504 1st Ave SE, Waverly, Iowa 50677

Production Fabrication Facility Overview

As a single source provider, GMT has the experience, equipment and size to handle every stage of your project, including robotic welding capabilities up to 41 feet.  That helps speed up your project delivery and saves you valuable time and money. 

Fabrication & Welding

Our Team & Facility

Our full team of engineers are ready to  turn your blueprints into reality.  We are committed to quality work with a team of inspectors. 

GMT welding specialists are certified AWS D1.1 and are trained and certified to comply with MIL-248D, so you know your project is sure to meet your rigorous standards.

GMT's production fabrication facility accommodates nearly any size project.

Your Product

GMT Corporation has the expertise and space to create almost any size project you have.  Request a quote today or call for a tour. 



  • Presses and shears up to 600 tons                                                                 
  • Boring mills up to 4 meters                                                                 
  • Robotic weld systems up to 41 feet                                                                 
  • Welding up to 600 amps                                                                 
  • CMM and optical inspection                                                                 
  • Crane capacity to 30 tons                                                                 
  • Non-destructive testing  
  • Custom in-house fixture design


  • 100,000 sq. feet                                                                 
  • Six Sigma methodology                                                                 

Experts in Fabrication

We are experts in fabrication for several industries, including agriculture, construction, defense, and wind energy, to name a few.  We continue to invest resources in new markets to help meet our clients' needs in the ever-changing manufacturing landscape.