Where Our SERVICE
is Your SAFETY

Welcome to Mountain West Propane, inc.

Locally Owned & Operated
Serving All Your Propane Needs for Over 30 Years

Kevin & Shane Duncan, Owners

Mountain West Propane, Inc. is a family-owned and operated business. It was started in 1982 by Steven (Beaver) Duncan, who owned and operated Mountain West Propane as a sole proprietor until January 1, 2002. At that time, his sons and only employees, Shane and Kevin Duncan, purchased the business and have owned and operated it ever since. It's a story of the Duncan family living the "American Dream". The business was built on principles of trust, hard work and honesty. The Duncan family would like to thank you for your continued support.

Mountain West Propane, Inc recently acquired MFA Oil's propane business (formerly Basin Propane Systems) on February 1, 2019. We have enjoyed serving the people of the Basin area and look forward to expanding our service area with the acquisition of MFA's operations in Vernal, UT and Craig, CO.


  • 24-Hour Service
  • Tanks Available for Lease
  • On-site Cylinder Filling
  • Residential, Commercial, Oilfield & Agricultural Propane Needs
  • Authorized GENERAC Generator Dealer & Service