With more than 60 years of experience working at some of the industry's largest, most complex facilities, SGS Petroleum Service Corporation (also known as PSC) offers unmatched knowledge and experience in all aspects of product handling and site logistics. We specialize in providing safe, cost-effective systems and solutions that are tailored to meet the needs of our customers -- leading refiners, chemical producers, marine transportation providers, and terminal/midstream operators. Our 2,500+ employees work throughout the United States and Canada, assigned to groups that range from 10 to 200 full-time employees. Our services include: PLANT AND TERMINAL OPERATIONS -- a full range of product handling services including railcar and truck loading/unloading, warehouse package, and drumming, FRA-certified rail switching services, and logistics support for tank farm, terminal, and pipeline operations. DOCK OPERATIONS -- providing qualified personnel serving at more than 75 marine dock facilities, ranging from large, multi-berth refinery docks managed around the clock, to smaller terminals staffed on call. TANKERMAN SERVICES -- the oldest and largest tankerman service in the U.S., providing U.S. Coast Guard certified tankermen to serve as the vessel Person-in-charge for the safe transfer of refined, chemical and liquified gas cargoes. CRUDE-BY-RAIL OPERATIONS -- experts in unit train, manifest train, and terminal operations, including heavy Canadian bitumen, lighter crudes, and LPG.. PLANT AND TERMINAL OPERATIONS -- a full range of product handling services including railcar and truck loading/unloading,warehouse package,and drumming,FRA-certified rail switching services,and logistics support for tank farm,terminal,and pipeline operations. DOCK OPERATIONS -- providing qualified personnel serving at more than 75 marine dock facilities,ranging from large,multi-berth refinery docks managed around the clock,to smaller terminals staffed on call. TANKERMAN SERVICES -- the oldest and largest tankerman service in the U.S.,providing U.S. Coast Guard certified tankermen to serve as the vessel Person-in-charge for the safe transfer of refined,chemical and liquified gas cargoes. CRUDE-BY-RAIL OPERATIONS -- experts in unit train,manifest train,and terminal operations,including heavy Canadian bitumen,lighter crudes,and LPG.logistic support for tank farm,terminal,and pipeline operations.