When Freitag-Weinhardt handles your project – whether your focus is on sustainability (LEED) or you need a traditional piping contractor, fabrication, plumbing contractor, or general industrial contractor – you can be confident of several things:


  • The welders, pipefitters, and other people working on your project will be skilled professionals who know the best way to get the job done, including techniques such as orbital welding and pressure vessel welding.
  • Everyone on our team will treat your personnel and others on the site with the respect they deserve.
  • Maintaining a safe worksite will be our highest priority.
  • You'll be kept involved and informed at every step of the project.
  • We will take your schedule seriously and keep you apprised of the status of our work.
  • We never forget that it's your money, not ours. We take your budget very seriously.
  • Finally, we will stand behind the quality of our work.


By staying true to those promises and principles, we’ve been able to earn 85 percent of our business from repeat customers for everything from basic HVAC to complex fabrication.