Off-site Manufacturing & Prefabrication

What are your fabrication needs? TD has a complete solution with the ability to produce finished systems ready to install at your location.

One of the Largest Fabrication Facilities in Texas

Our construction team moves the labor off-site and out of the critical path thanks to our on-site manufacturing facility. Learn how this reduces cost and shortens schedules.

Using industry-leading technology, TD has the ability to produce more than 10 million pounds of ductwork and sheet metal; 240,000 diameter inches of welds; and more than 2 million feet of fabricated piping annually. We own and operate an 85,000-square-foot prefabrication shop in Dallas — one of the largest in the state of Texas. 

Additionally, we have a cleanroom fabrication shop in Richardson, Texas, that produces stainless steel piping and high purity plastic assemblies. Our manufacturing process is guided by Lean principles to help eliminate unnecessary waste in processing, overproduction, transportation, wait times and defects. The result is better quality, better timing and a better price.


Prefabrication Capabilities

Talented, certified trade Partners work in TD’s manufacturing facilities.


  • Carbon steel, stainless steel and copper
  • Pipe machining for grooved coupling connections
  • Welding (including orbital welding for larger pipe sizes)
  • Brazing
  • Soldering
  • Infrared and contact fusion of plastic pipe
  • Assembly of piping spools for reduced fieldwork
  • Fully qualified to ASME B31.9, other qualifications also available

Light Structural Steel (tubing, channel, and plate)

  • Saw cutting
  • Punching, drilling
  • Plasma and torch cutting
  • GMAW and FCAW welding

Sheet Metal

  • CRS, Galvanized, Stainless, and Aluminum
  • Shear
  • Plasma cutting
  • Forming
  • GMAW, GTAW, and resistance welding
  • Insulated panels


Life-Cycle Model

In addition to TD’s manufacturing capabilities, we also offer complete life-cycle support for your project. Prior to fabrication, TD can provide design/engineering assistance to finalize your design, create fabrication drawings for manufacturing or provide value-engineering reviews for cost reduction or design optimization. Upon completion of your manufactured product/project, TD can perform installation services when needed, and our truck-based Service/Maintenance team is ready to support the installation (with 24/7 emergency response) after startup.


The epitome of TD’s technological leadership are VDC tools like Building Information Modeling (BIM). With more than 50 VDC coordinators on staff, we can generate cutting-edge, dynamic building models that enable us to identify critical components including clash detection and prefabrication. We take VDC a step further and not only utilize it for the basic competencies of visualization and issue detection, but also put technology into the hands of the end users, our field personnel. We download our BIM drawings directly into our Trimble® Total Station system to facilitate with the layout of our work, as well as provide on-site run-through sessions for our installation crews.


We understand the construction industry and the application of your project in a number of environments:


A few examples of the types of fabricated solutions we can provide are:

• Compressor skids
• Pump houses
• Pipe racks
• Pre-fabricated piping spools
• Modular-fabricated buildings


Ready to Learn More About Prefabrication Capabilities?