Our Company, Tri-County Welding, was founded in 1995 by an energetic, driven, 18-year-old, Dennis Plank of Arthur, Illinois. He lived on a family farm all his life, so it's only natural that his business began in his father’s corn crib. He started by building production carts, bunks, and racks for a fast growing garage door plant (to this day he still does work for them).
In 1997 he then moved to our current location utilizing 3000 square feet of space. Because of the countless hours of hard work dedicated to the customer, Tri-County has now expanded to a well-respected business. We have further advanced our business to 86,000 square feet. We have a machining area, shear and brake, burn table and a CNC beam lines
We supply structural steel for apartment buildings, hotels, schools, parking garages, process towers, churches and more.
We also provide aluminum and stainless steel welding, quality machining and welding, production fabrication as well as a retail area servicing walk-in customers in need of parts, steel, welding or repairs.