Contractor License Proof

Trueline Insulation Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
916329
Status
Active
Classifications
ASB · Asbestos CertificationB · General BuildingC-2 · Insulation and AcousticalD-12 · Synthetic ProductsD-64 · Non-specialized
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 28, 2008 – May 31, 2028

Business

  • (909) 825 5397 (CSLB public record)
  • 22400 BARTON RD 21-532, Grand Terrace, CA 92313San Bernardino County

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Frequently asked questions

Is Trueline Insulation Inc licensed in California?

Yes. Trueline Insulation Inc holds an active California state contractor license (CSLB #916329), verified against the CSLB public record on June 17, 2026.

What is Trueline Insulation Inc's CSLB license number?

Trueline Insulation Inc's California contractor license number is 916329. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Trueline Insulation Inc licensed for?

Trueline Insulation Inc is classified under Asbestos Certification (ASB), General Building (B), Insulation and Acoustical (C-2), Synthetic Products (D-12), and Non-specialized (D-64) by the CSLB.

How do I verify Trueline Insulation Inc's license myself?

Look up license #916329 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #916329 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.