Contractor License Proof

Walburger Matthew M

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1015224
Status
Active
Classifications
C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
Contractor bond
$25,000
Workers' comp
Covered
License term on file
June 16, 2016 – June 30, 2028

Business

  • (510) 220 2000 (CSLB public record)
  • PO BOX 1645, Martinez, CA 94550Contra Costa County

Are you Walburger Matthew M? 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 Walburger Matthew M licensed in California?

Yes. Walburger Matthew M holds an active California state contractor license (CSLB #1015224), verified against the CSLB public record on June 17, 2026.

What is Walburger Matthew M's CSLB license number?

Walburger Matthew M's California contractor license number is 1015224. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1015224

What kind of work is Walburger Matthew M licensed for?

Walburger Matthew M is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.

How do I verify Walburger Matthew M's license myself?

Look up license #1015224 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1015224. 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.