Great Customer Service Since 1978!
Powder River Office Supply

310 S. Gillette Avenue

Gillette, Wyoming 82716

Phone: (307) 682-4522
Client Login

Sign Up
Designed By Virtual Prez Inc. Powder River Office Supply Copyright 2012
Why Our Customers Love Us
Powder River Office Supply has excelled in great customer service for 35 years. Starting in 1978 when Herb & Dorthy Carter founded the business, we have always gone the extra mile for our customers. Three generations later, we are still doing the same today. 

We offer free overnight delivery. If we don’t have the item you need in stock, we’ll get it in next day for you at no extra charge.

Expanding or building a new office? Check with us for all your furniture needs, big or small. Desks, Chairs, file cabinets, etc. Did you know that Powder River can also make you custom self-inking stamps and nameplates? We also carry breakroom items, anything from coffee, creamer, plates, Clorox wipes, candy and snacks. Ask for one of our breakroom catalogs today and start saving time and money by getting all your needs filled by us.
Scotch Magic Tape Shoe Dispenser - Two-Tone​

​Holds Total 1 Tape(s) - 1" Core - Refillable - Lightweight - Red, Black

Your price: $11.99

See More...
Powder River Office Supply’s newest salesperson has arrived. Joshepine Marie Sams was born 5-15-15. She fits in perfectly around here, even if she does sleep on the job quite often. Let us know if you’d like Casey and Baby Sophie to come call on you.

Powder River Office Supply’s newest salesperson has arrived!
After a long campaign, Louise has followed in her father’s footsteps and was elected Mayor. This makes her the first woman mayor Gillette has ever had. We are very proud of her and excited for her time as mayor of this great city to begin.

Please contact Casey @ 682-4522 if interested.
Keurig products now available - Click Here!
We now have Keurig!