John W McDougall Co., Inc.

(615) 321-3900
Industrial and Architectural Metal Contractor

Industrial Processing & Manufacturing

As one of our country’s leading industrial metal contractors, we have been involved in building America’s infrastructure since 1938. Factories, manufacturing facilities, industrial processing companies, research facilities, military bases, hospitals, office buildings, schools and more have benefitted from our unique combination of innovative, cutting-edge processes and traditional philosophy of building lasting relationships. We continue that tradition today and take pride in helping rebuild our country’s current infrastructure. In essence, we’ve been here for more than 70 years and we’re not going anywhere – when we provide a solution for our customers they can trust that we’ll be there for many more years to support their needs for maintenance, upgrades and more.

Below is a partial list of some of our industrial processing and manufacturing services:

Primary Systems and Associated Fabrications:

  • Chemical Processing
  • Food Grade Exhaust Hoods, Duct & Stacks
  • Process Dust Collection, Exhaust Hoods, Duct & Stacks
  • Process Mist & Fume Collection, Exhaust Hoods, Duct & Stacks
  • Enclosures
  • Flashing
  • Structural Steel (Supports, Joists, Frames, etc)
  • Insulation Trays
  • Acoustical Booths
  • Housing Partitions
  • Panel Boxes
  • Access Doors

The crux of our business begins and ends with custom metal fabrication. If you have a unique design, need a prototype or any other specialty needs, read more about our specialty fabrications and some of the work we've done for customers.