Contractor License Proof

Guenthart Const

Licensed

Verified against CSLB on · View on CSLB

License details

License number
473586
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 15, 1985 – May 31, 2027

Business

  • (209) 769 2404 (CSLB public record)
  • 2646 GRANITE LANE, Catheys Valley, CA 95306Mariposa County

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Frequently asked questions

Is Guenthart Const licensed in California?

Yes. Guenthart Const holds an active California state contractor license (CSLB #473586), verified against the CSLB public record on June 17, 2026.

What is Guenthart Const's CSLB license number?

Guenthart Const's California contractor license number is 473586. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=473586

What kind of work is Guenthart Const licensed for?

Guenthart Const is classified under General Building (B) by the CSLB.

How do I verify Guenthart Const's license myself?

Look up license #473586 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=473586. 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.