Professional NDT Inspection (UT, PT, MPI, LPI, ET) Services
When Reliability Matters, We Detect What the Eye Cannot See. Professional Non-Destructive Testing (UT, PT, MPI, LPI, ET) to uncover internal flaws, surface-breaking defects, material inconsistencies & integrity issues, all without damaging your components.
What NDT inspection helps us achieve?
- Internal cracks, voids & discontinuities
- Identify surface-breaking defects not visible to the naked eye
- Validate weld quality, material soundness & structural integrity
- Confirm compliance with ASME, ASTM, CSA & industry codes
- Prevent failures, unplanned downtime & costly repairs
What Can We Detect Using NDT Testing?
- Surface cracks
- Internal cracks & voids
- Corrosion & material thinning
- Welding defects (porosity, inclusions, undercuts, lack of fusion)
- Fatigue damage
- Coating or plating discontinuities
- Electrical conductivity variations (non-ferrous materials)
- Sub-surface discontinuities
- Heat damage or structural changes
Typical Components We Inspect
- Welded joints
- Pressure vessels & boilers
- Tanks & storage cylinders
- Pipelines & tubing systems
- Heat exchangers & condensers
- Structural beams & bridges
- Aircraft components
- Machine parts & castings
- Offshore platforms
- Automotive & heavy equipment
Need urgent Service?
Our engineers respond Quickly
Methods We Use
Our NDT inspection services help you detect surface cracks, material inconsistencies, and internal flaws using state-of-the-art technologies like ultrasonic testing, magnetic particle inspection.
- Ultrasonic Testing (UT) High-frequency sound waves are used to detect internal flaws, thickness loss, and hidden discontinuities.
- Penetrant Testing (PT) Also known as Dye Penetrant or Liquid Penetrant Inspection (LPI). A colored or fluorescent liquid is applied to detect fine surface cracks.
- Magnetic Particle Inspection (MPI / MT) Uses magnetic fields and magnetic particles to detect surface and near-surface discontinuities in ferromagnetic materials.
- Liquid Penetrant Inspection (LPI) A fluorescent or visible dye is applied to reveal surface defects on both magnetic and non-magnetic materials.
- Eddy Current Testing (ET) Uses electromagnetic induction to detect cracks, material failures, and coating thickness variation in conductive materials.
Testing Capabilities
- Failure Analysis
- Microstructure Evaluation
- Chemical Composition Analysis
- Material Characterization
- Corrosion Testing
- Coating Analysis & Testing
- Positive Material Identification
- Metallurgical Analysis
- Mechanical Testing
- Microhardness Testing
- Tensile Testing
- Environmental Testing (UV aging, salt spray, weathering)
- Air Quality Testing
- Examination of Components & Assemblies
Markets We Serve
- Automotive Sector
- Aerospace and Defense
- Oil and Gas Industry
- Petrochemical Industry
- Plating and Coating Companies
- Heat Treatment, Induction Hardening Facilities
- Die Casting, Forging, and Casting Plants
- Components Manufacturing Plants
- Power Plants
- Pharmaceutical Industry
- Health and Safety
- Government Sectors & Agencies
- Nuclear Plants
- Construction Industry
Why Choose Us?
CMH Metlabs is a full-service chemical testing lab and metallurgy laboratory providing advanced metal analysis, mechanical testing, and NDT testing services for industrial, manufacturing, construction, aerospace, and energy sectors across Canada.
We combine technical expertise, modern instrumentation, and standards-based testing to deliver reliable, defensible results you can trust.
ISO-Accredited Laboratory
Our testing procedures meet internationally recognized standards, ensuring accuracy and consistency in every report.
Experienced Metallurgical Experts
Our team includes seasoned engineers and scientists with decades of combined experience in materials testing and failure analysis.
Client Centric Approach
We go beyond testing by supporting you as a technical partner with accurate results, actionable advice, and long-term assistance focused on your goals.
Precise Results
We understand the importance of timelines, that’s why we deliver accurate results quickly, without compromising quality.
Comprehensive Testing Capabilities
Whether you need metallurgical analysis, non-destructive testing, or comprehensive failure investigation, our lab delivers a full range of services in one integrated facility.
High Tech Laboratory Systems
We invest in the latest analytical tools, including SEM/EDS, optical microscopy, spectrometry, and advanced mechanical testing systems to ensure the highest level of precision and confidence in every result.
Brands That Trust Us











What Our Clients Say!
Sanjay SharmaTrustindex verifies that the original source of the review is Google. Birla Carbon Hamilton worked with CMH for testing their boiler tube . CMH Metlabs issued a report for their testing. The report was good and covered all technical requirements. We will work with them in future. Don WebsterTrustindex verifies that the original source of the review is Google. CMH Metlabs did a number of chemical analysis for us over the last few weeks. The prices are good and the turn-around time was excellent. We needed some clarity on the results from the tests. The technical people at CMH responded quicky and our questions were answered. We discovered a couple of typos in the reports but it did not affect the over all accuracy of the report. We are looking forward to continuing our analyses with CMH. Chris WTrustindex verifies that the original source of the review is Google. I highly recommend this company. Their testing is very detailed and thorough. Etienne FortierTrustindex verifies that the original source of the review is Google. Submitted metal sample for testing, obtained test results promptly and professionally. Highly Recommended. Carlos PereiraTrustindex verifies that the original source of the review is Google. The team at CMH Metlabs was very accommodating with our last-minute FTIR and TGA analysis request and turned the testing around in record time (Next business day when the original estimate was 5 working days). Fast and Precise results, very reasonably priced. J NTrustindex verifies that the original source of the review is Google. Service was prompt and professional. Thank you. Amir MirzaeiTrustindex verifies that the original source of the review is Google. I received timely feedback and reliable results which was all that I wanted. Paul WaldnerTrustindex verifies that the original source of the review is Google. Very professional, thorough, reliable, and affordable. No need to look furthur Christopher PersaudTrustindex verifies that the original source of the review is Google. Great team to work with. Atta was very informative and provided useful advice regarding testing methods and protocols to aid with my investigation. clay taylorTrustindex verifies that the original source of the review is Google. Great service throughout the entire process and detailed results in our final report.
Frequently Asked Questions (FAQs)
What materials can be tested using NDT?
Non-Destructive Testing (NDT) can be used to inspect almost all materials, including metals, plastics, composites, and ceramics. Common methods like ultrasonic testing (UT), magnetic particle inspection (MPI), and penetrant testing (PT) are frequently used for various applications in industries such as aerospace, automotive, and construction.
Is NDT required for weld inspection?
Yes, NDT welding inspection is essential for ensuring the integrity of welds without damaging the material.
Does NDT damage the material?
How do I know which NDT method is best for my component?
Choosing the right NDT method depends on several factors, including material type, size, and application. Common options include:
Ultrasonic testing (UT) for thickness and internal flaws
Magnetic particle inspection (MPI) for surface cracks in ferromagnetic materials
Eddy current testing for detecting surface and sub-surface flaws
Our experts can assist in selecting the best method for your needs.
Can NDT detect internal defects?
Yes, NDT methods can detect internal flaws like cracks, voids, and material inconsistencies without damaging the material. This makes it ideal for critical components like pipelines and aircraft parts.
Do you provide NDT at customer sites?
How can I find NDT companies near me?
To find NDT companies near me, simply search for local providers offering services like magnetic particle inspection, and ultrasonic weld inspection. We offer NDT services near you, ensuring high-quality testing and inspections.
Technical NDT Capabilities & Inspection Coverage
Professional Non-Destructive Testing Services & NDT Inspection Solutions
Our ndt lab and non destructive testing lab provide advanced inspection solutions for industrial, aerospace, oil & gas, power generation, and manufacturing sectors. As one of the trusted eddy current testing, we deliver reliable, standards-compliant results using state-of-the-art equipment and certified inspectors.
Eddy Current Testing & Inspection Services
We specialize in eddy current ndt for detecting surface and sub-surface defects in conductive materials. Our eddy current inspection services are widely used for tubing, welds, aircraft structures, and critical components.
Tubes & Heat Exchangers
We perform eddy current testing of tubes to identify corrosion, pitting, wall thinning, and fatigue damage in heat exchangers, condensers, and boiler systems, pipeline inspection services.
Our technicians are certified to perform eddy current testing of tubes in both in-service and shutdown conditions, ensuring fast turnaround and minimal downtime.
Welds & Fabrication
Our lab provides eddy current weld testing for high-reliability welded joints in pipelines, pressure vessels, and structural steel.
eddy current weld testing is ideal for detecting surface cracks, lack of fusion, and heat-affected zone defects, pipeline inspection services.
We also offer eddy current weld testing for stainless steel and non-ferrous welds where magnetic methods are not applicable.
For critical applications, eddy current weld testing is used alongside UT and radiography.
Our inspectors are trained in eddy current weld testing to ASTM and ASME requirements.
Aircraft & Aerospace
We offer eddy current testing aircraft inspections for airframe skins, fastener holes, lap joints, and engine components.
Our eddy current testing aircraft capability helps detect early fatigue cracking and corrosion.
Airlines rely on eddy current testing aircraft programs to maintain airworthiness.
We support MROs with eddy current testing aircraft inspections during scheduled maintenance.
Our aerospace division is fully equipped for eddy current testing aircraft compliance.
Industry Expertise, pipeline inspection services
Our lab applies eddy current testing in NDT for preventive maintenance and failure prevention.
eddy current testing in NDT is essential for detecting defects invisible to the naked eye.
We integrate eddy current testing in NDT with UT, PT, and MPI for complete integrity assessment.
Many clients rely on eddy current testing in NDT for critical asset management.
Our reports clearly document findings from eddy current testing in NDT inspections.
Ultrasonic Testing (UT)
Our ultrasonic testing ndt services detect internal defects, thickness loss, and laminations in metals and composites.
ultrasonic testing ndt is widely used for pipelines, pressure vessels, and structural components.
We use phased array and conventional ultrasonic testing ndt techniques.
Clients trust our ultrasonic testing ndt for accurate wall thickness measurement.
All ultrasonic testing ndt is performed by certified inspectors.
Weld Inspection
We perform ultrasonic testing of welds to detect lack of fusion, porosity, and cracks.
ultrasonic testing of welds is suitable for thick sections and critical joints.
Our team uses ultrasonic testing of welds for bridges, pipelines, and pressure equipment.
We combine ultrasonic testing of welds with other NDT methods for higher reliability.
Every ultrasonic testing of welds report meets code requirements.
Magnetic Particle Inspection (MPI)
We provide magnetic particle inspection for ferromagnetic materials to detect surface and near-surface flaws.
magnetic particle inspection is ideal for welds, shafts, gears, and castings.
Our lab performs magnetic particle inspection both in-house and onsite.
Welding Applications
We offer mpi welding test services for structural and pressure welds.
Each mpi welding test is performed according to ASTM E709 or ISO standards.
Clients rely on mpi welding test for quality control and acceptance testing.
We routinely perform mpi welding test for fabrication shops and construction sites.
Our inspectors document every mpi welding test with traceable records.
Wet Fluorescent MPI
Our wet magnetic particle inspection services provide higher sensitivity for fine cracks.
wet magnetic particle inspection is used for aerospace, nuclear, and high-stress components.
We perform wet magnetic particle inspection using fluorescent particles.
Clients prefer wet magnetic particle inspection for critical parts.
Our lab is fully equipped for wet magnetic particle inspection compliance.
Service Coverage
We are among the leading providers of magnetic particle inspection services in Canada.
Our magnetic particle inspection services cover fabrication, maintenance, and repair.
Certified inspectors deliver magnetic particle inspection services onsite or in lab.
Clients trust our magnetic particle inspection services for accurate detection.
All magnetic particle inspection services include documented results.
Liquid Penetrant Inspection (LPI)
Our lpi inspection services detect fine surface cracks on non-porous materials.
lpi inspection is ideal for aluminum, stainless steel, and plastics.
We perform visible and fluorescent lpi inspection.
Clients use lpi inspection for welds, castings, and machined parts.
Each lpi inspection follows ASTM E1417.
Hardness & Specialized Testing
We offer Non Destructive Hardness Testing using portable and bench methods.
Non Destructive Hardness Testing is ideal for large components and in-service parts.
Our Non Destructive Hardness Testing supports PMI and material verification.
Clients trust Non Destructive Hardness Testing for fast decisions.
We document all Non Destructive Hardness Testing results.
Complete NDT Services
Our Non Destructive Testing Services cover UT, PT, MPI, ET, and hardness testing.
We deliver Non Destructive Testing Services for inspection, maintenance, and QA.
Clients rely on our Non Destructive Testing Services for compliance.
We customize Non Destructive Testing Services for each project.
Our lab provides full-scope Non Destructive Testing Services nationwide.
We also provide Non Destructive Services for emergency shutdowns.
Our Non Destructive Services support critical infrastructure inspections.
Our team delivers professional NDT Testing Inspection for industrial assets.
Every NDT Testing Inspection is performed by certified inspectors.
We are a full-service ndt lab supporting multiple industries.
As a trusted ndt lab, we combine testing and engineering expertise.
Our ndt lab is ISO-accredited.
Clients choose our ndt lab for accuracy.
This ndt lab delivers defensible reports.
We operate a modern non destructive testing lab with advanced equipment.
Our non destructive testing lab supports onsite and in-house projects.
Clients trust our non destructive testing lab for quality.
The non destructive testing lab is fully certified.
Our non destructive testing lab ensures fast turnaround.
We specialize in ndt non destructive testing for safety-critical components.
ndt non destructive testing reduces downtime and failures.
Clients rely on ndt non destructive testing for compliance.
Our engineers manage ndt non destructive testing programs.
Every ndt non destructive testing project is documented.
Industry Leadership
As one of the experienced eddy current testing companies, we deliver precision results.
Our reputation among eddy current testing companies is built on accuracy.
Clients prefer eddy current testing companies with certified staff.
We are among the trusted eddy current testing companies nationwide.
Our lab is recognized as one of the leading eddy current testing companies.





