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Coventry 0247 642 1213
Hawarden 01244 528777
Dublin +353 (0)1 864 3854
Coventry 02476 421213    Hawarden 0124 452 8744    Dublin +353 (0)1 864 3854


Quality & Accreditation

ALS in the UK operate a fully documented quality management system accredited by UKAS to the ISO/IEC 17025 standard. We hold UKAS accreditation to the Drinking Water Inspectorates’ Drinking Water Testing Specification for drinking water testing and the Environment Agencies’ MCERTS scheme for a wide range of determinands.

In the UK, between ALS Environmental & ALS Life Sciences we hold one of the largest schedules of accreditation in the UK environmental sector but we also offer additional unaccredited services.

ALS Environmental's full accreditation schedules and certificate's can be seen below

ALS Environmental
Coventry, DOL, Dublin, Otterbourne, Field Services - Sampling & On-Site testing, Wakefield accreditation certificate

ALS Environmental
Coventry, DOL, Dublin, Otterbourne, Field Services - Sampling & On-site testing & Wakefield S
chedule of Accreditation

ALS Life Sciences
Hawarden accreditation certificate

ALS Life Sciences
Hawarden schedule of accreditation

ALS in the UK participate in a range of proficiency testing schemes, including: -

PT Scheme Analysis Covered
CRYPTS, EQA, LEAP and QWAS Microbiology and Cryptosporidium
Aquacheck, Contest and RTC Organic and Inorganic Chemistry

ALS Life Sciences - Hawarden hold a Plant Health Licence that allows us to import soil samples from abroad, the licence is issued by The Food and Environment Research Agency (FERA).

ALS Environmental's Legionella testing laboratory holds an LCA Certificate of Registration which is issued by the Legionella Control Association (LCA). This laboratory is based in Coventry and utilises the MALDI-ToF confirmation technique.