Shoreside Petroleum was established in by Kurt and Diana Lindsey. Born out of a company they owned called Marathon Fuel Service, purchased in 1981 in Seward. Today, Shoreside Petroleum's portfolio includes diesel fuel, heating fuel, jet fuel, aviation gas, gasoline, lubricants, propane and ancillary products. We serve a large and diverse customer base within numerous industries including construction, aviation, transportation, marine, fishing, mining, logging, utilities and government entities. Additionally, we operate a network of company-owned retail gas stations and cardlocks across Southcentral Alaska under our Essential One brand.