Best NDT Companies in Ohio
Ohio is one of the most industrially diverse states for non-destructive testing, with a large manufacturing base, a significant aerospace and defense supply chain, and multiple nuclear and fossil power generation facilities that require ongoing in-service inspection. NDT companies in Ohio serve the automotive and heavy manufacturing corridor from Cleveland to Columbus and Dayton, the aerospace and defense supply chains around Dayton (Wright-Patterson AFB, GE Aviation), and the numerous fossil and nuclear power plants operating under ASME Section XI and NRC requirements. The state's geographic position at the center of the Midwest manufacturing belt makes Ohio NDT companies accessible to the broader Great Lakes industrial region.
Why these suppliers?
- ✓Ohio's manufacturing and automotive base generates consistent demand for weld inspection, casting and forging evaluation, and in-process NDT for automotive powertrain, structural components, and heavy equipment — giving Ohio NDT companies deep production inspection experience.
- ✓The GE Aviation and defense supply chain in the Dayton area supports Nadcap-accredited NDT companies with aerospace-grade capabilities for flight hardware inspection — a higher tier of capability than general industrial providers.
- ✓Ohio's nuclear fleet (Davis-Besse, Perry) and numerous fossil plants create ongoing demand for ASME Section XI in-service inspection, turbine NDT, and high-energy piping assessment from companies qualified for power generation work.
800 verified suppliers found
NK Machine of Hamilton, Ohio, Cincinnati, Indianapolis, Dayton
A highly experienced medium to large part welding, fabrication and CNC machining shop. Expert services for OEM machine builders.
Your trusted source for precision machining. Our state-of-the-art machinery and expert team allow us to provide unparalleled accuracy and exceptional quality in every project we take on.
Nolte Precise Manufacturing provides custom precision machined & assembled components to OEMs. A total supply chain solution for exceptional precision machining
Northern Precision in Ohio is a manufacturer of precision swiss screw machine parts. We manufacture a wide range of precision components such as Fiber Optics, Food Service, Electrical Components, Hydraulic, Pneumatic Instruments and Hand Tools.
From the simple to the complex, Numeric Concept & Design is committed to delivering excellence. Our extensive manufacturing and engineering background makes us the ideal choice for your design and build needs.
