ThompsonGas Employee Directory
Oil and GasMaryland, United States201-500 Employees
ThompsonGas operates as a propane provider in the oil and gas sector, delivering to residential and commercial customers across the United States with a locally oriented approach. Founded in 1946 by Lloyd Thompson, the company traces its roots to family values and a long-standing commitment to safety, training, and dependable service. In addition to traditional propane delivery, ThompsonGas offers metered propane in select areas—a pay-as-you-use arrangement with auto delivery and monthly billing—alongside flexible payment programs and commercial solutions. The firm also markets refined fuels in certain regions, broadening its energy offerings beyond propane. Headquartered in Frederick, Maryland, ThompsonGas has expanded through acquisitions, such as the 2024 purchase of Harris Propane of Salem, New Jersey, to extend its footprint.
1-888-653-2347 
support@leadiq.com 
