Excalibur Machine and Fabrication is a contract manufacturer of large precision-machined and heavy-fabricated OEM parts and components. Its vertically integrated work spans material procurement and processing through welding, assembly, machining, fabrication, and finishing, with manufacturing facilities in Linesville and Conneaut Lake, Pennsylvania. The company also provides equipment design, build, repair, and improvement services.
ISO 9001:2015
AWS D1.1 Welder/Fabrication Standards
Weldcraft Products, IncWeldcraft Products fabricates and machines precision parts ranging from small components to structures weighing up to 150,000 pounds in Ohio’s Miami Valley. Its large-format capabilities include weld tables as long as 40 feet, machining travel measured in hundreds of inches, and CNC boring mills that handle work up to 50 feet along the X-axis. The company also offers grinding and assembly, allowing customers to move a project from fabrication through completion with one provider.TIPP CITY, OH
Premier Industrial GroupFamily-owned Premier Industrial Group is an engineering-led contract manufacturer that brings precision machining, welding and fabrication, machinery repair, and industrial field services together under one roof. Its machining operation is built for complex, oversized, tight-tolerance work—including bridge components and difficult alloys—while its integrated teams can also reverse-engineer replacement parts or support plant shutdowns and field installation. The company operates from locations in Weston and Fostoria, Ohio, with AWS-certified welders and a 96-by-144-inch, five-axis waterjet operation supporting large industrial projects.WESTON, OH
Patriot Manufacturing GroupEstablished in 2005, Patriot Manufacturing Group combines precision machining with steel fabrication and erection in a 30,000-square-foot Carlisle, Ohio facility. Its full-service machine and weld shop is particularly equipped for oversized work, including machining parts up to 258 inches long and reconditioning heavy industrial rolls and equipment. Patriot is a service-disabled veteran-owned small business and maintains ISO 9001 certification.FRANKLIN, OH
RJC Manufacturing Services, LLCFamily-owned and operated, RJC Manufacturing Services has built more than 30 years of experience serving demanding industrial customers, including the naval and nuclear fields. The Pennsylvania machine shop is known for handling unusually large precision parts and taking projects from certified material procurement through final delivery for customers in medical equipment, heavy machinery, and other manufacturing sectors.IRWIN, PA