John M. Hill Inc. d/b/a Air Placement Cement Company and Hill Refractory started in the Coal Industry.

Since our start in 1951, we have provided multiple services such as but not limited to:

  • Thermal Coal Dryers
  • Sumps
  • Cyclones
  • Baghouse
  • Feeders
  • Crushers
  • Screens
  • Pans
  • Stacks
  • Chutes
  • Hoppers
  • Silos