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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

Creative Sensor technology
Brentwood, New Hampshire5.0(1)
(508) 763-8100Website
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Creed Inspection
Casper, Wyoming4.5(4)
(307) 247-1686
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Crest Inspection and Consulting NDT
Orange, California

Crest Inspection and Consulting offers top-notch ultrasonic testing services for accurate and reliable results.

NAS 410
Website
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Crestone NDT
Tomball, Texas
API 653
+1 281-884-8073Website
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Crestone NDT (Hidden Star Energy Inc)
Tomball, Texas

We are an advanced NDT/NDE inspection services company focusing on technology consulting/implementation that bridges the gap between developing technology (i.e. robotics, drones, etc.) and their field usage. We work as consultants, advisors, and sleuths to find, evaluate, develop and apply new inspection technologies to various industries.

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Criterion NDT
Auburn, Washington5.0(2)

Industry-trusted eddy current testing equipment for NDT inspection, helping manufacturers detect defects and maintain quality control.

+1 253-929-8800Website
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Criterium Lalancette & Dudka Engineers
Rutland, Vermont5.0(4)
(802) 747-4535Website
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Criterium Rand Engineers
Oakland, Maine
(207) 616-9116Website
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Criterium-Bennett Engineers
Portsmouth, New Hampshire5.0(2)
(603) 610-2446Website
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Criterium-Stalnaker Engineers
Charleston, West Virginia3.6(5)
(304) 343-3111Website
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Critical Control Energy Services
Stonewood, West Virginia
(304) 623-0020Website
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Critical Weld Inspections INC.
Fairfield, California5.0(1)
(707) 297-6795Website
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Cross Precision Measurement
North Charleston, South Carolina5.0(2)
(854) 500-8506Website
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Cross Precision Measurement - Accredited Calibration Lab Columbia, SC
Lexington, South Carolina
(803) 755-6630Website
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Cross Precision Measurement - Accredited Calibration Lab Des Moines, IA
Des Moines, Iowa
(515) 280-7288Website
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Cross Precision Measurement - Accredited Calibration Lab Louisville, KY
Louisville, Kentucky5.0(2)
(502) 785-2074Website
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Cross Precision Measurement - Accredited Calibration Lab Omaha, NE
La Vista, Nebraska5.0(2)
(712) 256-9652Website
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Cross Precision Measurement - Accredited Calibration Lab Raleigh, NC
Raleigh, North Carolina5.0(7)
(919) 677-9432Website
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Crosspoint Testing and Inspection Services, LLC
Mesa, Arizona3.0(2)
(480) 988-6602Website
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Crystal Instruments
Huntington Beach, California5.0(2)
(408) 986-8880 ext. 180Website
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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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