Kerfgrid
Machine shop Checked Oct 8, 2026

Southwestern Corporation

Fort Collins, CO · low volume

About

Southwestern Steel Fabrication is a Fort Collins, Colorado shop operating since 1987 that designs and fabricates custom steel components to customer projects, from one-off jobs to large designs. It also performs welding, structural repair and modification of industrial, mobile and heavy equipment, plate rolling, and AR500 wear plate work for oil and gas, mining, power, and farm and ranch customers.

Summary written by Kerfgrid from southwesternfab.com.

Processes

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Materials
Carbon steel
Industries
Oil and gas, mining, energy, agriculture, general industrial
Volumes
Low volume
On the shop floor
15 machines listed on southwesternfab.com
  • Plate rolling, 1.5" A36 x 48" width capacity
  • 12ga x 48" shear
  • English wheel
  • Tube bender (up to 2" round or square)
  • 16" x 40" lathe
  • 9" x 48" vertical mill
  • 6" x 20" mill/drill
  • Gear head drill/tap
  • Gear head drill press
  • Portable magnetic drill
  • 8.5 ton crane truck
  • 2 ton gantry crane
  • 40 ton H-press
  • 12" cutoff saw
  • 20" cutoff saw (220v / 3ph)
Where each detail comes from