Contractor License Proof

1155 Infrastructure Solutions LLC

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1112513
Status
Active
Classifications
A · General Engineering
Contractor bond
$25,000
Workers' comp
Covered
License term on file
November 9, 2023 – November 30, 2027

Business

  • (847) 496 4526 (CSLB public record)
  • 650 E ALGONQUIN RD SUITE 200, Schaumburg, IL 60173

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Frequently asked questions

Is 1155 Infrastructure Solutions LLC licensed in California?

Yes. 1155 Infrastructure Solutions LLC holds an active California state contractor license (CSLB #1112513), verified against the CSLB public record on June 17, 2026.

What is 1155 Infrastructure Solutions LLC's CSLB license number?

1155 Infrastructure Solutions LLC's California contractor license number is 1112513. 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 1155 Infrastructure Solutions LLC licensed for?

1155 Infrastructure Solutions LLC is classified under General Engineering (A) by the CSLB.

How do I verify 1155 Infrastructure Solutions LLC's license myself?

Look up license #1112513 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 #1112513 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.