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NDT Companies
Industrial NDT inspection technician

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Browse 500+ verified NDT inspection companies. Compare ASNT, API & Nadcap certifications. Request free quotes from certified UT, RT, MT, PT specialists.. Compare certifications, capabilities, and request quotes — all for free.

2227+

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51

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14

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2227 suppliers found

Cascade Thermal Imaging, Inc.
Redmond, Washington5.0(6)
(425) 736-4688Website
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Cave Inspection Ltd.
5.0(1)
Website
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CB Fabrication, Mobile Welding & Weld Testing
Dothan, Alabama5.0(4)
+1 334-714-6229
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CBI NDT
North Bend, Washington

CBI NDT IS A FULL SERVICE INSPECTION , NDT AND CONSULTING SERVICES COMPANY. WE COVER MULTIPLE STATES INCLUDING: WA, OR, MT, ID, SD, ND ALSO, BC AND ALBERTA, CANADA.

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CDS Inspections
Plainview, Nebraska
(402) 582-3580Website
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CENSEO AV+Acoustics
Kailua, Hawaii
(808) 726-2999Website
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Center for Nondestructive Evaluation
Cincinnati, Ohio
+1 513-556-3532Website
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Central NDT
Cleveland, Oklahoma
+1 918-387-3000Website
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Central States Inspection Services, Inc
Lincoln, Nebraska
(402) 660-8806Website
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Central Utah Testing
Gunnison, Utah5.0(1)
(435) 201-1533Website
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Central Utah Testing & Inspect
Centerfield, Utah
(435) 528-5711
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Centurion Consultants / IQC Southwest
Las Vegas, Nevada5.0(5)
(702) 629-3902Website
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Centurion NDT, Inc
Rolling Meadows, Illinois1.0(2)
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CEPEDA Associates
Louisville, Kentucky

CEPEDA Associates, Inc. is an engineering and manufacturing company located in Louisville, KY, specializing in providing service and equipment to the U.S. Navy. CEPEDA is ISO 9001:2008 compliant and fully qualified to manufacture and test Level I/SUBSAFE equipment. For more than 40 years, CEPEDA has manufactured, serviced, and upgraded life support equipment and other complex mechanical components for the U.S. Navy�s submarine fleet. CEPEDA�s equipment is responsible for removing atmospheric contaminants

ISO 9001
(888) 278-8804Website
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CEPEDA Associates, Inc.
Louisville, Kentucky5.0(7)
(502) 267-4945Website
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Certified Home Performance
Greenwood, Missouri5.0(2)
(816) 537-7135
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Certified Inspection Service Co., Inc.
Phoenix, Arizona4.8(10)
(602) 267-0661Website
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Certified Inspection Services
Indianapolis, Indiana
(317) 287-3231Website
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Certified Inspection Services, Inc.
Brewer, Maine5.0(19)
(207) 990-5969Website
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Certified Measurements Inc.
Centerville, Georgia4.0(4)
(478) 953-5171Website
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Top Cities for NDT Companies

Los Angeles, CAChicago, ILHouston, TXPhoenix, AZPhiladelphia, PASan Antonio, TXSan Diego, CADallas, TXSan Jose, CAFort Worth, TXJacksonville, FLColumbus, OHIndianapolis, INCharlotte, NCSan Francisco, CASeattle, WADenver, CONashville, TNEl Paso, TXOklahoma City, OKPortland, ORDetroit, MIMemphis, TNLouisville, KYMilwaukee, WIAlbuquerque, NMTucson, AZKansas City, MOAtlanta, GAOmaha, NE

Frequently Asked Questions

How do I choose the right NDT inspection company?
Start by identifying your project requirements: Verify ASNT Level II/III personnel certifications are current. Confirm they have experience with your specific NDT method. Check insurance and safety records for field work. Ask about equipment calibration and reporting standards. Our directory lets you compare NDT inspection companies side by side, filter by certifications and location, and request quotes from multiple suppliers at once — all for free.
What certifications should I look for in a NDT inspection company?
The most important certifications depend on your industry. Common ones include ASNT Level III (NDT expert), API 510/570/653 (pressure equipment), ISO 17025 (lab accreditation), Nadcap NDT (aerospace), CWI (welding inspection). Use our certification filter to find suppliers that meet your specific quality requirements.
How much does it cost to work with a NDT inspection company?
Pricing varies based on several factors: NDT method required, number of test locations, accessibility of the inspection area, certification requirements, urgency and scheduling. The best approach is to request quotes from multiple qualified suppliers through our free RFQ system to compare pricing and lead times.
Can I request quotes from multiple NDT inspection companies at once?
Yes. Our multi-supplier RFQ system lets you select up to 10 NDT inspection companies and submit a single quote request. Each selected supplier receives your project details and can respond with a quote. This saves you time and helps you compare offers.
What is the typical lead time for NDT inspection companies?
Most NDT companies can mobilize field technicians within 1–5 business days. Turnaround and shutdown support may require advance scheduling of 2–4 weeks. Lab-based testing typically takes 3–7 business days.

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