114 Accredited Non-Destructive Testing (NDT) Labs in United Kingdom

114 ISO 17025 accredited non-destructive testing (ndt) laboratories in United Kingdom, accredited by UKAS. Covering 159 international standards including ISO-17639, ISO-15614-1, ISO-9606-1.

114 Labs
🇬🇧 United Kingdom
4 Subcategories
Apr 2026 Last verified

Showing 76–100 of 114 labs

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NDT Maincal

Active
UKAS 9460 Whaley Bridge, GB
AC-VOLTAGE VOLTAGE-PEAK-TO-PEAK AC-CURRENT 10-HZ-TO-25-MHZ MPI-EQUIPMENT-CALIBRATION + 3 more

Oceaneering International Services

Active
UKAS 0025 Stockton-on-Tees, GB
ISO-7438 ASTM-E92-23 ISO-6507-1 ISO-9016 ISO-5173 + 3 more

PHH Environmental (UK)

Active
UKAS 0384 Cardiff, GB
HSG-227-(2004)) (HSG-264,-2012) HSG-264-(2012)-AND-APPX.-3-OF (HSG-248)-–-2021 (PCM)-BASED-ON-HSG-248

PTS (TQM)

Active
UKAS 23342 Stafford, GB
EN-10228-2-(2016-10) ÖNORM-EN-ISO-3452-1 ASTM-A962/A962M-24 ASTM-E165/E165M-23 EN-10228-3-(2016-10) + 3 more

Precision Acoustics

Active
UKAS 28763 Dorchester, GB
ULTRASONICS

Professional Test Solutions

Active
UKAS 20132 Wolverhampton, GB
ISO-15630-1 ISO-15630-3 BS-4449 BS-4482 BS-4483 + 3 more

R-TECH Services

Active
UKAS 2594 Margam, GB
ÖNORM-EN-ISO-17637 ISO-15614-1 ASTM-A-370 EN-10080-(2005-08) ISO-9015-1 + 3 more

RMR Materials Testing Co

Active
UKAS 1409 Dudley, GB
ISO-898-1 BS-131 ASTM-E92-23 ISO-898-2 ASTM-A370-24A + 3 more

RSL NDT

Active
UKAS 9882 Bridge of Don, GB
QUANTITIES CURRENT-TEST-SETS OSCILLATOR-DRIVE

Richard L Thomas Associates

Active
UKAS 0245 Denton, GB
(HSG-264,-2012) HSG-264-(2012)-AND-APPX.-3-OF HSG-227-(2004)) APPENDIX-5-OF-HSG-227-(2004))

Rolls Royce Submarines

Active
UKAS 4287 PO Box 2000, GB
EN-10228-3-(2016-10) ÖNORM-EN-ISO-17637 ISO-15549 ÖNORM-EN-ISO-9934-1 EN-10228-4-(2016-10) + 3 more

SATRA Technology Centre

Active
UKAS 0248 Kettering, GB
ISO-4931 ISO-3759 EN-13759-(2012-06) EN-12150-1-(2015-12) ISO-15797-(2018-05) + 3 more

SGS United Kingdom

Active
UKAS 4444 Consett, GB
ISO-3651-2 ASTM-A-262 ASTM-E290 ISO-7438 ASTM-G48-METHOD-A + 3 more

SGS United Kingdom

Active
UKAS 0032 Oldbury, GB
286---SIMPLE-UNFIRED-PRESSURE 13445-UNFIRED-PRESSURE BS-EN13480-METALLIC-INDUSTRIAL 12953--SHELL-BOILERS BS-EN-12952-WATER-TUBE + 3 more

SR Welding & NDT Technology

Active
UKAS 27033 Mansfield, GB
ÖNORM-EN-ISO-17637 ISO-9606-2 ISO-9017 ISO-17639 ISO-5173 + 1 more

Sandberg

Active
UKAS 0262 London, GB
EN-1744-1-(2010-04) BS-812-119 ASTM-C295/C295M-19 EN-1367-2-(2010-02) EN-932-3-(2003-12) + 3 more

Sentinel Environmental Consultancy

Active
UKAS 10118 Wrexham, GB
(HSG-264 HSG-264-AND-APPX-3-OF-HSG-227

Shirley Technologies

Active
UKAS 1066 Leeds, GB
ASTM-E-2149-20 ISO-20743 ISO-14119 ISO-20645 BS-1425-1 + 3 more

Smithers MSE

Active
UKAS 0112 Leatherhead, GB
BS-ISO-5636-3 BS-ISO-5636-5 BS-ISO-2470-1 BS-ISO-2470-2 ISO-2759 + 3 more

Smiths Metal Centres

Active
UKAS 1930 Biggleswade, GB
ISO-15614-1 ASTM-E18-24 ASTM-E92-23 ISO-17639 ISO-13287-(2020-02) + 3 more

Solus Testing

Active
UKAS 0092 Worksop, GB
ISO-6507-1 ISO-6506-1 BS-4872 ISO-9606-2 ASTM-A370-24 + 3 more

Somerset Scientific Services

Active
UKAS 0338 Wellington, GB
(HSG-264,-2010)

Sonomatic

Active
UKAS 4276 Risley, GB
EN-1369-(2013-01) DIN-281-(1994-03) ÖNORM-EN-ISO-9934-1 ISO-17638-C,-F,-W,-I ISO-17635 + 3 more

South West Testing

Active
UKAS 29251 Bridgwater, GB
ISO-17639 ISO-9017 ISO-5173 ISO-6520

Southdown Materials Testing

Active
UKAS 1178 Brierley Hill, GB
ASTM-E18-24 ASTM-A370-24A ISO-7438 ASTM-E10-23 ISO-6506-1 + 3 more

Frequently Asked Questions

What is Non-Destructive Testing (NDT) testing?

Non-Destructive Testing (NDT) testing encompasses standardised methods for evaluating materials, components, and products. Accredited laboratories follow ISO/IEC 17025 to ensure reliable, internationally recognised results.

How many labs offer Non-Destructive Testing (NDT) testing in United Kingdom?

There are 114 accredited laboratories offering Non-Destructive Testing (NDT) testing services in United Kingdom, accredited by UKAS.

Which standards cover Non-Destructive Testing (NDT) testing?

Key standards include ISO-17639, ISO-15614-1, ISO-9606-1. In total, 159 distinct test methods are covered by accredited Non-Destructive Testing (NDT) labs in United Kingdom.

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