Established in 1968, Industrial Propane Service, Inc. began business operations focusing on propane and anhydrous ammonia service and construction. Over time, the company expanded its focus to accommodate the growth in the propane industry. As a result, in 1996, the company was divided into separate companies: IPS Equipment, Inc. (IPSE) and Industrial Propane Service, Inc. (IPS). IPSE distributes propane equipment and heating and hearth products, while IPS provides plant construction, bobtail sales and service, transport, and pumping station capabilities.