Dimensional Technology Incorporated provides fabricated steel erection services in the Central Region of the United States. We focus on providing these services in the Northern Illinois (Chicago/Rockford), Southern Wisconsin (Milwaukee/Madison) and Northern Indiana areas.

We are an experienced steel erector that has successfully completed more than 800 projects. Our management team has well in excess of 200 years of combined steel erection experience.  DTI has demonstrated an unsurpassed ability to deliver on time and within budget.

Our services include:

  • Erection of Structural Steel 
  • Erection of Joists and Decking 
  • Erection of Stairs and Railings 
  • Certified Welding 
  • Project Advisory Services 
  • Residential Beam Modification