Contractor License Proof

Topline Fabrications & Welding

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1133874
Status
Active
Classifications
C-51 · Structural Steel
Contractor bond
$25,000
Workers' comp
Covered
License term on file
March 4, 2025 – March 31, 2027

Business

  • (510) 432 5982 (CSLB public record)
  • 37520 CHAUNTRY COMMON, Fremont, CA 94536Alameda County

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Frequently asked questions

Is Topline Fabrications & Welding licensed in California?

Yes. Topline Fabrications & Welding holds an active California state contractor license (CSLB #1133874), verified against the CSLB public record on June 17, 2026.

What is Topline Fabrications & Welding's CSLB license number?

Topline Fabrications & Welding's California contractor license number is 1133874. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Topline Fabrications & Welding licensed for?

Topline Fabrications & Welding is classified under Structural Steel (C-51) by the CSLB.

How do I verify Topline Fabrications & Welding's license myself?

Look up license #1133874 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1133874 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.