Commercial Doors / Door Frames & Hardware 

Anderson Steel Supply’s Commercial Door and Hardware Department  supplies a full line of custom and standard products for new and retrofit construction projects in the commercial, institutional, educational, and healthcare markets.

  • Steel Doors / Door Frames / Hardware with a wide range of products !
  • Architectural Wood Doors
  • Locks / Exit Devices / Door Closers / Hinges / Weather-stripping
  • Electro-Mechanical Hardware
  • Toilet Partitions and Accessories
  • Fire Door Assembly Inspections
  • Montana’s only  F.D.A.I Certified Inspector 
  • Installation Available  
  • Help Files Located at bottom of this page.


What can our shop do for you?

Whether it’s one opening or hundreds, our shop can handle it.  We have a large stock of hollow metal doors & frames at our facility.  If we don’t have what you need, you can be sure we’ll do our best to get it in a timely manner so that your job doesn’t suffer.

We have field service personnel that can install doors, frames, hardware or the whole opening if you need it.

We have experienced keying professionals to help create a new system and maintain or upgrade your existing key system.