Callahan's Gas gives its customers dependable residential and commercial propane services to homes and businesses in Eastern Maryland. We offer propane delivery, propane tank installation, propane tank leasing, propane services for governments and municipalities, commercial bulk propane services, and installation and service of propane water heaters, propane fireplaces and gas logs, and propane gas and water heaters. Our service area includes Centreville, Denton, Chestertown, Greensboro, and Easton, MD.
