Contractor License Proof

Marathon Insulation

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1094776
Status
Active
Classifications
C-2 · Insulation and Acoustical
Contractor bond
$25,000
Workers' comp
Covered
License term on file
July 29, 2022 – July 31, 2026

Business

  • (818) 679 5893 (CSLB public record)
  • 15229 LAKESIDE STREET, Sylmar, CA 91342Los Angeles County

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Frequently asked questions

Is Marathon Insulation licensed in California?

Yes. Marathon Insulation holds an active California state contractor license (CSLB #1094776), verified against the CSLB public record on June 17, 2026.

What is Marathon Insulation's CSLB license number?

Marathon Insulation's California contractor license number is 1094776. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1094776

What kind of work is Marathon Insulation licensed for?

Marathon Insulation is classified under Insulation and Acoustical (C-2) by the CSLB.

How do I verify Marathon Insulation's license myself?

Look up license #1094776 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1094776. 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.