RTI Fabrication, Inc. in Plains, is Montana's permiere bridge builder and structural steel manufacturer serving the Greater Northwest.
With over 100 accumulative years of experience and over 200 bridges in service, we know bridges and are ready for your project.
Bridges built by RTI are in service in Montana, Idaho, Washington, Oregon, Wyoming and Alaska. Our state of the art shop is AISC Advanced Bridge Certified with Fracture Critical Endorsement; we are equipped to handle the toughest projects with the strictest regulations.
Our 1,000,000 sqare foot shop is where our team of qualified welders works together to..... With multiple overhead cranes, the latest welding technology, and genuine training our team has the necessary tools to get the job done right.