Knife River - PressTress, Inc.

Knife River is an award-winning, PCI-certified producer of premier architectural, bridge and commercial precast products serving Washington, Idaho, Oregon, Nevada, and California. For over 60 years, we have maintained our commitment to integrity and detail in every product and service we provide. From our manufacturing plants in Harrisburg, Oregon, and Spokane, Washington, we build in America for America, focusing on quality, safety, our team, and our customers while leaving a minimal environmental footprint.


Knife River specializes in high-strength, super-performing concrete products, from architectural features in various colors and textures to custom bridge options, railroad bridges, and graphic content patented technology that creates images on concrete. View our featured products here.

 

Your Career Starts Here

At Knife River, we’re always looking for good people to join our team, and when we find them, we want them to stay. We value our professionals and show it by our comprehensive safety training and safety programs that have created one of the most secure work environments around. Knife River also offers an extensive list of benefits from medical, dental, vision, and disability insurance to perks like profit-sharing options, retirement plans, and continuing education. We invite you to become part of the life at Knife family.