Contractor License Proof

California Trenchless Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
735769
Status
Active
Classifications
A · General EngineeringHAZ · Hazardous Substance Removal Certification
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 7, 1997 – May 31, 2027

Business

  • (510) 782 5335 (CSLB public record)
  • 2315 DUNN ROAD, Hayward, CA 94545Alameda County

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Frequently asked questions

Is California Trenchless Inc licensed in California?

Yes. California Trenchless Inc holds an active California state contractor license (CSLB #735769), verified against the CSLB public record on June 17, 2026.

What is California Trenchless Inc's CSLB license number?

California Trenchless Inc's California contractor license number is 735769. 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 California Trenchless Inc licensed for?

California Trenchless Inc is classified under General Engineering (A) and Hazardous Substance Removal Certification (HAZ) by the CSLB.

How do I verify California Trenchless Inc's license myself?

Look up license #735769 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 #735769 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.