toll free »» (800) 859-8235
Three Rivers Wholesale, Pittsburgh, Pennsylvania
About TRW
Product Lines
Catalogs & Support Files
Customer Support
Installation & Field Services
Locker Overstock & Specials
Shelving Specials
Request a Locker Quotation
Contact Us
» View our Online Catalog of Products
Back to Top

Three Rivers Wholesale
1020 West Saw Mill Run Blvd.
Pittsburgh, PA 15220
Phone: (412) 488-9200
Fax: (412) 488-9209

Map & Directions

Manufacturer Catalogs & Support Files

This page contains links to our manufacturers and their catalogs and product support files.

This part of our site remains under development. Eventually we'll have support sections for each of our represented manufacturers.

As most files are in Adobe PDF format, you'll need Adobe Reader to view the files. Click on the icon below to download Adobe Reader (free).

Download Adobe Reader

»» Penco Products Catalogs & Support Page

»» Lyon Workspace Solutions Catalogs

»» List-Hallowell Catalogs & Support Page

»» Western Pacific Storage Solutions Catalogs & Support Page

»» WC Cardinal Company, Inc. Catalogs


Stocking distributors of:

  • Penco Products
  • Western Pacific Storage Solutions
  • Edsal Manufacturing Company
  • Keystone Lockers
  • Marquis Office Furniture

Authorized distributors of:

  • Hallowell-List Industries
  • Lyon Workspace Products
  • Quantum Storage Systems
  • Folding Guard Corporation
  • WC Cardinal Company
  • Mecalux
  • Schmidt Structural Products
  • Amish Lockers