Tanks Direct began in 1993 when Paul Robertson and Joel Nicchitta started supplying tanks and parts to Maryland-area mechanical contractors. Still guided by its co-founders, the company has grown into a national storage-tank contractor serving projects across the East Coast, with a 13,000-square-foot fabrication facility added in Western Maryland in 2025.
Phillips Tank & StructurePhillips Tank & Structure (PTS), founded in 2012, is a nationwide tank contractor headquartered in Braddock, Pennsylvania. Its 130-plus employees design, engineer, construct, and repair above-ground metal storage tanks and related structures, with projects in petroleum, power, chemical, and renewable-fuel industries. The company also provides in-service tank inspection and repair across the United States and Pacific Island nations.BRADDOCK, PA
Pittsburgh Tank CorporationFamily-owned and operated since 1988, Pittsburgh Tank Corporation engineers and fabricates custom storage tanks, pressure vessels, and process equipment in Monongahela, Pennsylvania. The company has grown from a 5,000-square-foot shop to an 80,000-square-foot, five-building facility capable of handling complex projects and coordinating deliveries worldwide. Pittsburgh Tank is also an ASME-authorized “U” stamp manufacturer of unfired pressure vessels and reports a 95% on-time ship rate over the past decade.MONONGAHELA, PA
Highland TankSince 1946, family-owned Highland Tank has grown from making 275-gallon basement heating-oil tanks into a U.S. manufacturer of steel storage tanks and wastewater treatment equipment. Based in Stoystown, Pennsylvania, the company now operates eight fabrication facilities and is known for adapting its tank designs to commercial and industrial needs, including its patented Corella oil/water separators.STOYSTOWN, PA
Highland Tank LLCFounded in 1946, Highland Tank is a family-owned and managed manufacturer of steel storage tanks that grew from producing residential heating-oil tanks into a company operating eight fabrication facilities. It makes tanks and vessels for petroleum and chemical storage, water storage, and treatment applications, and also produces oil/water separators and grease interceptors. The company describes manufacturing high-quality steel storage tank products as its longstanding specialty.STOYSTOWN, PA