Inspection & Testing · NDT 185 companies
Nondestructive Testing (NDT) Companies in the U.S. NDT labs inspect parts and welds without damaging them, using ultrasonic, radiographic, magnetic particle, dye penetrant and eddy current methods to find cracks, porosity and inclusions. The labs below list nondestructive testing.
Listings come from each company’s public information and may be incomplete, so confirm capabilities, materials and certifications with the shop before you commit. The fastest way to get quotes is one request: attach your drawing (PDF or STEP) or describe the part, and Noramark routes it to U.S. shops that fit.
The most listings are in California (24), Texas (23), Ohio (13) and Illinois (12). Certifications stated: 49 ISO 9001, 35 AS9100 and 25 Nadcap.
Watkins, CO · Machining, Grinding, Tool and die, Welding
Industries: Aerospace, Automotive, Consumer Products, Defense
Ft.Worth, TX · Machining, Metal finishing, Anodizing, Powder coating
Industries: Aerospace, Defense, Oil & Gas
Chesterfield, MI · Machining, Grinding, Tool and die, Welding
Industries: Aerospace, Automotive, Consumer Products, Defense
Romulus, MI · Welding, Metal fabrication, Sheet metal fabrication, Plasma cutting
Industries: Consumer Products, Energy, Industrial Equipment
Battle Ground, WA · Machining, Metal finishing, Passivation, Chem film (Alodine)
Industries: Aerospace, Agriculture, Automotive, Energy
Smithsburg, MD · Machining, Grinding, Tool and die, Welding
Industries: Aerospace, Automotive, Defense, Energy
Deep River, CT · Machining, Welding, Sheet metal fabrication, Laser cutting
Industries: Consumer Products, Defense, Energy
Mendota Heights, TX · Machining, Investment casting, 3D printing, Heat treating
Industries: Aerospace, Agriculture, Automotive, Defense
Spring Grove, IL · Metal finishing, Heat treating, NDT: dye penetrant, NDT: eddy current
Industries: Aerospace, Defense, Energy, Marine
Houston, TX · NDT: dye penetrant, NDT: eddy current, NDT: magnetic particle, NDT: radiography
Houston, TX · Machining, Tool and die, Heat treating
Industries: Aerospace, Energy, Oil & Gas
Williamsport, PA · Machining, Laser cutting, Heat treating
Industries: Aerospace, Defense, Energy, Food Processing
Erie, PA · Machining, Grinding, Welding, Heat treating
Industries: Aerospace, Automotive, Defense, Energy
Spring Grove, IL · Heat treating, NDT: dye penetrant, NDT: eddy current, NDT: magnetic particle
Industries: Aerospace, Defense, Energy, Marine
Elk Grove Village, IL · Welding, Metal finishing, Anodizing, Powder coating
Industries: Aerospace, Defense, Energy, Medical
El Paso Tx, KS · Metal finishing, Shot peening, Heat treating
Industries: Aerospace
Los, CA · Laser cutting, 3D printing, NDT: ultrasonic
Industries: Aerospace, Defense, Energy, Medical
Carol Stream, IL · Machining, Grinding, Waterjet cutting, Heat treating
Industries: Aerospace, Automotive
Amityville, NY · Grinding, Heat treating, NDT: ultrasonic
Industries: Aerospace, Defense, Energy, Medical
Elkhart Lake, WI · Machining, Heat treating, NDT: radiography
Industries: Automotive
Columbia, CT · Welding, Sheet metal fabrication, Heat treating
Industries: Aerospace, Defense
Beltsville, MD · Welding, NDT: dye penetrant, NDT: eddy current, NDT: magnetic particle
Industries: Aerospace, Medical, Oil & Gas
New York Ny, ME · Machining, Welding, Plasma cutting
Industries: Marine
Grand Rapids, IN · Metal finishing, Anodizing, Industrial painting, Electroless nickel plating
Industries: Aerospace, Automotive, Defense, Medical
Manage, OH · Anodizing, Nickel plating, Chrome plating, NDT: dye penetrant
Industries: Aerospace, Automotive, Defense, Energy
Columbia, CT · Welding, Sheet metal fabrication, Heat treating
Industries: Aerospace, Defense
Highland, MI · Machining, Anodizing, NDT: dye penetrant
Fort Collins, TX · Welding, Passivation, Heat treating
Industries: Energy
Farmers Branch, TX · Industrial painting, NDT: dye penetrant, NDT: eddy current, NDT: magnetic particle
Industries: Aerospace
Vonore, TN · Metal finishing, Anodizing, Industrial painting, Electroless nickel plating
Industries: Aerospace, Automotive, Defense, Medical
Irvine, CA · Metal finishing, Anodizing, Industrial painting, Passivation
Industries: Aerospace, Medical
Green Bay, IL · Metal finishing, Powder coating, Industrial painting, NDT: dye penetrant
Industries: Aerospace, Agriculture, Automotive, Defense
Gardena, CA · Metal finishing, Anodizing, Passivation
Industries: Aerospace, Defense, Medical
Tulsa, OK · Laser cutting, Waterjet cutting, NDT: magnetic particle
Industries: Aerospace, Defense
Machesney Park, IL · Machining, Welding, Laser cutting, CMM inspection
Industries: Aerospace
Oxford, MI · Machining, Investment casting
Industries: Aerospace, Automotive, Defense, Energy
Baton Rouge, CA · Machining, Welding, Heat treating
Industries: Aerospace, Defense, Energy, Marine
Lakeland, FL · Machining, Welding, CMM inspection
Industries: Aerospace, Energy, Oil & Gas
Chandler, AZ · Machining, Heat treating
Industries: Aerospace, Defense
Glendale Heights, WI · Investment casting, Heat treating
Industries: Agriculture, Automotive, Defense, Medical
Charlotte, NC · Machining, Welding, Heat treating
Industries: Energy, Oil & Gas
Oxford, MI · Machining, Investment casting
Industries: Aerospace, Automotive, Defense, Energy
Fort Lauderdale, MO · NDT: dye penetrant, NDT: eddy current, NDT: magnetic particle, NDT: radiography
Industries: Defense, Energy
Cleveland, OH · Welding, NDT: magnetic particle
Industries: Aerospace, Automotive, Energy, Marine
Raleigh, NC · NDT: dye penetrant, NDT: eddy current, NDT: magnetic particle, NDT: radiography
Cincinnati, OH · Metal finishing, Electroless nickel plating
Industries: Defense
Newark, DE · Welding, Sheet metal fabrication
Industries: Aerospace, Defense
Bibra Lake Ab, CA · NDT: dye penetrant, NDT: eddy current, NDT: magnetic particle, NDT: radiography
Industries: Energy, Oil & Gas
Linden, TX · NDT: dye penetrant, NDT: eddy current, NDT: magnetic particle, NDT: ultrasonic
Industries: Aerospace, Oil & Gas
Cape May Court House, NJ · NDT: radiography, PCB fabrication
Industries: Defense, Medical
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