A Cutting Edge Contract Machine Shop!
  • Sheet Metal
  • Abrasive Waterjet Cutting
  • Multi Axis CNC Milling
  • Multi Axis CNC Turning
  • Metal Fabrication
  • Forming
  • Assembly
ISO 9001
AS9100 Certified
ITAR Registered
Quality On Time!
Our growing manufacturing facility!
Steelville Manufacturing Co. was started in 1959 and is a contract machine shop specializing in milling, turning, and waterjet cutting. In 1966, Steelville Manufacturing was approved to work for McDonnell Aircraft Company. As of January 1993, we became a Preferred Supplier to McDonnell Douglas and have continued this relationship with Boeing. We have 130 employees at our facility in Steelville, MO.
From St.Louis, take I-44 West 70 miles to Exit 208 for MO-19 toward Cuba/Owensville. Then, turn left at MO-19 South driving 8.6 miles to Steelville. Upon arriving at the intersection of MO-8 and MO-19/Pine St., turn right onto MO-19/Pine St. Next, drive .4 miles turning right onto Perkins Drive. Proceed .2 miles down Perkins Drive. Steelville Manufacturing Co. will be located on the right.