What we offer

Structural Steel / Integrated Iron

On a daily basis, you’ll find JH Kelly employing 75-150 Ironworkers working throughout Oregon, Washington, Idaho and Montana.  It goes without saying the work being performed is a wide range of structural steel assembly. From 150 tons of structural steel being erected in the basement of a semiconductor fab to 8,000 tons of structural steel and multi-discipline modules for a greenfield manufacturing facility, no job is too large or too small.

JH Kelly has been recognized by Nucor as its No.1 erector for PEMB’s in the Western United States and Canada. Working with a wide range of local fabricators, we supply and erect or simply erect. We are frequently asked to participate in pre-construction efforts providing constructability and value engineering services. By integrating our 3D CAD/BIM, piping, electrical and structural skill sets, JH Kelly is an industry leader in full service module fabrication and erection.



Structural Steel Erection Services include:

  • Pre-Engineered Metal Buildings
  • Stick Built Structures
  • Pipe Bridges
  • Conveyor Galleries
  • Platforms
  • Stairways
  • Wind Screens
  • Module / Skids



Award-winning safety

Rigorous pre-planning and a wealth of experience aren’t the only things JH Kelly brings to the table.

Our safety record is unparalleled in the PNW construction industry, regularly winning both regional and national awards and self-performing over 1,750,000 craft hours annually.

Featured Projects

Over the years, clients and contractors have partnered with JH Kelly to solve their biggest challenges. Our portfolio is a reflection of our company, our integrity, and our commitment to delivering the optimal solution.


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