Services NDT and Inspection Market
Services NDT and Inspection Market by Inspection Service, Equipment Rental Services, Calibration Service, Visual Inspection, Surface Inspection, Volumetric Inspection, Automotive, Aerospace, and Oil & Gas - Global Forecast to 2030
OVERVIEW
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
The services NDT and inspection market is projected to reach USD 17.31 billion by 2030 from USD 11.41 billion in 2025, at a CAGR of 8.7% from 2025 to 2030. The services NDT and inspection market is growing rapidly as industries prioritize asset integrity, safety compliance, and uptime across increasingly complex infrastructures. The rising adoption of predictive and condition-based maintenance is prompting operators to rely more on advanced and recurring inspection services. Digital transformation, facilitated by automated UT, digital radiography, drones, and analytics platforms, is further accelerating demand by enabling faster and more accurate defect detection. Additionally, aging industrial assets and stricter regulatory frameworks are driving long-term service requirements across energy, manufacturing, transportation, and public infrastructure sectors.
KEY TAKEAWAYS
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BY REGIONBy region, North America is expected to dominate the market with a share of 34.5% in 2025.
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BY SERVICEBy service, the inspection services segment is expected to lead the market with a share of 70.7% in 2025.
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BY VERTICALBy vertical, the aerospace segment is expected to exhibit the highest CAGR of 11.6% during the forecast period.
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COMPETITIVE LANDSCAPE - KEY PLAYERSSGS Société Générale de Surveillance SA and Applus+ were identified as some of the star players in the services NDT and inspection market, given their strong market share and product footprint.
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COMPETITIVE LANDSCAPE - STARTUPS/SMESFPrimeC Solutions and NDT Global, among others, have distinguished themselves among SMEs by securing strong footholds in specialized niche areas, underscoring their potential as emerging market leaders.
Key trends in the services NDT and inspection market include the rapid shift toward digital and automated inspection methods such as PAUT, TOFD, drones, and robotics to improve accuracy and safety. Service providers are increasingly adopting AI-driven analytics and centralized digital reporting platforms to enhance defect interpretation and streamline their decision-making processes. Remote inspection and continuous monitoring models are gaining traction as industries move toward predictive maintenance. Additionally, customers are demanding integrated integrity management services, reshaping the market toward long-term, data-centric service partnerships.
TRENDS & DISRUPTIONS IMPACTING CUSTOMERS' CUSTOMERS
Rapid digitalization, increasing asset complexity, and the shift toward predictive maintenance are redefining how customers manage integrity and operational risk. Automated, robotic, and drone-based inspections are reducing downtime and enhancing coverage in hazardous or inaccessible areas. AI-driven analytics and digital radiography are accelerating defect interpretation and enabling data-centric decision-making. Additionally, real-time monitoring through IoT ecosystems is disrupting traditional periodic inspection models by moving customers toward continuous, condition-based maintenance strategies.
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
MARKET DYNAMICS
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Shift Toward Predictive and Condition-based Maintenance
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Increasing Demand for Compliance, Certification, and Asset Integrity Services
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Shortage of Certified and Experienced NDT Service Technicians
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Inconsistent Service Quality Due to Fragmented Provider Ecosystem
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Growth of Remote Inspection, Monitoring, and Digital Reporting Services
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Rising Outsourcing of Integrity Management to Third-party Service Providers
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Data Management and Interpretation Complexity in Digital Inspection Environments
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High Operational Risk Exposure for Service Providers in Hazardous Sites
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
Driver: Shift Toward Predictive and Condition-based Maintenance
Industries are moving away from periodic inspections toward continuous and predictive maintenance models to minimize downtime. This shift increases the need for high-frequency, specialized NDT services and remote inspection support. Clients increasingly rely on service providers to interpret data and validate asset condition, thereby strengthening long-term service contracts. As a result, NDT providers gain higher recurring revenue and deeper operational involvement.
Restraint: Shortage of Certified and Experienced NDT Service Technicians
The services market depends heavily on qualified Level II/III technicians, but global availability is limited. Advanced modalities, digital workflows, and complex assets require multidisciplinary expertise that many service providers struggle to maintain. This creates scheduling delays, increases service costs, and limits the scalability of high-demand techniques. Customers often face variability in service timelines and inspection reliability due to workforce constraints.
Opportunity: Growth of Remote Inspection, Monitoring, and Digital Reporting Services
Clients are increasingly adopting remote visual inspection, drone-based assessments, and sensor-enabled continuous monitoring to reduce downtime and improve safety. These models transition NDT from one-time fieldwork to ongoing, digitally delivered service engagements. Service providers can build long-term contracts by offering data interpretation, alerts, and asset-health dashboards. This creates a scalable, higher-value service ecosystem beyond traditional manual inspections.
Challenge: Data Management and Interpretation Complexity in Digital Inspection Environments
As inspections become more digital, service providers must process large volumes of imaging, ultrasonic, and sensor data. Many lack standardized workflows, integrated software, or AI-assisted interpretation tools, leading to inconsistencies and delays. Customers expect fast, accurate reporting, but manual data handling increases error risk. This challenge pressures service providers to invest in analytics capabilities and digital platforms to stay competitive.
SERVICES NDT AND INSPECTION MARKET: COMMERCIAL USE CASES ACROSS INDUSTRIES
| COMPANY | USE CASE DESCRIPTION | BENEFITS |
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SGS delivered large-scale NDT and inspection services for oil & gas, power, and infrastructure projects across the Asia Pacific and the Middle East. The company deployed advanced PAUT, TOFD, digital radiography, corrosion mapping, and remote visual inspection services using drones and robotics. SGS integrated digital reporting suites and real-time data platforms to support asset integrity management across construction, shutdown, and maintenance cycles. | Improved detection accuracy and reduced turnaround time for critical inspections. Clients gained better project predictability through digitally documented workflows and reduced re-inspection cycles. Safety performance improved due to reduced human exposure in hazardous inspection zones, while operators benefited from higher-quality weld assessments and insights into structural integrity. |
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Bureau Veritas executed multi-modal NDT programs for offshore platforms, LNG terminals, and industrial facilities, combining automated UT, digital RT, phased-array inspection, tank floor scanning, and corrosion detection services. Its digital platform—integrated with field sensors—enabled remote oversight, data trending, and predictive analytics to optimize asset lifecycle maintenance. | Enhanced reliability of integrity assessments through standardized inspection procedures and advanced analytics. Operators reduced downtime and maintenance costs by shifting from reactive to condition-based inspections. The integrated digital environment provided traceable reporting, lower risk exposure, and improved regulatory compliance across aging and high-risk assets. |
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Applus+ delivered specialized NDT services for pipelines, petrochemical complexes, and renewable energy assets, integrating automated ultrasonic testing, digital weld inspection, guided wave testing, and drone-based visual evaluation. Their advanced service model included real-time data capture, centralized interpretation centers, and AI-assisted defect evaluation to accelerate decision-making. | Customers achieved higher accuracy in defect characterization and quicker validation of weld integrity across large assets. Automated workflows reduced manual interpretation errors and shortened inspection cycles. The use of remote inspection tools significantly enhanced safety compliance, while centralized analytics improved overall asset performance management. |
Logos and trademarks shown above are the property of their respective owners. Their use here is for informational and illustrative purposes only.
MARKET ECOSYSTEM
The services NDT and inspection market ecosystem is supported by upstream component suppliers and technology providers that enable advanced inspection modalities through sensors, instruments, and digital platforms. Service providers serve as the core operational layer, delivering specialized testing, integrity assessments, and asset monitoring across various industrial sectors. End-users, including manufacturing, energy, automotive, and infrastructure companies, rely on these services to ensure safety, compliance, and operational continuity. Together, this interconnected ecosystem drives a shift toward digital, automated, and data-centric inspection models.
Logos and trademarks shown above are the property of their respective owners. Their use here is for informational and illustrative purposes only.
MARKET SEGMENTS
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
Services NDT and Inspection Market, by Service
Inspection services remain the largest segment because industries increasingly rely on recurring, on-site integrity assessments to ensure safety, regulatory compliance, and uninterrupted operations. The complexity and aging profile of assets in oil & gas, power, manufacturing, and infrastructure sectors demand frequent, specialized inspection interventions. Additionally, the integration of advanced methods, such as PAUT, TOFD, and digital radiography, has elevated the value and scope of inspection services. As clients shift toward predictive maintenance models, inspection services become central to long-term asset management strategies.
Services NDT and Inspection Market, by Method
Volumetric inspection is expected to record the fastest CAGR because industries increasingly require a deeper, high-resolution assessment of internal defects in critical assets, especially in the oil & gas, aerospace, and power generation sectors. Advanced techniques such as PAUT, TOFD, digital RT, and CT scanning are being adopted to evaluate complex geometries, thick-walled components, and composite structures with greater accuracy. As asset integrity programs shift toward predictive maintenance, volumetric inspection becomes essential for detecting early-stage flaws that surface methods cannot capture. The growing use of automation and digital data analysis further accelerates demand for volumetric inspection services.
Services NDT and Inspection Market, by Vertical
The aerospace sector faces stringent safety and quality requirements, driving demand for high-precision NDT services across aircraft manufacturing, MRO activities, and composite material inspections. The accelerated adoption of lightweight composites, additive-manufactured components, and complex engine parts increases the intensity and frequency of inspections. Rising aircraft production rates, maintenance cycles, and fleet modernization programs further amplify service needs. These dynamics collectively position aerospace as the fastest-growing end-user segment for NDT and inspection services.
REGION
Asia Pacific is expected to be the fastest-growing region in the services NDT and inspection market during the forecast period
The Asia Pacific is projected to exhibit the fastest CAGR due to rapid industrialization, large-scale infrastructure development, and the expansion of energy, manufacturing, and transportation sectors. The region’s aging assets, combined with stricter safety and compliance regulations, are increasing the demand for recurring NDT and inspection services. Investments in petrochemicals, aerospace, and renewable energy are further driving the adoption of advanced inspection techniques. Additionally, the shift toward digital maintenance practices and the presence of cost-competitive service providers accelerate market growth in the region.
SERVICES NDT AND INSPECTION MARKET: COMPANY EVALUATION MATRIX
The matrix evaluates companies based on the breadth of their service portfolios and their influence in the services NDT and inspection market. SGS is positioned as a Star, reflecting its extensive service capabilities, strong regional presence, and consistent leadership across key industries. Baker Hughes is categorized as an Emerging Leader, supported by the rapid expansion of its advanced inspection service offerings and growing competitive strength. Together, these placements illustrate the differing maturity levels and growth pathways within the NDT and inspection services landscape.
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
KEY MARKET PLAYERS
- SGS Société Générale De Surveillance SA (Switzerland)
- Bureau Veritas (France)
- Baker Hughes Company (US)
- Applus+ (Spain)
- Intertek Group plc (UK)
- Element Materials Technology (UK)
- MISTRAS Group (US)
- Ashtead Technology (UK)
- TÜV Rheinland (Germany)
- DEKRA (Germany)
MARKET SCOPE
| REPORT METRIC | DETAILS |
|---|---|
| Market Size in 2024 (Value) | USD 10.62 Billion |
| Market Forecast in 2030 (Value) | USD 17.31 Billion |
| Growth Rate | CAGR of 8.7% from 2025–2030 |
| Years Considered | 2021–2030 |
| Base Year | 2024 |
| Forecast Period | 2025–2030 |
| Units Considered | Value (USD Billion/Million) |
| Report Coverage | Revenue Forecast, Company Ranking, Competitive Landscape, Growth Factors, and Trends |
| Segments Covered |
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| Regional Scope | North America, Europe, Asia Pacific, and RoW |
WHAT IS IN IT FOR YOU: SERVICES NDT AND INSPECTION MARKET REPORT CONTENT GUIDE
DELIVERED CUSTOMIZATIONS
We have successfully delivered the following deep-dive customizations:
| CLIENT REQUEST | CUSTOMIZATION DELIVERED | VALUE ADDS |
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| Global Automotive OEM |
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| APAC Petrochemical Plant Operator |
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| North American Aerospace OEM |
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RECENT DEVELOPMENTS
- July 2025 : MISTRAS Group launched MISTRAS Data Solutions, a unified brand integrating its NDT and inspection-related software, sensors, and monitoring technologies to enhance data-driven asset integrity and predictive maintenance across critical industries.
- May 2025 : DEKRA Industrial, together with DEKRA Institute of Learning, expanded its NDT and inspection services across Southern Europe, the Middle East, and Africa, providing advanced inspection, material testing, asset integrity, corrosion control, rope-access inspections, vendor inspection, expediting services, vehicle mapping, and occupational training for high-risk industries. Certifications held include ISO 45001:2018 and DNV, enabling access to inspection opportunities in the nuclear and maritime sectors.
- April 2025 : Wabtec finalized the USD 1.78 billion acquisition of Evident's Inspection Technologies division, enhancing its Digital Intelligence business with advanced inspection solutions. The acquisition broadens Wabtec's portfolio in NDT, predictive maintenance, and automated inspection, expanding its TAM from USD 8 billion to USD 16 billion and strengthening its presence in rail, mining, and industrial sectors.
Table of Contents
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Methodology
The research study involved four major activities in estimating the size of the Services NDT and Inspection Market. Exhaustive secondary research has been done to collect important information about the market and peer markets. The next step has been to validate these findings and assumptions and size them with the help of primary research with industry experts across the value chain. Both top-down and bottom-up approaches have been used to estimate the market size. Post which the market breakdown and data triangulation have been adopted to estimate the market sizes of segments and sub-segments.
Secondary Research
In the secondary research process, various secondary sources were referred to identify and collect information required for this study. The secondary sources include annual reports, press releases, investor presentations of companies, white papers, and articles from recognized authors. Secondary research has been mainly done to obtain key information about the market’s value chain, the pool of key market players, market segmentation according to industry trends, regional outlook, and developments from both market and technology perspectives.
The Services NDT and Inspection Market report estimates the global market size using both the top-down and bottom-up approaches, along with several other dependent submarkets. The major players in the market were identified using extensive secondary research, and their presence in the market was determined using secondary and primary research. All the percentage shares, splits, and breakdowns have been determined using secondary sources and verified through primary sources.
Primary Research
Extensive primary research has been conducted after understanding the Services NDT and Inspection Market scenario through secondary research. Several primary interviews have been conducted with key opinion leaders from demand- and supply-side vendors across four major regions—North America, Europe, Asia Pacific, and the Rest of the World. Approximately 25% of the primary interviews have been conducted with the demand-side vendors and 75% with the supply-side vendors. Primary data has been collected mainly through telephonic interviews, which consist of 80% of the total primary interviews; questionnaires and emails have also been used to collect the data.
After successful interaction with industry experts, brief sessions were conducted with highly experienced independent consultants to reinforce the findings of our primary research. This, along with the in-house subject matter experts’ opinions, has led us to the findings as described in the report.
Market Size Estimation
In the market engineering process, top-down and bottom-up approaches and data triangulation methods have been used to estimate and validate the size of the Services NDT and Inspection Market and other dependent submarkets. The research methodology used to estimate the market sizes includes the following:
- Identifying stakeholders in the Services NDT and Inspection Market, including regulatory bodies (e.g., ASME, ISO, API), certification agencies, industry associations, consulting firms, equipment manufacturers, service providers, and end users across industries such as oil & gas, aerospace, automotive, power, and public infrastructure
- Analyzing major providers of NDT equipment and services and their key offerings, including ultrasonic testing (UT), radiographic testing (RT), eddy-current testing (ECT), magnetic particle testing (MPT), liquid penetrant testing (LPT), acoustic emission testing (AET), visual inspection systems, and other emerging techniques (e.g., terahertz imaging and near-infrared spectroscopy)
- Studying trends of NDT adoption across sectors such as manufacturing, oil & gas, aerospace, automotive, power, and public infrastructure
- Tracking recent market developments, including regulatory updates, technology advancements (e.g., AI- and IoT-integrated inspection platforms, robotic and drone-based inspection systems), product innovations, facility expansions, and mergers & acquisitions by key players to forecast market size and emerging opportunities
- Conducting multiple discussions with key opinion leaders, including equipment OEMs, service providers, quality assurance consultants, and regulatory auditors to understand real-time adoption trends, technical challenges, and the rising focus on predictive maintenance, automation, and data-driven inspection strategies
- Validating market estimates through in-depth consultations with industry experts—ranging from R&D heads of leading NDT equipment manufacturers to asset integrity managers and technical advisors—and aligning insights with domain specialists at MarketsandMarkets for accurate and reliable market projections
Data Triangulation
After arriving at the overall market size by the market size estimation process explained in the earlier section, the overall Services NDT and Inspection Market has been divided into several segments and subsegments. The data triangulation and market breakdown procedures have been used to complete the overall market engineering process and arrive at the exact statistics for all segments, wherever applicable. The data has been triangulated by studying various factors and trends from both the demand and supply-side perspectives. Along with data triangulation and market breakdown, the market has been validated through top-down and bottom-up approaches.
Market Definition
The non-destructive testing (NDT) and inspection market comprises technologies and services used to assess the quality, integrity, and performance of materials or structures without causing damage. NDT techniques, such as ultrasonic, radiographic, eddy-current, visual, and magnetic particle testing, enable flaw detection, stress analysis, and material characterization across critical applications. Inspection, including both visual and instrument-based methods, ensures compliance with quality standards, specifications, and regulations. NDT and inspection are essential for ensuring operational safety, product reliability, and process efficiency across industries such as aerospace, manufacturing, oil & gas, automotive, and power. The market is evolving with digital advancements, such as AI, IoT, robotics, and cloud-based platforms, for real-time monitoring and data-driven decision-making.
Key Stakeholders
- Original Equipment Manufacturers (OEMs)
- NDT Equipment Distributors and Suppliers
- Suppliers of Accessories and Consumables for NDT Equipment
- Providers of NDT and Inspection Services
- Research Organizations, Testing Laboratories, and Consulting Firms
- Government Bodies, Regulatory Authorities, and Policymakers
- Industry Associations, Standards Bodies, and Alliances (e.g., ASNT
- Venture Capitalists and Private Equity Firms
Report Objectives
- To define, describe, segment, and forecast the size of the Services NDT and Inspection Market, by technique, service, vertical, and region, in terms of value
- To describe the Services NDT and Inspection Market based on application
- To forecast the market size for the technique segmentation for ultrasonic testing (UT) equipment, in terms of volume
- To forecast the size of various segments of the market in four regions: North America, Asia Pacific, Europe, and the Rest of the World (RoW), in terms of value
- To offer detailed information on drivers, restraints, opportunities, and challenges influencing the market growth
- To provide a detailed overview of the Services NDT and Inspection Market value chain
- To strategically analyze the micromarkets concerning individual growth trends, prospects, and contributions to the overall market
- To study the impact of AI/Gen AI and the 2025 US tariff on the market under study, along with the macroeconomic outlook for each region
- To analyze opportunities for various stakeholders by identifying the high-growth segments of the market
- To benchmark the key players and analyze their market position in terms of revenue, market share, and core competencies2, and a detailed competitive landscape for the market leaders
- To analyze competitive developments such as product/service launches, agreements, partnerships, collaborations, acquisitions, and investments carried out by players in the Services NDT and Inspection Market
Available Customizations:
With the given market data, MarketsandMarkets offers customizations according to the specific requirements of companies. The following customization options are available for the report:
Country-wise Information:
- Country-wise breakdown for North America, Europe, Asia Pacific, and Rest of the World
Company Information:
- Detailed analysis and profiling of additional market players (up to five)
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Growth opportunities and latent adjacency in Services NDT and Inspection Market