Contractor License Proof

Monterrosa J R Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
935404
Status
Active
Classifications
D-06 · Concrete-Related Services
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
July 14, 2009 – March 31, 2028

Business

  • (415) 602 2130 (CSLB public record)
  • 1555 YOSEMITE AVE 39, San Francisco, CA 94124San Francisco County

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Frequently asked questions

Is Monterrosa J R Inc licensed in California?

Yes. Monterrosa J R Inc holds an active California state contractor license (CSLB #935404), verified against the CSLB public record on June 17, 2026.

What is Monterrosa J R Inc's CSLB license number?

Monterrosa J R Inc's California contractor license number is 935404. 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 Monterrosa J R Inc licensed for?

Monterrosa J R Inc is classified under Concrete-Related Services (D-06) by the CSLB.

How do I verify Monterrosa J R Inc's license myself?

Look up license #935404 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 #935404 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.