Contractor License Proof

Dywidag Systems International USA Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
273710
Status
Active
Classifications
C-50 · Reinforcing SteelD-06 · Concrete-Related ServicesD-12 · Synthetic Products
Contractor bond
$25,000
Workers' comp
Covered
License term on file
February 4, 1972 – February 28, 2027

Business

  • (630) 739 1100 (CSLB public record)
  • 320 MARMON DRIVE, Bolingbrook, IL 60440

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Frequently asked questions

Is Dywidag Systems International USA Inc licensed in California?

Yes. Dywidag Systems International USA Inc holds an active California state contractor license (CSLB #273710), verified against the CSLB public record on June 17, 2026.

What is Dywidag Systems International USA Inc's CSLB license number?

Dywidag Systems International USA Inc's California contractor license number is 273710. 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 Dywidag Systems International USA Inc licensed for?

Dywidag Systems International USA Inc is classified under Reinforcing Steel (C-50), Concrete-Related Services (D-06), and Synthetic Products (D-12) by the CSLB.

How do I verify Dywidag Systems International USA Inc's license myself?

Look up license #273710 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 #273710 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.