4444 Union Boulevard

St. Louis, MO 63115


314-241-3771 (fax)

Service is what we do! United Petroleum Service has been providing quality service for the petroleum industry since 1950! 

United Petroleum Service is a full service company offering complete sales, installation, and service of petroleum equipment and convenience store fueling systems. We are a full-line, authorized, stocking distributor of top brand retail, industrial/commercial fueling equipment products and parts.

Improve Margins, Reduce Product Inventory, Increase Efficiency and Reduce Risk. Learn about the most powerful, cost effective Fuel Management system in the industry at www.MyTankInfo.com