Contractor License Proof

Delta Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
834579
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
March 23, 2004 – September 30, 2027

Business

  • (925) 775 5046 (CSLB public record)
  • PO BOX 2020, Bethel Island, CA 94511Contra Costa County

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Frequently asked questions

Is Delta Construction licensed in California?

Yes. Delta Construction holds an active California state contractor license (CSLB #834579), verified against the CSLB public record on June 17, 2026.

What is Delta Construction's CSLB license number?

Delta Construction's California contractor license number is 834579. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=834579

What kind of work is Delta Construction licensed for?

Delta Construction is classified under General Building (B) by the CSLB.

How do I verify Delta Construction's license myself?

Look up license #834579 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=834579. 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.