Contractor License Proof

Rosenberg Plumbing Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
700149
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 12, 1994 – May 31, 2028

Business

  • (650) 355 6319 (CSLB public record)
  • 580 CRESPI DR UNIT P, Pacifica, CA 94044San Mateo County

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Frequently asked questions

Is Rosenberg Plumbing Inc licensed in California?

Yes. Rosenberg Plumbing Inc holds an active California state contractor license (CSLB #700149), verified against the CSLB public record on June 17, 2026.

What is Rosenberg Plumbing Inc's CSLB license number?

Rosenberg Plumbing Inc's California contractor license number is 700149. 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 Rosenberg Plumbing Inc licensed for?

Rosenberg Plumbing Inc is classified under Plumbing (C-36) by the CSLB.

How do I verify Rosenberg Plumbing Inc's license myself?

Look up license #700149 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 #700149 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.