Welding Contractors in Rancho Cucamonga, CA
5 Welding contractors in Rancho Cucamonga, California appear in the CSLB public record — 4 with an active license. Check each one's status, bond, workers' compensation, and classifications before you hire.
Mike's Welding Enterprises Inc
C-60 · Rancho Cucamonga, CA
Verified August 4, 2026 · Bonded
All Welding
C-60 · Rancho Cucamonga, CA
Verified August 4, 2026 · Bonded
J&k Welding Co Inc
C-60 · Rancho Cucamonga, CA
Verified August 4, 2026 · Bonded
J & K Welding
C-60 · Rancho Cucamonga, CA
Verified August 4, 2026 · Bonded
Alloy Welding
C-60 · Rancho Cucamonga, CA
Verified August 4, 2026 · Bonded
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Before you hire in Rancho Cucamonga
Frequently asked questions
How many Welding contractors are licensed in Rancho Cucamonga, California?
This directory lists 5 Welding contractors in Rancho Cucamonga, California, of which 4 currently hold an active CSLB license.
How do I check if a Welding contractor is licensed in Rancho Cucamonga, California?
Open the contractor's profile here for their dated CSLB status, or look up their license number directly on the CSLB "Check a License" tool. A license must be active (not expired, suspended, or inactive) to be valid.
Should a Welding contractor carry a bond and workers' compensation?
Most active CSLB licensees carry a contractor bond, and any contractor with employees must carry workers' compensation. Each profile shows what the CSLB record reports.