Who is 3TSI?

Piping & Welding

3T Services, Inc, is a mechanical piping contractor specializing in process piping for a variety of industries. Our solutions include new systems from concept to production, as well as repair and maintenance to existing piping systems. As a client, we'll work with you to ensure that your project is completed on time and to expectation.

From our Project Managers to our front-line craftsmen, we work diligently around your schedule. Our goal is to develop an outstanding relationship built on trust that will last so that you can be confident in your choice to call us for all of your project needs.


Our safety-first mentality exists to provide protection for all personnel involved in any project—including you and your employees. No procedure is completed without establishing a plan aimed to create a safe environment for all.


  • OSHA 10 Hour Training (Certified)
  • Personal Protective Equipment (PPE)
  • Fall Protection
  • Hazardous Communications
  • Confined Space & Confined Space Rescue
  • Mobile Equipment
  • Industrial / Construction Fork Truck
  • Platform / Boom Lifts
  • Respirators

Find out more

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A glimpse at the services we offer, and the industries we work for.

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An overview of who we are, and the services we provide.

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A quick look at 3TSI, and each of our sister companies.

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Piping Systems

  • Waste Water
  • Pneumatic Conveying
  • Sanitary Tubing
  • SuperLOK Compression Tubing
  • Utilities Piping
  • Steam Piping
  • Hydraulic Piping
  • Stainless Steel Drain Piping
  • Chemical Piping
  • Petroleum Systems
  • Instrumentation Air

Weld & Weld Repair

  • MIG
  • TIG
  • Stick


  • Laser and Water Jet Cutting
  • Full CNC Machine Shop
  • Full Drafting Department
  • Full Line Job Shop

Specialized Industries

While 3TSI is capable of completing tasks in any industry, our team thrives in Ethanol Plants, and the Food Processing Industry.

Industry Clients

  • Packing
  • Dairy
  • Chemical
  • Gelatin Manufacturing
  • Ethanol
  • Alternate Fuels
  • Commercial Plants
  • Waste Treatment
  • Food and Beverage
  • Manufacturing
  • Petrochemical
  • Bulk Storage
  • Petroleum
  • Pharmaceutical
  • Chemical


We're looking for individuals with a strong work ethic, who are ambitious, flexible, and enjoy a challenge. We offer a fast-paced, friendly work environment, as well as an industry-leading benefit package. Find a career with 3TSI that's fitting for you.

Benefits package

Health benefits

  • Medical insurance
  • Dental insurance
  • Vision insurance
  • Aflac supplemental insurance

Other benefits

  • Vacation, holiday, and sick pay
  • 401k

How can we help?

If you have a project you're working on, and would like to contact 3TSI to learn more about how we can help, please call, visit our office, or use the form below to provide us with any information we can use to better serve you.


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Office Hours (CST)
Mon 12/11 8:00am - 4:30pm
Tue 12/12 8:00am - 4:30pm
Wed 12/13 8:00am - 4:30pm
Thu 12/14 8:00am - 4:30pm
Fri 12/15 8:00am - 4:30pm
Sat 12/16 Closed
Sun 12/17 Closed