Aerospace Welding, Inc. (AWI), founded in 1993, is the world's largest FAA certified repair station for piston and turboprop aircraft exhausts and engine mounts. Aerospace Manufacturing, Inc. (AMI) was founded in 1996 as a "sister company" to AWI, and is an industry leader in aviation component manufacturing, with a focus on tubular components, thin wall welding, and precision machining. Our combined operations are in Eagan, MN, only 10 minutes from the MSP Int’l Airport, providing convenience for customers and a central location for attracting quality employees.