A third-generation family operation, Bosio Metal Specialties was established in Philadelphia in 1925 by French immigrant Jean Baptiste Bosio and later moved to its current North Wales facility. The company is known for custom stainless-steel fabrication serving controlled environments in pharmaceutical, biotechnology, aerospace, healthcare and university research facilities.
Boonies FabricationBoonies Fabrication is a family-owned metal fabrication and manufacturing shop serving the Philadelphia suburbs with custom work ranging from architectural pieces to production parts. Formed by co-owners Justin and Jayna while they lived in the high desert, the business later moved through southern Louisiana before settling in the Philadelphia area in 2021. Its work includes distinctive projects such as Cleo Bagels’ decorative metalwork and custom steel-and-brass residential furnishings.EDDYSTONE, PA
TBJ IncorporatedFounded in 1992 by the Campbell family, TBJ Incorporated designs and fabricates specialized stainless steel equipment for life-sciences laboratories and healthcare facilities. From its Chambersburg, Pennsylvania manufacturing facility, the family-owned and operated company builds made-to-order workstations, sterile-processing equipment and custom fabrications, with roots in downdraft systems that control hazardous laboratory fumes. TBJ is ISO 9001:2015 certified and serves customers worldwide.CHAMBERSBURG, PA
Goodhart Sons IncFounded in 1935 from a two-man Lancaster, Pennsylvania, sheet-metal shop, Goodhart Sons now fabricates complex industrial steel equipment and provides turnkey field installation for demanding projects. The fourth-generation family-owned company operates more than 175,000 square feet of production space and has taken its crews across the United States and internationally. Its dedicated stainless-steel facility adds segregated, contamination-controlled work for high-spec food, beverage, and pharmaceutical applications.LANCASTER, PA
O'Donnell Metal FabricatorsFamily-owned and American-made since 1981, O’Donnell Metal Fabricators designs, engineers, and builds custom metal parts and assemblies from its Greater Philadelphia-area shop. Its fully in-house operation takes projects from CAD concepts and prototypes through production, finishing, and field installation, including custom stainless steel work for clients throughout the tri-state region and beyond. The company serves as a single fabrication partner when standard components do not fit the job.NORRISTOWN, PA