John W McDougall Co., Inc.

(615) 321-3900
Industrial and Architectural Metal Contractor


Installation of New 18-inch Screw Conveyor for Steel Manufacturer

A major steel manufacturer needed an old 12-inch screw conveyor replaced. We removed the old component and installed a new 18-inch screw conveyor without making any welds on top of the powder bins. The install was done with structural steel, cutting screws and a lot of design work.

Lime Acid Mixing Tank Liner Replacement for Phosphates Producer

A major producer of specialty phosphates for food, pharmaceutical and industrial markets approached us to fix a leaking lime acid mixing tank. We replaced the old stainless lining with ½ inch stainless steel plate lining.

Miscellaneous Installation