Contractor License Proof

All About Windows

Licensed

Verified against CSLB on · View on CSLB

License details

License number
444379
Status
Active
Classifications
D-52 · Window Coverings
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
August 10, 1983 – August 31, 2027

Business

  • (510) 547 4087 (CSLB public record)
  • 301 LA SALLE AVE, Piedmont, CA 94610Alameda County

Are you All About 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 All About Windows licensed in California?

Yes. All About Windows holds an active California state contractor license (CSLB #444379), verified against the CSLB public record on June 17, 2026.

What is All About Windows's CSLB license number?

All About Windows's California contractor license number is 444379. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=444379

What kind of work is All About Windows licensed for?

All About Windows is classified under Window Coverings (D-52) by the CSLB.

How do I verify All About Windows's license myself?

Look up license #444379 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=444379. 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.