Contractor License Proof

Geiszler Mark Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
531590
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
June 1, 1988June 30, 2026

Business

  • (209) 606 5156 (CSLB public record)
  • P O BOX 2195, Oakdale, CA 95361Stanislaus County

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Frequently asked questions

Is Geiszler Mark Construction licensed in California?

Yes. Geiszler Mark Construction holds an active California state contractor license (CSLB #531590), verified against the CSLB public record on June 17, 2026.

What is Geiszler Mark Construction's CSLB license number?

Geiszler Mark Construction's California contractor license number is 531590. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=531590

What kind of work is Geiszler Mark Construction licensed for?

Geiszler Mark Construction is classified under General Building (B) by the CSLB.

How do I verify Geiszler Mark Construction's license myself?

Look up license #531590 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=531590. 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.