CMM Inspection Services
UK-based subcontract CMM inspection provider with over 30 years’ experience.
If you need accurate component measurement using traceable, UKAS-calibrated CMMs with a fast turnaround, our engineers can help. We support everything from single prototypes to full production inspection.
ISO 9001:2015 Certified • UKAS Calibrated Equipment • Rolls-Royce Approved Supplier
Industries We Support
We work across industries where dimensional accuracy, traceability, and documentation are critical, supporting everything from prototype development through to full production inspection of precision components.
Aerospace
Typical work includes turbine blades, blisks, compressor casings, and fuel system components, with full traceability and AS9102 First Article Inspection support.
Automotive and Motorsport
Inspection of engine components, cylinder heads, gearbox casings, drivetrain parts, and plastic assemblies. We support both prototype validation and production batch inspection.
Energy and Power Generation
Measurement of turbine components, impellers, rotor assemblies, and rotating equipment where geometric accuracy directly affects performance and reliability.
Injection Moulding and Tooling
Dimensional inspection of plastic casings, rubber seals, and mould tools, accounting for features such as draft angles and parting lines. We support both tooling validation and production inspection.
Medical and Scientific Instrumentation
Dimensional inspection of surgical instruments, laparoscopic scopes, connector systems, and precision housings, including components used in respiratory and diagnostic equipment.
General Manufacturing and Tooling
Independent inspection for subcontract machinists and toolmakers. Typical work includes jigs, fixtures, gauges, and machined parts, covering first-off, batch, and tool proving inspections.
What Inspection Services Do We Offer?
Production & Quality Control
If you need components inspected at any stage of production, we can support you from a single part to on-going production inspection.
- Prototype and first-off inspection
- In-process production inspection
- Final inspection prior to release
Process Validation and Capability
If you need to demonstrate that your process is capable and your measurements are reliable, we provide the formal documentation your quality system requires.
- First Article Inspection (FAI/FAIR)
- Last Article & Initial Sample Inspection (LAIR & ISIR)
- Production Part Approval Process (PPAP)
- Repeatability and Reproducibility (Gauge R&R)
- Measurement System Analysis (MSA)
Containment & Root Cause Analysis
Independent measurement data to support investigation, containment, and corrective action when manufacturing issues arise.
- Independent Correlation Studies
- Production quality containment support
- Root cause investigation support
Over 30 Years of CMM Inspection Experience
Established in 1995, we provide subcontract CMM inspection from our temperature-controlled laboratory (20 ± 1 °C), using UKAS-calibrated equipment to ensure measurement traceability.
Our ISO 9001 quality management system governs every stage of work, from inspection planning through to report delivery.
Our Equipment
All our CMMs are OEM UKAS calibrated and housed in our temperature-controlled laboratory. View our plant list for full specifications and additional equipment.
Mitutoyo Crysta Apex with REVO-2
Working volume: 1200 × 2000 × 1000 mm
Probing: REVO-2 5-axis head with RSP2/RSP3 scanning sensors
Calibration: OEM UKAS certified
Software: Renishaw Modus, I++ UCCserver, MeasureMax
High accuracy, high versatility machine. Best suited to complex components with high feature density, limited probe access, or thin-walled geometry.
The 5-axis system allows the probe angle to be adjusted to suit the feature, improving access to difficult areas and reducing programming time.
Sheffield RS-70 with PH10MQ
Working volume: 1200 × 1000 × 1000 mm
Probing: PH10MQ head with SP25 scanning and TP20 touch sensors
Calibration: OEM UKAS certified
Software: Renishaw Modus, I++ UCCserver, MeasureMax
General-purpose CMM providing cost-effective dimensional inspection, batch work, and first-off verification for many parts.
The indexing head and scanning probe combination provides efficient measurement of accessible features on prismatic and machined components.
Why 5-Axis Scanning Matters
The 5-axis system allows the probe angle to be adjusted to suit the feature, improving access to difficult areas and reducing programming time. It also allows more complex components to be inspected in fewer setups, improving consistency across all measured features.
How We’ve Helped
Metrology-as-a-Service • Start-up Support • Capability Transfer
Fast Quality Visibility for a Growing Manufacturer
A start-up developing a novel air compressor needed quality visibility before they had in-house inspection capability. They were commissioning parts from an external supplier while setting up their own factory, and needed reliable data on the components they were receiving.
We set up a CMM inspection process for their incoming parts, providing immediate benchmark data and clear supplier-to-in-house comparisons as their production came online. When they were ready to bring inspection in-house, we helped them select an equivalent CMM with matching probe and fixturing setup, supplied copies of our programmes, and provided training.
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Immediate quality data before purchasing their own CMM
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Smooth capability transfer with matching equipment and programmes
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Reduced risk and shorter production ramp-up time
What Our Customers Say
We’ve built our reputation on accurate work, clear communication, and meeting deadlines. Don’t just take our word for it.
“Outstanding work. Very quick turn around, accurate and faultless.”
Roger Osborne
Frequently Asked Questions
What traceability do your measurements carry?
All CMM inspection is carried out in our temperature-controlled laboratory using machines with OEM UKAS calibrations traceable to national standards. Our management system is ISO 9001:2015 certified.
What size and weight of parts can you handle?
Our largest CMM has a working volume of 1200 × 2000 × 1000 mm and can handle parts up to 750 kg. At the other end of the scale, we’ve measured hole diameters as small as 0.4 mm.
What turnaround time should I expect?
Most jobs complete within a week, though this varies with complexity. Simple parts can often be turned around in a day or two. Larger projects with extensive programmes may take longer. If you have a specific deadline, let us know when you enquire and we’ll tell you what’s achievable.
What format will I receive my results in?
Typically you’ll receive a CSV file with measured values and a PDF report. The PDF can include deviation plots and colour maps if required. We can adapt the output format to match your quality system requirements.
Do you offer CMM programming services?
Yes. We can troubleshoot existing programmes, create new programme families after you’ve purchased a new machine, or develop inspection routines that you can run in-house. We can also provide training to get your team up to speed.
Can you handle complex geometry like aerofoils?
Yes. The REVO-2 5-axis scanning head is specifically designed for complex freeform surfaces. We regularly measure turbine blades, impellers, blisks, and other components with compound curves and tight profile tolerances.
Ready to Discuss Your Inspection Requirements?
Send us your drawings or CAD files and we’ll provide a quote. If you’re not sure what you need, we’re happy to talk through the options.
ISO 9001:2015 Certified • UKAS Calibrated Equipment • 30+ Years Experience