanta Fe Springs, California
- Philatron Wire and CableSanta Fe Springs, California
- K & J Wire Products CorporationAnaheim, California
- Prime Wire & Cable IncWalnut, California
- Vertical Cable - California BranchMurrieta, California
- MWS Wire IndustriesOxnard, California
Frequently asked questions
Which certifications do electrical wire & cable manufacturers in California list?
ISO 9001: California Fine Wire, Carr Manufacturing Company ( CMC ) and 4 others. RoHS Compliant: California Fine Wire, Carr Manufacturing Company ( CMC ) and 4 others. UL: First Cable Line, Systems Wire & Cable and VICTOR WIRE & CABLE.