Founded in 1981 to serve the Eastern Pennsylvania cement industry, Atlas Machining & Welding has grown into a custom manufacturer operating more than 60,000 square feet of manufacturing space in Northampton, Pennsylvania. The family business, led by President and COO Lisa Keeney-Ziegenfus, provides custom manufacturing and industrial repair for regional, national, and international clients, with a history of emergency work for cement plants.
Woman-Owned Small Business (WOSB)
ASME U Stamp
National Board R Stamp
National Board Certification
PennDOT Certification
ISO 9001:2015 compliance
Compliance program
Petersen Precision MetalsFamily-owned and operated since 1950, Petersen Precision Metals is a Pittsburgh-area machine shop known for custom work and repair across the tri-state region. Its experienced machinists bring more than 75 years of combined expertise to projects for industrial customers, working from a 12,500-square-foot facility.CLAIRTON, PA
Leppert Machine Co., IncFamily-owned and operated in Mansfield since 1937, Leppert Machine provides custom machining, fabrication, and industrial repair from the same location. Its 40,000-square-foot manufacturing operation houses more than 60 machines, while the company’s experienced machinists and fabricators handle projects ranging from custom replacement parts to rebuilt industrial equipment.MANSFIELD, OH
Bauer MachiningVeteran-owned and family-operated, Bauer Machining provides precision machining and related manufacturing work from its Fenelton, Pennsylvania shop. The company brings together generations of craftsmanship with services that range from fabrication and welding to engineering, repair, and modification, offering customers a turnkey manufacturing partner.332721FENELTON, PA
Extreme Machine & Fabricating, IncSince Richard Wanchisn founded it in 1995, Extreme Machine & Fabricating has grown into a Hermitage, Pennsylvania, manufacturer with more than 80 employees and a 100,000-square-foot facility. The company is known for taking on large, custom work for capital-equipment customers worldwide, producing machined components and complete machines for demanding industrial markets.HERMITAGE, PA