This is our FAST quote form. TSI Global will receive the request immediately and typically responds the same business day.

Please include your complete job site address, how quickly you will need the private locate, if it is a Residential or Commercial property, and any other relevant information.

We encourage you to contact several locators for a competitive bid. State law requires that you contact your ONE CALL DIG CENTER (811) prior to any excavation.

TSI Global
Company Name TSI Global
U.S Region Midwest
Years or Experience 10+
Perform locates in the following state(s) MO, IL
Locates Completed 500+
Address 700 Fountain Lakes Blvd.
St. Charles, MO 63301
Phone (636) 425-1400

Private Utility Locating
We take pride in offering utility locating and concrete scanning services that you can trust in the St. Louis, MO, Illinois, and surrounding areas.

TSI Global offers reliable and accurate utility locating services to ensure safe and efficient project planning and execution. Our experienced team utilizes advanced technology to identify underground utilities such as gas lines, water pipes, electrical conduits, and communication cables with precision.

When it comes to construction, excavation, or any project that requires breaking ground, one of the most important — yet often overlooked — steps is utility locating. Striking a buried utility line can result in costly repairs, danDangerous safety hazards, significant project delays, and even legal consequences — that’s what can happen when you dig without knowing what’s underground. That’s why professional utility locating services aren’t just a recommendation — they’re essential.

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