Our Customers
Our products and services are purchased by corporations, universities, government entities, military installations and organizations around the world. Below is a list of just a few of our clients that we have provided our services for over the years. Let Mapco design your next system or supply your duct, scrubber and/or fan and discover the MAPCO difference.


  • US Mint
  • AAR Landing Gear
  • American Airlines
  • General Electric
  • Ashland Chemical
  • Comp X International
  • B.F. Goodrich-Landing Gear Division
  • Hill Air Force Base
  • Bureau of Engraving
  • Caterpillar
  • Chevron Chemical
  • Corning
  • Honeywell
  • Hallmark Cards
  • Boeing
  • R.R. Donnelley
  • Grupo Electromecanico
  • Harris Corporation
  • Halliburton
  • Hamilton Standard
  • Hohman Plating & Manufacturing
  • Kodak
  • Lockheed
  • Max Daetwyler
  • Meridian Automotive Systems
  • Kyocera (Mexico)
  • Keeler Brass Co
  • Solahart (Sydney Australia)
  • USS Posco
  • US Steel
  • Linn Products
  • Aswan International Engineering Company LLC
  • Nationwide Installations
  • Goad Company