About Us

A Long History of Satisfied Customers
Successful propane companies don’t just happen. Success requires nurturing, year after year, to assure that customer needs are  just not met but their expectations are exceeded. At ThompsonGas, we trace our beginnings back to 1946, the year Lloyd Thompson founded our company in Boonsboro, Maryland. We’ve  served that small farming community for over six decades with a commitment to service and a reputation for strong family values.

ThompsonGas’ now provides service to over 170,000 customers in ten states. But despite today’s business trends, of “corporate takeovers” and cold business mergers, we have kept our operations “in the family” for over 60 years. That way, we can assure you the same high-quality service we’ve been known for since 1946.

ThompsonGas is a company founded on the solid family operated business principles of trust and service, old fashioned values that never grow old.