Licensed Welding (C-60) contractors in California

The California Contractors State License Board (CSLB) lists 797 California contractors classified C-60 (Welding (C-60)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 421–480 of 797 contractors

Lefevre Welding INC
San Mateo, CA · CSLB #989319 · as of June 27, 2026
Active · clear
Lentec
Red Bluff, CA · CSLB #575633 · as of June 27, 2026
Active · clear
Level Up Steel INC
Modesto, CA · CSLB #1100482 · as of June 27, 2026
Active · clear
Linder Enterprises INC
Mankato, CA · CSLB #1096293 · as of June 27, 2026
Active · clear
Lio Welding Services LLC
Hercules, CA · CSLB #1153640 · as of June 27, 2026
Active · clear
Dan Littman
Alta Loma, CA · CSLB #762718 · as of June 27, 2026
Active · clear
Victor Lopez INC
Bakersfield, CA · CSLB #986113 · as of June 27, 2026
Active · clear
Lowers Welding & Fabrication INC
Santa Fe Springs, CA · CSLB #756091 · as of June 27, 2026
Active · clear
Joe Lucas Welding
West Sacramento, CA · CSLB #1016574 · as of June 27, 2026
Active · clear
Luna Metal Concepts INC
Camarillo, CA · CSLB #965971 · as of June 27, 2026
Active · clear
Macfab Welding
Loomis, CA · CSLB #999274 · as of June 27, 2026
Active · clear
Macias And Company
Anaheim, CA · CSLB #1125520 · as of June 27, 2026
Active · clear
Mac Welding INC
Turlock, CA · CSLB #1145540 · as of June 27, 2026
Active · clear
Manny & Son's Welding
Oceanside, CA · CSLB #926169 · as of June 27, 2026
Active · clear
James Mark Welding
Fresno, CA · CSLB #920672 · as of June 27, 2026
Active · clear
Marshall Metal Arts
Brownsville, CA · CSLB #1143992 · as of June 27, 2026
Active · clear
Mar/wel LLC
San Bernardino, CA · CSLB #1107003 · as of June 27, 2026
Active · clear
Mason's Welding INC
Orangevale, CA · CSLB #1069374 · as of June 27, 2026
Active · clear
Matamoros Welding
Oakley, CA · CSLB #613093 · as of June 27, 2026
Active · clear
Matas Welding And Fabrication LLC
Redwood Valley, CA · CSLB #1155850 · as of June 27, 2026
Active · clear
Matthews Metal Fabrication Incorporated
Vacaville, CA · CSLB #1069132 · as of June 27, 2026
Active · clear
Maverick Welding
Browns Valley, CA · CSLB #1053297 · as of June 27, 2026
Active · clear
Maxwell Fabrication LLC
Windsor, CA · CSLB #1102866 · as of June 27, 2026
Active · clear
Maybee's Welding
Stevinson, CA · CSLB #1088115 · as of June 27, 2026
Active · clear
May Welding
Fair Oaks, CA · CSLB #1062006 · as of June 27, 2026
Active · clear
Mccalister Metalworks Incorporated
Glendora, CA · CSLB #970461 · as of June 27, 2026
Active · clear
Mcferron Welding And Inspection
Ventura, CA · CSLB #1101742 · as of June 27, 2026
Active · clear
Mcgeehan Portable Welding And Fabrication
Antioch, CA · CSLB #1092723 · as of June 27, 2026
Active · clear
Mclaughlin Mobile Welding
Dinuba, CA · CSLB #1152899 · as of June 27, 2026
Active · clear
MC Welding
Paramount, CA · CSLB #1143933 · as of June 27, 2026
Active · clear
MC Whirter Welding
Carpinteria, CA · CSLB #551534 · as of June 27, 2026
Active · clear
MDM Welding And Fabrication
Antioch, CA · CSLB #1116780 · as of June 27, 2026
Active · clear
Mechanical Solutions Management Welding INC
Wasco, CA · CSLB #1125873 · as of June 27, 2026
Active · clear
Meeler Welding & Fabrication
Yucca Valley, CA · CSLB #1153878 · as of June 27, 2026
Active · clear
Mello Welding
Newbury Park, CA · CSLB #1092382 · as of June 27, 2026
Active · clear
Metal Creations Welding
Lancaster, CA · CSLB #1113036 · as of June 27, 2026
Active · clear
Metalrevelations
Indio, CA · CSLB #791513 · as of June 27, 2026
Active · clear
Middleton Machinery & Pump Services
San Diego, CA · CSLB #1032092 · as of June 27, 2026
Active · clear
Mikes Portable Welding
Woodland Hills, CA · CSLB #792373 · as of June 27, 2026
Active · clear
Mike's Precision Welding INC
Temecula, CA · CSLB #814369 · as of June 27, 2026
Active · clear
Mike's Welding Enterprises INC
Rancho Cucamonga, CA · CSLB #1006285 · as of June 27, 2026
Active · clear
Miller 3 Engineering And Welding
Carmichael, CA · CSLB #1136711 · as of June 27, 2026
Active · clear
Miller Marine
San Diego, CA · CSLB #747369 · as of June 27, 2026
Active · clear
Miller Welding
Morrow, CA · CSLB #1054752 · as of June 27, 2026
Active · clear
M J Welding And Fabrication
Paso Robles, CA · CSLB #774654 · as of June 27, 2026
Active · clear
M J Welding & Fabrication
Temecula, CA · CSLB #990860 · as of June 27, 2026
Active · clear
M K E Welding INC
Arvin, CA · CSLB #1143512 · as of June 27, 2026
Active · clear
M L S Welding
Wasco, CA · CSLB #1109693 · as of June 27, 2026
Active · clear
MMF Welding
Nevada City, CA · CSLB #1146018 · as of June 27, 2026
Active · clear
M & M Mobile Welding
Cottonwood, CA · CSLB #872231 · as of June 27, 2026
Active · clear
M & M Portable Welding
Bloomington, CA · CSLB #714081 · as of June 27, 2026
Active · clear
M & M Pump & Metal Fabrication INC
Imperial, CA · CSLB #868269 · as of June 27, 2026
Active · clear
Mobile Welding
San Dimas, CA · CSLB #1049099 · as of June 27, 2026
Active · clear
Mobile Weld Specialist
Pasadena, CA · CSLB #1011007 · as of June 27, 2026
Active · clear
Modern Welding And Design
Santa Maria, CA · CSLB #1054523 · as of June 27, 2026
Active · clear
Modus Manufacturing
Rough And Ready, CA · CSLB #1124661 · as of June 27, 2026
Active · clear
Molten Metal Works
Weimar, CA · CSLB #1016272 · as of June 27, 2026
Active · clear
Morel's Signature Welding
Clovis, CA · CSLB #1102735 · as of June 27, 2026
Active · clear
Morrison Metalweld Process Corporation
Canfield, CA · CSLB #1012281 · as of June 27, 2026
Active · clear
Mountain Welding And Motorsports
Big Bear Lake, CA · CSLB #1031641 · as of June 27, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.