Contractor License Proof

Schmidt John Mark

Licensed

Verified against CSLB on · View on CSLB

License details

License number
418401
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
February 18, 1982 – February 29, 2028

Business

  • (510) 561 8488 (CSLB public record)
  • 1483 OLYMPUS AVENUE, Berkeley, CA 94708Alameda County

Are you Schmidt John Mark? 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 Schmidt John Mark licensed in California?

Yes. Schmidt John Mark holds an active California state contractor license (CSLB #418401), verified against the CSLB public record on June 17, 2026.

What is Schmidt John Mark's CSLB license number?

Schmidt John Mark's California contractor license number is 418401. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=418401

What kind of work is Schmidt John Mark licensed for?

Schmidt John Mark is classified under General Building (B) by the CSLB.

How do I verify Schmidt John Mark's license myself?

Look up license #418401 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=418401. 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.