Welcome to Great Western Supply - your one stop shop
for all of your janitorial supply needs.

Want to make your online shopping even easier? If you have customer account with us, we can set you up with a login to our website where you can easily access a list of items you've purchased in the past.
The janitorial industry's best source for paper towels, toilet tissue, cleaning chemicals, cleaning equipment and new innovative technology. Great Western Supply Co. provides the technical expertise that enhances the value to your building occupants.

Great Western Supply Co.
116 E 53rd Street | Davenport, IA | 52806
Located in the Quad Cities

A person washing their hands with hand soap and water
Janitor pushing a Tomcat Sport Scrubber to prepare the floor for a burnish and recoat
Janitorial documentation of how to complete a process