Contractor License Proof

Underground Construction Co Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
760750
Status
Active
Classifications
A · General EngineeringB · General BuildingC-16 · Fire ProtectionC-31 · Construction Zone Traffic ControlC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
March 24, 1999 – March 31, 2027

Business

  • (707) 746 8800 (CSLB public record)
  • 5145 INDUSTRIAL WAY, Benicia, CA 94510Solano County

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Frequently asked questions

Is Underground Construction Co Inc licensed in California?

Yes. Underground Construction Co Inc holds an active California state contractor license (CSLB #760750), verified against the CSLB public record on June 17, 2026.

What is Underground Construction Co Inc's CSLB license number?

Underground Construction Co Inc's California contractor license number is 760750. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=760750

What kind of work is Underground Construction Co Inc licensed for?

Underground Construction Co Inc is classified under General Engineering (A) by the CSLB.

How do I verify Underground Construction Co Inc's license myself?

Look up license #760750 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=760750. This page reflects the CSLB public record as of June 17, 2026.

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.