Contractor License Proof

Certified 1 Roofing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
540424
Status
Active
Classifications
C-39 · Roofing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
September 1, 1988 – September 30, 2026

Business

  • (562) 228 5106 (CSLB public record)
  • 1125 VIA BLAIRO, Corona, CA 92879Riverside County

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What to check next

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Frequently asked questions

Is Certified 1 Roofing licensed in California?

Yes. Certified 1 Roofing holds an active California state contractor license (CSLB #540424), verified against the CSLB public record on August 4, 2026.

What is Certified 1 Roofing's CSLB license number?

Certified 1 Roofing's California contractor license number is 540424. 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 Certified 1 Roofing licensed for?

Certified 1 Roofing is classified under Roofing (C-39) by the CSLB.

How do I verify Certified 1 Roofing's license myself?

Look up license #540424 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 August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #540424 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.