Mountaineer Fabricators, Inc

Headquarters

Nitro, WV

Mountaineer Fabricators, Inc. designs and manufactures industrial metal products, including ASME pressure vessels and prefabricated piping assemblies. Founded in 1923, the company moved to a newly constructed facility in Nitro, West Virginia, after its purchase in 2004 by Bob Hammack, Jr., who had managed it for many years. Its work includes fabrication and machining for customers in oil, power, chemical, and natural gas industries.

• Penn Manufacturing, IncFounded in 1999 in Saxonburg, Pennsylvania, Penn Manufacturing fabricates pressure vessels and custom industrial assemblies, and has maintained ASME code certification since its founding. After moving to a larger Hyde Park facility in 2007, the company expanded into heat exchangers and other fabrication work; it later added client machining services.HYDE PARK, PA
• Sistersville Tank Works IncFounded in Sistersville in 1894 during the Mid-Ohio Valley’s oil boom, Sistersville Tank Works builds custom ASME pressure vessels, heat exchangers, tanks and other heavy fabricated equipment. The woman-owned company is now led by the third generation of the Morgan family and serves industrial customers across the United States and overseas. Its Ohio River plant combines large-scale fabrication with in-house engineering, testing and field repair capabilities.SISTERSVILLE, WV
• Wilson Works IncSince 1936, family-owned and veteran-operated Wilson Works has fabricated and machined custom metalwork from its 75,000-square-foot Morgantown facility. Its ASME code shop is National Welding Board certified and serves demanding industrial customers, while also taking on repairs and one-off builds for smaller customers. The company combines fabrication and machining with a substantial regional inventory of industrial materials.MORGANTOWN, WV
• Stainless Specialties LLCOpened in 2005, Stainless Specialties LLC is a veteran-owned and operated fabricating service in New Cumberland, West Virginia. It provides pipe fabrication and industrial maintenance, including on- and off-site welding and fabrication work.CHESTER, WV