Contractor License Proof

Stronger Building Services

Licensed

Verified against CSLB on · View on CSLB

License details

License number
955618
Status
Active
Classifications
B · General BuildingC-39 · Roofing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 14, 2010 – December 31, 2026

Business

  • (510) 487 8363 (CSLB public record)
  • 580 HARLAN STREET, San Leandro, CA 94577Alameda County

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Frequently asked questions

Is Stronger Building Services licensed in California?

Yes. Stronger Building Services holds an active California state contractor license (CSLB #955618), verified against the CSLB public record on June 17, 2026.

What is Stronger Building Services's CSLB license number?

Stronger Building Services's California contractor license number is 955618. 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 Stronger Building Services licensed for?

Stronger Building Services is classified under General Building (B) and Roofing (C-39) by the CSLB.

How do I verify Stronger Building Services's license myself?

Look up license #955618 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 #955618 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.