Best NDT Companies in Michigan
Michigan's NDT market is defined by its position as the center of the U.S. automotive industry, with an enormous manufacturing base spanning Detroit, Grand Rapids, Flint, Lansing, and the broader Southeast Michigan corridor. NDT companies in Michigan provide in-process and final inspection services to the automotive OEM and Tier 1/2 supply chain — casting inspection for engine and transmission components, weld verification for body-in-white structures, and forging evaluation for safety-critical powertrain and chassis parts. The state also supports aerospace NDT companies in the Grand Rapids area serving Tier 1 and Tier 2 aviation suppliers, and a growing advanced manufacturing sector transitioning to EV powertrains and battery systems that present new NDT challenges.
Why these suppliers?
- ✓Michigan NDT companies embedded in the automotive supply chain operate under IATF 16949 quality systems, are familiar with AIAG PPAP documentation, and maintain the rapid response and high-volume capacity required by automotive production schedules.
- ✓Michigan's Southeast automotive corridor supports specialized casting and forging NDT companies with industrial radiography, UT thickness measurement, and MT/PT capabilities tailored to powertrain components and structural castings.
- ✓Grand Rapids–area aerospace NDT companies provide Nadcap-accredited inspection for Michigan's growing aerospace supplier base, with scope in RT, UT, MT, and PT for flight-critical metallic and composite components.
581 verified suppliers found
9100 (9001:2015) certified. Certification body: Perry Johnson Registrars, Inc.. Structure: Single Site.
NTL Industries is a full-service machine shop, located in Macomb County, specializing in precision CNC machining.
Let the machining experts at Onsite Machine Inc. in Alma, MI provide you with outstanding portable machining and boring services. Call to learn more.
9100 (9001:2015) certified. Certification body: NSF International Strategic Registrations, Ltd.. Structure: Campus.
Oxford Gear Machinery has a wide selection of used machinery for sale such as CNC Lathes, Gear Hobbers, Gear Shapers and more from brands such as Barber Colman, Fanuc, Fellows and more. We also offer retrofitting, repairs and service for your machines and more. Visit our site to request a quote
Pac CNC is a family owned business founded in 1986 by Roger Hoogewind. Starting out as a CNC wire EDM company, we soon progressed into building tools and dies for customers. Then in 1993, the company took the next step and started manufacturing of custom designed parts for customers with the tooling that we built.
Paragon D&E leads the industry in machining services with expertise in building compression, injection, and other specialty tooling.









