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HomeSupplyCaliforniaWelding

47+ Verified Welding Shops in California

MIG, TIG, robotic, and certified structural welding shops including stainless and aluminum. Post one RFQ on BlastRFQ and reach matching shops with live network market averages attached to every quote.

Post Your RFQ See Pricing
47
Verified Shops
44
Blast-Ready Today
2
Certified (ISO/AS9100/IATF/NADCAP)
0
Federal Contractors

Segment Intelligence

What kind of welding shops are in California? Live aggregates from the matched vendor pool.

Quality Average
52 / 100
Blastability score across 139 shops. Composite of email reachability, verification, cert posture, and geo completeness.
100% active in the last 12 months
Certifications
ISO 900125AS910018NADCAP10ITAR2IATF 169491
Shops in California carrying each certification.
End Markets Served
industrial93
automotive4
aerospace3
construction3
energy2
defense2
Industry verticals served by shops in this segment.

Sample Shops in the Network

Anonymized previews. Real shop names + contact info show after you post your first RFQ.

Certified structural welding shop
Greater Los Angeles, CA
50-150 employees
Responds in < 8 hrs
ISO 9001, AWS D1.1

Steel structural welding, AWS-certified welders, MIG and stick

Precision TIG welding shop
Bay Area, CA
25-75 employees
Responds in < 12 hrs
ISO 9001, AS9100

Stainless, aluminum, Inconel TIG, aerospace-grade quality

Robotic welding facility
San Diego, CA area
100-250 employees
Responds in < 8 hrs
ISO 9001, IATF 16949

High-volume robotic MIG welding for auto and heavy equipment

How BlastRFQ Works for Welding Buyers

1

Post One RFQ

Describe your part, material, volume, tolerance, lead time. One form. No vendor-by-vendor email chase.

2

We Match + Blast

BlastRFQ routes the RFQ to verified welding shops in California that fit your spec. Capability, cert, size, geo. All matched.

3

Quotes Come Back

48-72 hours. Quotes land in your inbox with anonymized network market averages so you know if a price is fair before you pick a vendor.

Related Searches

Welding in Other States

    Related Capabilities in California

    • Metal Fabrication shops in California
    • Sheet Metal Fabrication shops in California
    • Tube Fabrication shops in California

    Ready to source from California's welding network?

    Founding-pilot members are free through August 31, 2026. Post your first RFQ today.

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