Non-Destructive Testing (NDT) and Inspection Market Size, Share and Trends Analysis, By Offering (Equipment and Services), By Test Methods, By Methods (Surface inspection, Visual inspection, Volumetric inspection, and Others), By Application, By Industry Vertical, and By Region, Forecast 2025-2032

Non-Destructive Testing (NDT) and Inspection Market Overview and Key Insights:

The Non-Destructive Testing (NDT) and Inspection market size reached USD 20.58 Billion in 2024 and is expected to register a revenue CAGR of 13.5% during the forecast period. Non-Destructive Testing (NDT) refers to several inspection procedures and techniques that analyze the physical circumstances of an object to comprehend its characteristics and consequent behavior, without destroying it or interfering with its operation.

Market Drivers:

Increasing demand for safety and quality assurance in end-use industries is a key driver of revenue growth in the Non-Destructive Testing (NDT) and inspection market. The use of NDT greatly improves the safety measures of many high-risk sectors by identifying probable problems before they occur. This proactive strategy not only saves lives, but it also maintains industry standards for quality and longevity, ensuring that all goods and structures fulfill stringent safety and performance requirements. In the United Kingdom, lifting equipment and accessories used to lift humans must be examined every six months, while other lifting equipment must be inspected every twelve months. According to the American Petroleum Institute Standard, internal and external storage tank inspections must be performed every five years.

Technological advancements in NDT technologies is another key factor driving the market for Non-Destructive Testing (NDT) and inspection. On June 2025, TIGHITCO announced the official start of its global Mobile Non-Destructive Testing (NDT) services at Overhaul Support Services (OSS), an MRO branch in East Granby, Connecticut. This new capability improves the company’s ability to provide on-site inspections for important aircraft components and field repairs, delivering more convenience, efficiency, and expertise directly to the customer.

Market Opportunity:

Increasing use of drones and robotics for remote and automated inspections acts as opportunities for Non-Destructive Testing (NDT) and inspection market. Artificial intelligence, robotics, and enhanced sensors are among the emerging NDT technologies that are changing the way inspections are carried out. Robotics can greatly enhance inspection accuracy, efficiency, and safety while lowering human error and increasing output. Robotics is especially useful for inspecting difficult-to-reach or hazardous sites such as pipelines, bridges, and nuclear power plants, where traditional NDT methods may be constrained.

The merging of augmented reality and digital twins has transformed non-destructive testing methods, improving inspection precision and maintenance operations. Digital Twins use advanced computer techniques to simulate real-world physics, such as thermal stress in aviation engines or fatigue in structural components of a bridge. Engineers can model the effects of future loads on aircraft structures, turbines, or engines and change maintenance schedules accordingly.

On March 2024, Flyability, the global leader in restricted space drones, has unveiled its breakthrough Ultrasonic Thickness Measurement (UTM) payload for the Elios 3 drone at its headquarters in Paudex, Switzerland. This innovative solution, created in collaboration with Cygnus Instruments, enables industries across APAC to safely and efficiently inspect steel thickness in hard-to-reach or hazardous environments and confined spaces, such as ship hulls and storage tanks, using ultrasonic testing technology. This payload is the third component of the modular Elios 3 and expands the industries served by Elios drones for mapping, surveying, and Non-Destructive Testing (NDT) requirements.

Recent Trends:

Emerging trends include Integration of Artificial Intelligence (AI) and Machine Learning (ML), adoption of digital twins and simulation, and Phased Array Ultrasonic Testing (PAUT) and Full Matrix Capture (FMC).

Phased Array Ultrasonic Testing (PAUT) is a sophisticated non-destructive inspection technology that employs ultrasonic probes capable of pulsing parts at varying time intervals. PAUT outperforms conventional ultrasonics in terms of detection likelihood, speed, and reliability, as well as providing 2D or 3D images and a permanent record of the examination through the data recorded.

PAUT’s ability to alter ultrasonic waves via phase control helps to improve defect detection. By optimizing wave interference, PAUT increases the amplitude of ultrasonic waves at certain focal sites. This sensitivity amplification helps to uncover even slight flaws and problems that might otherwise go undetected using traditional testing procedures.

On August 2023, Waygate Technologies, a Baker Hughes company and global leader in nondestructive testing (NDT) solutions for industrial and energy inspection, has announced the release of the Krautkrämer RotoArray compact. The new Krautkrämer RotoArray comPAct is a portable, roller-based phased array ultrasonic testing (PAUT) device developed to evaluate large-scale composite materials in industries such as aerospace, wind energy, and space exploration.

Restraints & Challenges:

One of the key issues in NDT is assuring the dependability and accuracy of inspection results. The efficiency of these approaches is determined by a variety of criteria, including the equipment utilized, the operator’s skill level, and the type of material being inspected. Inconsistent or faulty readings might result in misinterpretation and incorrect conclusions, thereby jeopardizing safety and quality.

NDT inspections are frequently conducted in difficult settings and operational situations. These factors can have an impact on the inspection’s quality and effectiveness. Inspections in businesses such as offshore oil and gas might take place in caustic or submerged environments. Extreme temperatures, chemicals, or high-pressure situations can all have an impact on NDE equipment performance and put operators at risk.

Offering Segment Insights and Analysis:

Based on the offering, the Non-Destructive Testing (NDT) and inspection market is segmented into equipment and services.

Equipment segment contributed the largest market share during the forecasted period. It has been sub-segmented into borescopes, Infrared/thermographic cameras, X-ray & CT systems, and others. The advancement of borescope technology has greatly improved examination capabilities. Modern borescopes now use Complementary Metal Oxide Semiconductor (CMOS) sensors, which are a more cost-effective alternative to classic CCD sensors, with better performance and reduced power consumption. Furthermore, dual-camera systems have developed as a game-changing breakthrough, providing a single probe with both frontal and side-view cameras. This dual viewpoint allows inspectors to seamlessly move between views, ensuring a thorough evaluation of the inspection area.

On July 2024, USA Borescopes, a leader in the industrial borescope sector, has introduced a new 100-foot pneumatic borescope. This innovative product is a game changer for the industry since it provides a significantly greater working length than typical cable-guided borescopes. The VUMAN E3 and E3+ are the ideal videoscopes for long-distance, remote visual inspections.

Test Methods Segment Insights and Analysis:

Based on the test methods, the Non-Destructive Testing (NDT) and inspection market is segmented into Visual Testing (VT), surface examination, Ultrasonic Testing (UT), Radiographic Testing (RT), electromagnetic, acoustic & vibration, thermographic testing, and others.

Ultrasonic Testing (UT) segment contributed the largest market share in 2024. It is a non-destructive testing procedure that detects flaws and defects without causing damage to the object or material under test. Ultrasonic testing has excellent sensitivity and resolution, allowing inspectors to detect and characterise flaws with great precision. This capacity is achieved by adjusting several factors such as frequency, gain, and probe design to maximize signal-to-noise ratio and improve fault visibility. Periodic ultrasonic examinations can also be used to check for corrosion or the progression of known faults, potentially preventing a breakdown of a part, component, or asset.

On June 2025, Eddyfi Technologies has announced the commercial availability of Cypher, a powerful new portable ultrasonic inspection platform designed to provide faster, clearer, and more confident inspections in the world’s most challenging conditions. Cypher, with a concentration on high-performance imaging, easy processes, and field-ready durability, is poised to revolutionize advanced non-destructive testing standards. Cypher blends TFM’s high-resolution performance with an intuitive touchscreen setup and seamless accessory identification.

Industry Vertical Segment Insights and Analysis:

Based on the industry vertical, the Non-Destructive Testing (NDT) and inspection market is segmented into oil and gas, power generation, manufacturing, aerospace & defense, automotive & transportation, and others.

Aerospace & defense segment contributed the largest market share in 2024. Technological advancements have transformed the aerospace and military industries, resulting in the creation of novel and sophisticated structures and systems. Non-destructive testing (NDT) of aerospace structures has grown in popularity due to its non-destructive and cost-effective inspection capabilities, which will enable future sustainable aerospace maintenance repair operations.

Automated 3D nondestructive testing, aided by the adaptive phased array scanning technology, provides critical capabilities for improved automated ultrasonography testing. These technologies improve the precision, speed, and completeness of problem detection in crucial components, leading to increased safety and reliability in aerospace operations. As the aerospace industry evolves, the incorporation of automated NDT technologies will be critical in addressing the growing demand for improved inspection quality and operating efficiency.

On January 2025, TRIGO, the global leader in quality management services for the transportation industry, has acquired Controreupe, a specialist non-destructive testing (NDT) company situated in Saint-Geneviève-des-Bois, France. Controreupe focuses on penetrant testing and 3D measuring of complicated parts. These non-invasive procedures allow for the discovery of minute flaws and precise dimensional measurements while preserving the integrity of tested components. They are critical to maintaining the safety and dependability of aeronautical and railway components.

Geographical Outlook:

Non-Destructive Testing (NDT) and inspection market is strategically segmented by geography to provide a comprehensive understanding of regional market dynamic. Discover demand analysis, emerging trends, and growth opportunities shaping market performance across different region and countries.

North America Non-Destructive Testing (NDT) and Inspection Market:

North America is registered to have highest market share in Non-Destructive Testing (NDT) and inspection market in 2024. This is mainly driven by increasing demand for safety and quality assurance in end-use industries and technological advancements in NDT technologies. NDT plays an important role in industries where structural failures can have disastrous repercussions. Failures pose significant hazards and costs in industries such as oil and gas, aerospace, and construction. NDT enables early defect detection, thereby averting accidents, reducing risks, and improving operational safety. Beyond safety, NDT greatly improves operating efficiency. It minimizes downtime through proactive maintenance, saving money by detecting faults early and avoiding costly repairs or replacements. Furthermore, NDT contributes to process optimization by ensuring that equipment performs at optimal efficiency, extending its lifespan, and increasing productivity.

On February 2024, Videray Technologies Inc., a global pioneer in portable X-ray inspection equipment, has introduced the PXT, the first handheld 140kV transmission X-ray generator. This patent-pending design enhances the safety, convenience of use, and strong inspection capabilities on which Videray clients have come to rely, while also opening up entirely new use cases in a variety of markets. The PXT, when connected with their MTP+ detectors, can penetrate up to 30mm of steel with a 100μm pixel pitch resolution. This allows operators to observe even more detail during inspections.

Asia Pacific Non-Destructive Testing (NDT) and Inspection Market:

Asia Pacific is expected to register the fastest growth rate during the forecasted period, driven by technological advancements in NDT technologies and integration of NDT with digital technologies. Japan’s aging infrastructure and innovative manufacturing industries produce a higher demand for NDT services. The competitive landscape includes both domestic and international enterprises, necessitating a significant emphasis on quality and innovation. Furthermore, Japan’s location in the worldwide market makes it an important hub for NDT technology, with prospects for collaboration and knowledge sharing visible in industries such as aerospace, automotive, and energy.

On January 2025, Wabtec Corporation has announced a definitive agreement to acquire Evident’s Inspection Technologies division, which was previously part of Olympus Corporation’s Scientific Solutions Division, a global leader in Non-Destructive Testing, Remote Visual Inspection, and Analytical Instruments solutions for mission-critical assets. This acquisition positions Wabtec for faster, more lucrative growth while reaffirming its strong commitment to improving customer productivity, dependability, and safety.

Europe Non-Destructive Testing (NDT) and Inspection Market:

Europe is expected to have considerable market share in 2024, driven by increasing use of drones and robotics for remote and automated inspections and growing investment in renewable energy sectors. According to the European Environment Agency, renewable energy sources accounted for 24.5% of the European Union’s final energy consumption in 2023. The share is expected to have climbed by one percentage point since 2022, driven primarily by rapid growth in renewable electricity supplies. A minor drop in non-renewable energy usage in 2023 increases the percentage even more. Meeting the new EU minimum objective of 42.5% by 2030 will necessitate a doubling of renewables deployment rates over the last decade, as well as a deeper change of the European energy sector.

On February 2024, Waygate Technologies, a Baker Hughes company and market leader in non-destructive testing (NDT) systems for industrial inspection, has launched Everest Mentor Visual iQ+, the most recent iteration of the extremely popular Everest Mentor Visual iQ VideoProbe. Using advanced analytics for novel inspection approaches, the new cutting-edge flagship video borescope technology harnesses the power of Artificial Intelligence (AI) and machine learning to enhance data quality and reduce inspection time for critical inspections across multiple sectors, including aviation and power generation.

Competition Analysis:

The Non-Destructive Testing (NDT) and Inspection market is characterized by a fragmented structure, with several players competing across various segments and regions. List of major players included in the Non-Destructive Testing (NDT) and Inspection market report are:

• Intertek Group plc
• SGS S.A.
• Waygate Technologies
• MISTRAS Group
• Acuren Corporation
• Axess Group
• Olympus Corporation
• Fujifilm Corporation
• Nikon Metrology NV
• TUV Rheinland AG
• Eddyfi Technologies
• Shimadzu Corporation
• Ashtead Technology
• Applus+
• Comet Yxlon GmbH

Strategic Developments in Non-Destructive Testing (NDT) and Inspection Market:

• In May 2025, Hexagon’s Manufacturing Intelligence business and PRAGMA have announced an expansion of their current cooperation, which aims to provide unmatched portability in Non-Destructive Testing (NDT) by combining cutting-edge inspection capabilities with Hexagon’s sophisticated portable metrology solutions. This first-to-market breakthrough enables manufacturers to do extensive inspections of components without removing or disassembling them, significantly altering standard inspection workflows.
• In March 2025, Lumafield, a pioneering provider of industrial X-ray CT technology, has announced the completion of a Series C investment round worth USD 75 million. The funding strengthens the company’s position as a leader in advanced manufacturing as the United States refocusses on manufacturing dominance and corporations around the world reorganize their supply chains in response to strategic challenges. The round was led by IVP and included new investors G2 Venture Partners and Wellington Management, as well as current investors Spark Capital, DCVC, Kleiner Perkins, Lux Capital, and Matter Venture Partners.
• In June 2023, Creaform, a business unit of AMETEK, Inc. and the global leader in portable 3D measurement solutions and engineering services, announced the release of a new version of VXintegrity, its acclaimed surface damage assessment solution that is available to all non-destructive testing (NDT) service companies across multiple industries. VXintegrity, which consists of four software modules, was created expressly to address the difficulties that asset owners face in a variety of industries, including aerospace, oil and gas, power production, and mining.

Key Advantages for Stakeholders:

Navistrat Analytics’ industry report provides an in-depth quantitative analysis of various market segments, historical and current trends, market forecasts, and dynamics within the global market. The historical years covered in this report are 2022 to 2023, with 2024 serving as the base year for market size calculations. The forecast period extends from 2025 to 2032.

The report includes an executive summary and a comprehensive overview of market drivers, restraints, opportunities, and challenges (DROC), along with insights into regulatory standards. It features detailed analyses such as PORTER’s Five Forces, SWOT, and PESTLE, as well as assessments of technological trends and the competitive landscape.

PORTER’s Five Forces analysis helps stakeholders evaluate the impact of new entrants, competitive rivalry, supplier power, buyer power, and substitution threats, enabling them to assess the level of competition and the attractiveness of the global market. The competitive landscape provides stakeholders with a clear understanding of the current market positions of key players, offering valuable insights into their competitive environment.

Scope And Key Highlights Of The Non-Destructive Testing (NDT) and Inspection Market Report:

The Non-Destructive Testing (NDT) and Inspection market report offers a detailed analysis of market size, including historical revenue (in USD Billion) data for 2022-2023 and revenue forecasts for 2025-2032 across the following segments:

• Offering Outlook (Revenue, USD Billion; 2022-2032)
  • Equipment
    • Borescopes
    • Infrared/thermographic cameras
    • X-ray & CT systems
    • Others
  • Services
    • Inspection Services
    • Support and Maintenance Services
    • Training Services
    • Others
• Test Methods Outlook (Revenue, USD Billion; 2022-2032)
  • Visual Testing (VT)
  • Surface Examination
    • Liquid-Penetrant Testing
    • Magnetic-Particle Testing
  • Ultrasonic Testing (UT)
    • Conventional pulse-echo
    • Phased Array UT (PAUT)
    • Time-of-Flight Diffraction (TOFD)
    • Guided-wave / long-range UT
  • Radiographic Testing (RT)
    • Film radiography
    • Computed radiography (CR)
    • Digital radiography
    • Computed Tomography (CT)
  • Electromagnetic
    • Eddy-Current Testing
    • Remote-Field Testing (RFT)
    • Alternating-Current Field Measurement (ACFM)
    • Magnetic-Flux Leakage (MFL)
  • Acoustic & Vibration
  • Thermographic Testing
  • Others
• Methods Outlook (Revenue, USD Billion; 2022-2032)
  • Surface inspection
  • Visual inspection
  • Volumetric inspection
  • Others
• Application Outlook (Revenue, USD Billion; 2022-2032)
  • Flaw Detection
  • Leak Detection
  • Dimensional Measurement
  • Structure Property Determination
  • Estimation of Mechanical Properties
  • Chemical Composition Analysis
  • Corrosion Mapping
  • Others
• Industry Vertical Outlook (Revenue, USD Billion; 2022-2032)
  • Oil and Gas
    • Upstream
    • Midstream
    • Downstream
  • Power Generation
    • Nuclear
    • Renewable
    • Fossil Fuel
  • Manufacturing
    • Metals and Alloys
    • Composites
    • Electronics
  • Aerospace & Defense
  • Automotive & Transportation
  • Others
• Regional Outlook (Revenue, USD Billion; 2022-2032)
  • North America
    • U.S.
    • Canada
    • Mexico
  • Europe
    • Germany
    • France
    • U.K.
    • Italy
    • Spain
    • Benelux
    • Nordic Countries
    • Rest of Europe
  • Asia Pacific
    • China
    • India
    • Japan
    • South Korea
    • Oceania
    • ASEAN Countries
    • Rest of APAC
  • Latin America
    • Brazil
    • Rest of LATAM
  • Middle East & Africa
    • GCC Countries
    • South Africa
    • Israel
    • Turkey
    • Rest of MEA

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