Founded by John Bertsch in a one-door Sidney, Ohio garage in 1997, Detailed Machining Inc. has grown into a full-service machine shop producing custom parts and production runs for customers across a range of industries. The company now operates a 42,000-square-foot job shop with more than 25 employees, while retaining the walk-in, service-oriented approach that shaped its early work for local fabricators. Detailed Machining is ISO 9001:2015 certified and supports projects from rapid prototypes to larger-scale manufacturing.
ISO 9001:2015
certification
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Summit Machining Co LtdSummit Machining Co. is a family-owned and operated precision machine shop in Portage County, Ohio, producing close-tolerance parts for orders ranging from prototypes and single digits to thousands. Established in 1945 and reinvigorated under new ownership in 2019, the company provides CNC and manual machining along with supporting services and customizable stocking programs. Summit is ISO 9001:2015 certified without design, DDTC/ITAR registered, and registered with the United States/Canada Joint Certification Office.MOGADORE, OH
Machining ConceptsFounded in 1994 by two Erie engineers, Machining Concepts has grown from a one-lathe, one-mill shop into a 20,000-square-foot precision machine shop with more than 28 machines. The company makes custom parts for demanding applications, taking projects from prototypes through production and supporting customers with coordinated secondary operations. Its work is certified to ISO 13485:2016 for medical devices and AS9100D for aerospace.ERIE, PA
Center-Line Machining LLCFamily-owned and operated since 2007, Center-Line Machining produces custom precision-machined components from its Mentor, Ohio shop. Its experienced machinists, engineers, and programmers handle projects from prototype through production, with in-house CNC turning and milling supported by detailed inspection and approved outside services. Center-Line is ITAR compliant, ISO 9001:2015 compliant, and AS9100D compliant.MENTOR, OH
B.I.C. Precision Machine CompanyFounded in Goshen in 1997, B.I.C. Precision Machine is a second-generation family business that makes custom-machined parts for job-shop customers. Now based in Blanchester, the company employs more than 40 people in a recently expanded 21,000-square-foot facility and handles projects from small runs to tens of thousands of parts. B.I.C. has maintained ISO 9001:2015 certification since 2007 and reports a five-year average on-time delivery rate of 98.17%.BLANCHESTER, OH