Non-Destructive Inspection

See the Unseen. Build a Safer Future.

Adult Costs

$3,040

Program Length

17 months

Next Start Date

5/18/2026

Enroll by

May 7th

Location

BDO Campus

Learn More

Your name

See What Others Can’t: Become an NDI Professional

From the aerospace industry to amusement rides, learn the skills needed to work in the non-destructive inspection field. Find satisfaction in building a career that quietly improves lives and gives you the freedom to work in a variety of industries.

Avg. Salary

$44k

for OTECH Grads

Career Growth

2.00%

by 2032 in Utah

Day in the Life

Each day begins with precision and purpose as you prepare to inspect critical components—often in industries like aerospace, manufacturing, or energy. Using advanced tools, you examine materials and structures for hidden flaws without causing damage. Whether reviewing aircraft wings, pipelines, or welds, accuracy is everything. The job blends hands-on technical work with careful documentation, preventing accidents and ensuring safety.

Career Skills You'll Learn:

Non-Destructive Inspection Theory

Learn the theory behind NDI, including material characteristics and the available testing techniques.

Penetrant Inspection

Learn how to check surface-breaking defects in all non-porous materials.

Magnetic Particle Inspection

Detect surface and shallow subsurface discontinuities in ferromagnetic materials.

Eddy Current Inspection

Use electromagnetic induction to detect and characterize surface and subsurface flaws in conductive materials.

Ultrasonic Inspection

Learn how to use ultrasonic waves to detect internal flaws or to characterize materials.

Radiographic Inspection

Use X-rays or gamma rays to view the internal structure of a component.

Potential Career Paths

NDI Technician Level 1

Set up equipment, conduct tests, and report results under the supervision of a Level II or higher technician.

NDI Technician Level 2 (further on the job training needed)

Perform and interpret non-destructive tests on materials, components, and structures to identify defects without causing damage.

NDI Technician (t or e) Level 3 (further education needed)

Oversee and manage non-destructive testing programs to ensure the quality and safety of structures and components without causing damage.

Quality Inspector

Examine materials, components, and finished products to ensure they meet quality standards and specifications.

OTECH Partners who hire our Non-Destructive Inspection graduates

Program Overview

Non-destructive inspection technicians work with engineers to define and implement tests that locate and characterize material conditions and flaws that might otherwise cause planes to crash, reactors to fail, trains to derail, pipelines to burst, and a variety of less visible but equally troubling events.

The Non-Destructive Inspection program teaches the primary inspection and testing methods for a variety of materials and products. Students gain a solid understanding of NDI principles and primary NDI testing methods as they pertain to detecting flaws, contamination, or defects without damaging or degrading items being inspected and tested. 

Upon successful completion of the program, students are qualified as a trainee in accordance with American Society for Nondestructive Testing (ANST) Recommended Practice No. SNT-TC-1A (Personnel Qualification and Certification in Nondestructive Testing), CP189, and NAS-410. This is the first step toward certification by an employer.

Classroom Hours
Day: M-F 8:00 a.m. – 11:00 a.m.
Day: M-F 12:00 p.m. – 3:00 p.m.
Eve: T-Th 4:00 p.m. – 9:00 p.m.

Enrollment open to
Adults, High school students

Credit transfer options
Available to view here 

Tuition & Cost

Estimated Adult Tuition and Fees
$3,085.00

Estimated Materials Cost
$671.13

Estimated High School Student Cost
$646.50

Financial Aid Eligibility
Scholarship: Yes
VA: Yes
Pell Grant: Yes

MaterialRequiredNew
Headphones$6.50
General OSHA Online Safety Course$35.00
NDT Online Course Material$600.00
Subtotal of required materials$641.50
TEND 1022 Math I
MaterialRequiredNew
Aleks 6 Week Subscription$29.63
Subtotal of required materials$29.63
TEND 1045 Penetrant Inspection I & II
MaterialRequiredNew
ASNT Liquid Penetrant Testing Classroom Training Book. 2nd. ASNT, ISBN: 978-1-57117-445-1$54.19
Subtotal of required materials$0.00
TEND 1055 Magnetic Particle Inspection I & II
MaterialRequiredNew
ASNT Magnetic Particle Testing Classroom Training Book. 2nd. ASNT, ISBN: 978-1-57117-353-9$54.19
Subtotal of required materials$0.00
TEND 1065 Electromagnetic Inspection I
MaterialRequiredNew
ASNT Electromagnetic Testing Classroom Training Book. 2nd. ASNT, ISBN: 9781571174178$54.19
Subtotal of required materials$0.00
TEND 2065 Electromagnetic Inspection II
MaterialRequiredNew
ASNT Electromagnetic Testing Classroom Training Book. 2nd. ASNT, ISBN: 9781571174178$54.19
Subtotal of required materials$0.00
TEND 1075 Ultrasound Inspection I
MaterialRequiredNew
ASNT Ultrasonic Testing Classroom Training Book. 2nd. ASNT, ISBN: 978-1-57117-345-4$54.19
Subtotal of required materials$0.00
TEND 1086 Radiography Inspection I
MaterialRequiredNew
ASNT Radiographic Testing Classroom Training Book. 2nd. ASNT, ISBN: 978-1-57117-376-8$54.19
Subtotal of required materials$0.00
TEND 2086 Radiography Inspection II
MaterialRequiredNew
ASNT Radiographic Testing Classroom Training Book. 2nd. ASNT, ISBN: 978-1-57117-376-8$54.19
Subtotal of required materials$0.00
TEND 1090 Radiation Safety
MaterialRequiredNew
ASNT Radiographic Testing Classroom Training Book. 2nd. ASNT, ISBN: 978-1-57117-376-8$54.19
Derrick McCain ASNT Study Guide Industrial Radiography Radiation Safety ASNT, ISBN: 978-1-57117-557-1$66.54
Subtotal of required materials$0.00

This program has no admission requirements. You may start your admissions application at any time.

The OTECH Non-Destructive Inspection program has rolling start dates throughout the year. If you are interested in enrolling in the program, please review the application deadlines and program start dates below to ensure a smooth application process.

5/18/2026
  • Demonstrate safe practices when working in the industry.
  • Identify the five primary NDI testing methods.
  • Describe the theory and physics behind each method.
  • Demonstrate proper use of industry equipment.
  • Recognize industry flaws and how they are created.
  • Complete required training hours.
Course NumberCourse NameCreditsCost Description
TEND 1026Introduction to Non-Destructive Inspection/Industrial Safety and Health1$95 This course will explore general applications and scope of inspection as it pertains to non-destructive inspection, how NDI methods are applied, why they are applied, and the role they play in safe operation of transportation and manufacturing equipment that affect all aspects of society. This course introduces many methods of inspection available, how they are evaluated, used, and applied in an industry setting. Explore basic manufacturing processes and introduce the importance of safety in the workplace. This course also explains general understanding of lockout/tag out procedures, operating confined spaces safely and hazardous communications. Next, this course details the importance of first aid, healthy workplace ergonomics, and appropriate lifting techniques, as well as ladder and scaffolding safety. Finally, this course provides training to meet employer expectations and requirements on the job as defined by the Occupational Safety and Health Administration (OSHA).
TEND 1022Math I2$190 This course offers an introduction to basic mathematics, including operations with whole numbers, fractions, and decimals, as well as proportions, averages and percentages. Students are prepared for more advanced mathematics.
TEND 1045Penetrant Inspection I and II3$285 The Penetrant Inspection I & II course explores the fundamentals required for qualification as a Level 1 and 2 inspectors. This course applies knowledge of the penetrant inspection method and how it's used with metals, plastics and ceramics. Next, this course uses state-of-the-art Non-Destructive Inspection (NDI) equipment to evaluate how the penetrant inspection tests work to detect defects such as cracks, surface porosity, cold shuts, shrinkage, and many other surface defects.
TEND 1055Magnetic Particle Inspection I and II3$285 The Magnetic Particle Inspection I & II course explores the fundamentals required for qualification as a Level 1 and 2 inspectors. This course evaluates how magnetic particle inspection works to detect surface and subsurface discontinuities in ferromagnetic materials. Next, this course details how discontinuities are formed through the process to determine if a crack or inclusion has occurred and how it will affect the service life of the part. Finally, this course uses state of the art NDI equipment to learn how the magnetic particle inspection is used in the industry.
TEND 1065Electromagnetic Inspection I3$285 The Electromagnetic Inspection I course explores the basic electromagnetic physics concepts and how they apply to electromagnetic inspection. This course analyzes the impedance and electromagnetic induction that occurs within the test during inspection. Next, this course details the geometry of parts and how that affects the inspection. Finally, this course uses state of the art industry Non-Destructive Inspection (NDI) equipment for hands-on lab lessons and demonstration of skills achieved.
TEND 2065Electromagnetic Inspection II3$285 The Electromagnetic Inspection II course explores advanced knowledge required for qualification as a Level II inspector. This course provides training on advanced electromagnetic physics concepts to analyze and interpret indications derived from inspection equipment. Next, this course explains material properties and how they affect test objects, conductivity and how they relate and act under a stress load. This is a Level II class that is a follow-on to Electromagnetic Inspection I. Finally, this course uses state of the art industry Non-Destructive Inspection (NDI) equipment for hands-on lab lessons and demonstration of skills achieved.
TEND 1075Ultrasound Inspection I3$285 The Ultrasound Inspection I course explores the fundamental knowledge required for qualification as a Level I Inspector. This course outlines the history and theory of sound propagation through materials during inspection. Next, this course explains basic principles of acoustics. Then, this course details test instruments, how they work, and techniques used to perform inspections properly. Finally, this course uses state of the art industry Non-Destructive Inspection (NDI) equipment used for hands on lab lessons and demonstration of skills.
TEND 2075Ultrasound Inspection II3$285 The Ultrasound Inspection II course explores advanced knowledge required for qualification as a Level II inspector. This course provides training on advanced ultrasonic techniques including calibration of equipment, evaluation of weldments and discontinuity detection. This is a Level II class that is a follow-on to Ultrasound Inspection I. Finally, this course uses state of the art industry Non-Destructive Inspection (NDI) equipment used for hands-on lab lessons and demonstration of skills.
TEND 1086Radiography Inspection I4$380 The Radiography Inspection I course explores the fundamental knowledge required for qualification as a Level I Inspector. This course outlines the history and discovery of radioactive materials and how they are used in industry. Next, this course details the types of radiation and how it interacts with matter, the different exposure devices and radiation sources used in the field and the risks of radiography inspection and how to stay safe. Topics include film processing, evaluation of weldments and discontinuities related to manufacturing processes. The course will discuss the concepts and practices for standard film-based radiography. Additionally, students will begin exploring the concepts and procedures for digital radiography and computed radiography. Finally, this course uses state of the art industry Non-Destructive Inspection (NDI) equipment for hands-on lab lessons and demonstration of skills.
TEND 2086Radiography Inspection II4$380 The Radiography Inspection II course explores advanced knowledge required for qualification as a Level II inspector. This course will cover a deeper understanding of radiographic evaluation and interpretation. Additionally, the practices and procedures of digital radiography and computed radiography are delved into deeper. This is a Level II class that is a follow-on to Radiography Inspection I. This course uses state of the art industry Non-Destructive Inspection (NDI) equipment for hands-on lessons and demonstration of skills.
TEND 1090Radiation Safety3$285 The Radiation Safety course explores various sources of radiation, safe and unsafe exposures to radiation, proper procedures for emergency situations, and the importance of checking for radiation leaks. This course details the four factors controlling radiation exposure and explores how distance reduces exposure, ways to identify situations which require notification of the Radiation Safety Officer (RSO) and complies with As Low As Reasonably Achievable (ALARA) concept.

If you have a felony or misdemeanor on your record, it may be harder to get a job after finishing this program. If you have questions, please talk to the Program Coordinator.

High school students will need to be 18 years or older to be employable.

Ken Bakes

Ken is an NDI professional with over 35 years of experience in the industry. Before coming to Ogden-Weber Technical College, Ken worked on Hill Air Force Base as a technician, supervisor, and finally the Director of the NDI Flight, where he was responsible for assigning and evaluating the work of his employees, as well as investigating new inspection technologies. 

Office Hours (by appointment)
M-F 8:00 a.m. – 11:00 a.m.
M-F 12:00 p.m. – 3:00 p.m.

Location
Business Depot Campus 210

ken.bakes@otech.edu

801-395-3713