Founded in 1975, Rainier Welding is a full service, AISC-Certified fabricator of steel and aluminum. Rainier is located in Redmond, WA, and has a 35,000 square-foot fabrication facility capable of handling the largest, most complex projects. Over the years, Rainier has built a reputation as one of the leading fabricators on the West Coast for marine, bridge, transportation and commercial applications. We pride ourselves on delivering consistent quality, on schedule, to our customers, while investing in and providing opportunity for our outstanding people, who are the backbone of our organization.