Contractor License Proof

Insituform Technologies LLC

Licensed

Verified against CSLB on · View on CSLB

License details

License number
758411
Status
Active
Classifications
A · General Engineering
Contractor bond
$25,000
Workers' comp
Covered
License term on file
January 26, 1999 – July 31, 2028

Business

  • (636) 530 8000 (CSLB public record)
  • 580 GODDARD AVENUE, Chesterfield, MO 63005

Are you Insituform Technologies LLC? Claim this listing to manage it.

Claim this listing

Request a free quote

Tell us about your project and we'll connect you with licensed, verified California contractors.

By submitting, you agree we may share your request with relevant licensed contractors to help with your project.

Frequently asked questions

Is Insituform Technologies LLC licensed in California?

Yes. Insituform Technologies LLC holds an active California state contractor license (CSLB #758411), verified against the CSLB public record on June 17, 2026.

What is Insituform Technologies LLC's CSLB license number?

Insituform Technologies LLC's California contractor license number is 758411. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=758411

What kind of work is Insituform Technologies LLC licensed for?

Insituform Technologies LLC is classified under General Engineering (A) by the CSLB.

How do I verify Insituform Technologies LLC's license myself?

Look up license #758411 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=758411. 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.