Contractor License Proof

Delta Windows

Licensed

Verified against CSLB on · View on CSLB

License details

License number
934707
Status
Active
Classifications
C-17 · Glazing
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
June 25, 2009 – June 30, 2027

Business

  • (415) 272 5690 (CSLB public record)
  • 159 PUTTER DRIVE, Brentwood, CA 94513Contra Costa County

Are you Delta Windows? Claim this listing to manage it.

Claim this listing

Request a free quote

Tell us about your project and we'll connect you with licensed, verified California contractors.

By submitting, you agree we may share your request with relevant licensed contractors to help with your project.

Frequently asked questions

Is Delta Windows licensed in California?

Yes. Delta Windows holds an active California state contractor license (CSLB #934707), verified against the CSLB public record on June 17, 2026.

What is Delta Windows's CSLB license number?

Delta Windows's California contractor license number is 934707. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=934707

What kind of work is Delta Windows licensed for?

Delta Windows is classified under Glazing (C-17) by the CSLB.

How do I verify Delta Windows's license myself?

Look up license #934707 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=934707. 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.