We were founded by Guy M. Nielson in 1935 in Pocatello, Idaho. We are now Nationally recognized refractory contractors and have steadily grown into one of the most reliable refractory contractors in the country.
2719 Main Street
Washougal, WA 98671
Area Manager Bruce Jensen
Phone: 503-789-7826
474 Taft Ave
Pocatello, ID 83201
Phone: 208-233-2693
687 North 2000 West
Springville, UT 84663
Operations Manager Sean Anderson
Phone: 385-505-6427