Contractor License Proof

Superior Mechanical Insulation Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
989343
Status
Active
Classifications
C-2 · Insulation and AcousticalD-39 · Scaffolding
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 20, 2013 – December 31, 2027

Business

  • (209) 631 1987 (CSLB public record)
  • P O BOX 3203, Merced, CA 95344Merced County

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Frequently asked questions

Is Superior Mechanical Insulation Inc licensed in California?

Yes. Superior Mechanical Insulation Inc holds an active California state contractor license (CSLB #989343), verified against the CSLB public record on June 17, 2026.

What is Superior Mechanical Insulation Inc's CSLB license number?

Superior Mechanical Insulation Inc's California contractor license number is 989343. 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 Superior Mechanical Insulation Inc licensed for?

Superior Mechanical Insulation Inc is classified under Insulation and Acoustical (C-2) and Scaffolding (D-39) by the CSLB.

How do I verify Superior Mechanical Insulation Inc's license myself?

Look up license #989343 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 #989343 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.