Contractor License Proof

Mario Custom Builder Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
995829
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
August 16, 2014 – October 31, 2027

Business

  • (707) 501 7831 (CSLB public record)
  • 1556 EL CENTRO AVE, Napa, CA 94558Napa County

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Frequently asked questions

Is Mario Custom Builder Inc licensed in California?

Yes. Mario Custom Builder Inc holds an active California state contractor license (CSLB #995829), verified against the CSLB public record on June 17, 2026.

What is Mario Custom Builder Inc's CSLB license number?

Mario Custom Builder Inc's California contractor license number is 995829. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=995829

What kind of work is Mario Custom Builder Inc licensed for?

Mario Custom Builder Inc is classified under General Building (B) by the CSLB.

How do I verify Mario Custom Builder Inc's license myself?

Look up license #995829 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=995829. 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.