NDT検査サービス市場規模、シェア、成長分析、検査技術別、サービスタイプ別、用途別、地域別 - 産業予測、2025年～2032年

NDT検査サービスの世界市場規模は、2023年に205億米ドルと評価され、2024年の217億5,000万米ドルから2032年には349億3,000万米ドルに成長し、予測期間（2025-2032年）のCAGRは6.1％で成長する見通しです。

世界のNDT検査サービス市場は、石油・ガス、航空宇宙、自動車、建設、製造、発電などの拡大する部門によって大きな成長を遂げています。これらのサービスは、特に建設において、疲労や腐食を検出することによって資産の寿命を延ばすために不可欠です。包括的な建設、エネルギー、輸送プロジェクトに対する政府投資の増加は、品質評価と継続的検査の必要性を高めています。NDTによる予防保全の費用対効果も需要を押し上げています。同市場は、AI、機械学習、IoT、拡張現実（AR）、仮想現実（VR）などの技術の統合によって変革されつつあります。これらの技術革新は、データ分析を強化し、課題環境での検査を容易にし、リアルタイムのデータ処理をサポートすると同時に、検査員のトレーニングと業務効率を向上させる。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• ケーススタディ
• 顧客購買行動分析

NDT検査サービス市場規模：検査技術別& CAGR（2025-2032）

• 市場概要
• 放射線検査（フィルム、CR/DR、CT）
• 超音波（従来型、PA-UT、TOFD）
• 磁性粒子（湿式蛍光、乾式）
• 視覚および遠隔視覚（RVI、ドローンベース）
• 電磁（渦電流、ACFM）
• アコースティックエミッション
• その他

NDT検査サービス市場規模：サービスタイプ別& CAGR（2025-2032）

• 市場概要
• 検査およびフィールドサービス
• 機器のレンタルと校正
• コンサルティングとデータ分析
• その他

NDT検査サービス市場規模：エンドユーザー業界別& CAGR（2025-2032）

• 市場概要
• 石油・ガス
• 発電（火力、原子力、再生可能エネルギー）
• 航空宇宙・防衛（商用、軍事、宇宙）
• 自動車・輸送（鉄道、造船）
• インフラと建設
• その他

NDT検査サービス市場規模：用途別& CAGR（2025-2032）

• 市場概要
• 欠陥/亀裂検出
• 寸法検査および溶接検査
• 構造ヘルスモニタリング
• その他

NDT検査サービス市場規模&：地域別 CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024年）

主要企業プロファイル

• SGS SA
• Bureau Veritas SA
• Intertek Group plc
• MISTRAS Group Inc.
• Acuren Inspection Inc.
• TUV Rheinland AG
• TEAM Inc.
• DEKRA SE
• ALS Limited
• Oceaneering International Inc.
• Element Materials Technology
• FORCE Technology
• NDT Global
• Sonomatic Ltd
• Dacon Inspection Technologies
• China Certification and Inspection Group
• TWI Ltd

結論と提言

Global NDT Inspection Service Market size was valued at USD 20.5 billion in 2023 and is poised to grow from USD 21.75 billion in 2024 to USD 34.93 billion by 2032, growing at a CAGR of 6.1% during the forecast period (2025-2032).

The global NDT inspection service market is experiencing significant growth driven by expanding sectors like oil and gas, aerospace, automotive, construction, manufacturing, and power generation. These services are essential for extending asset lifespan by detecting fatigue and corrosion, particularly in construction. Increased government investments in comprehensive construction, energy, and transportation projects heighten the need for quality assessments and ongoing inspections. The cost-effectiveness of preventive maintenance through NDT also boosts demand. The market is being revolutionized by the integration of technologies such as AI, machine learning, IoT, augmented reality, and virtual reality. These innovations enhance data analysis, facilitate inspections in challenging environments, and support real-time data processing, all while improving training and operational efficiency for inspectors.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global NDT Inspection Service market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global NDT Inspection Service Market Segments Analysis

Global NDT Inspection Service Market is segmented by Testing Technology, Service Type, End-user Industry, Application and region. Based on Testing Technology, the market is segmented into Radiography (Film, CR/DR, CT), Ultrasonic (Conventional, PA-UT, TOFD), Magnetic Particle (Wet Fluorescent, Dry), Visual and Remote Visual (RVI, Drone-Based), Electromagnetic (Eddy-Current, ACFM), Acoustic Emission and Others. Based on Service Type, the market is segmented into Inspection and Field Services, Equipment Rental and Calibration, Consulting and Data Analytics and Others. Based on End-user Industry, the market is segmented into Oil and Gas, Power Generation (Thermal, Nuclear, Renewables), Aerospace and Defense (Commercial, Military, Space), Automotive and Transportation (Rail, Shipbuilding), Infrastructure and Construction and Others. Based on Application, the market is segmented into Flaw / Crack Detection, Dimensional and Weld Inspection, Structural Health Monitoring and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global NDT Inspection Service Market

The Global NDT Inspection Service market is significantly driven by the imposition of mandatory regulations by governments and regulatory agencies across the globe, particularly in industries where potential failures could lead to severe consequences. Increasing public awareness and concern for industrial safety, environmental hazards, and worker protection is leading to enhanced scrutiny and oversight. Consequently, as safety standards evolve, regulatory authorities are encouraging industries to implement advanced non-destructive testing technologies aimed at reducing risks. This growing demand for stringent inspections and compliance with safety protocols underscores the need for reliable NDT services to ensure the integrity and safety of industrial operations.

Restraints in the Global NDT Inspection Service Market

The Global NDT Inspection Service market faces significant constraints due to a notable shortage of skilled and certified technicians. This shortfall stems from insufficient awareness and a lack of comprehensive training programs, which diminishes the availability of qualified personnel. Additionally, the increasing scarcity of labor drives up labor costs, further intensifying the financial strain on NDT firms. Effective mitigation of infrastructural risks hinges on having operators with advanced technical expertise, practical experience, and valid certifications, making the current limitations in workforce readiness a critical challenge for the industry's growth and operational efficiency.

Market Trends of the Global NDT Inspection Service Market

The global NDT inspection service market is witnessing a significant trend towards digitalization and the incorporation of smart technologies. The integration of artificial intelligence, machine learning, and the Internet of Things enhances the efficiency and accuracy of inspections, enabling predictive maintenance and reducing human risk associated with hazardous assessments. As industries increasingly prioritize cost reduction and asset reliability, digital NDT solutions emerge as a sustainable and scalable alternative, driving demand for advanced inspection methodologies. This shift towards smart NDT not only improves operational effectiveness but also aligns with the broader industry push toward innovation and automation, positioning the market for robust growth.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Case Studies
• Customer Buying Behavior Analysis

Global NDT Inspection Service Market Size by Testing Technology & CAGR (2025-2032)

• Market Overview
• Radiography (Film, CR/DR, CT)
• Ultrasonic (Conventional, PA-UT, TOFD)
• Magnetic Particle (Wet Fluorescent, Dry)
• Visual and Remote Visual (RVI, Drone-Based)
• Electromagnetic (Eddy-Current, ACFM)
• Acoustic Emission
• Others

Global NDT Inspection Service Market Size by Service Type & CAGR (2025-2032)

• Market Overview
• Inspection and Field Services
• Equipment Rental and Calibration
• Consulting and Data Analytics
• Others

Global NDT Inspection Service Market Size by End-user Industry & CAGR (2025-2032)

• Market Overview
• Oil and Gas
• Power Generation (Thermal, Nuclear, Renewables)
• Aerospace and Defense (Commercial, Military, Space)
• Automotive and Transportation (Rail, Shipbuilding)
• Infrastructure and Construction
• Others

Global NDT Inspection Service Market Size by Application & CAGR (2025-2032)

• Market Overview
• Flaw / Crack Detection
• Dimensional and Weld Inspection
• Structural Health Monitoring
• Others

Global NDT Inspection Service Market Size & CAGR (2025-2032)

• North America (Testing Technology, Service Type, End-user Industry, Application)
  • US
  • Canada
• Europe (Testing Technology, Service Type, End-user Industry, Application)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Testing Technology, Service Type, End-user Industry, Application)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Testing Technology, Service Type, End-user Industry, Application)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Testing Technology, Service Type, End-user Industry, Application)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• SGS SA
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Bureau Veritas SA
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Intertek Group plc
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• MISTRAS Group Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Acuren Inspection Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• TUV Rheinland AG
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• TEAM Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• DEKRA SE
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ALS Limited
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Oceaneering International Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Element Materials Technology
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• FORCE Technology
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NDT Global
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sonomatic Ltd
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Dacon Inspection Technologies
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• China Certification and Inspection Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• TWI Ltd
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations