Contractor License Proof

Mansch John Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
747292
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
March 19, 1998 – March 31, 2028

Business

  • (530) 448 1059 (CSLB public record)
  • P O BOX 579, Los Altos, CA 94023Santa Clara County

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Frequently asked questions

Is Mansch John Construction licensed in California?

Yes. Mansch John Construction holds an active California state contractor license (CSLB #747292), verified against the CSLB public record on June 17, 2026.

What is Mansch John Construction's CSLB license number?

Mansch John Construction's California contractor license number is 747292. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=747292

What kind of work is Mansch John Construction licensed for?

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

How do I verify Mansch John Construction's license myself?

Look up license #747292 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=747292. 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.