Contractor License Proof

J R Insulation

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1034117
Status
Active
Classifications
C-2 · Insulation and Acoustical
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
December 18, 2017 – December 31, 2027

Business

  • (760) 709 0091 (CSLB public record)
  • PO BOX 75, Mammoth Lakes, CA 93546Mono County

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Frequently asked questions

Is J R Insulation licensed in California?

Yes. J R Insulation holds an active California state contractor license (CSLB #1034117), verified against the CSLB public record on June 17, 2026.

What is J R Insulation's CSLB license number?

J R Insulation's California contractor license number is 1034117. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1034117

What kind of work is J R Insulation licensed for?

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

How do I verify J R Insulation's license myself?

Look up license #1034117 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1034117. 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.