Science. Service. Solutions.

The National Laboratory Service (NLS) is a leading provider of high quality environmental testing and analysis. We offer excellence in Science, industry leading customer Service and tailored analytical Solutions designed to meet the needs of our customers.
About Us
We never make a promise we know we can’t keep, understanding that the promises we make are essential to your business.
We consistently deliver above 90% of our customer’s reports on time and in full. That isn’t just sample turnaround but whole batches of your samples that make up a complete report.
› About UsOur Services
We offer authoritative guidance and a comprehensive range of analytical solutions to problems of air, water and soil pollution.
Applying the very latest chemical and molecular techniques, the NLS holds one of the most comprehensive schedules of accreditation to ISO17025 and McertS standards.
› Our range of servicesBank Holiday Opening Hours
The National Laboratory Service will be closed for the following days in Spring and Summer 2018:
Easter – 30th March to 2nd April
May Day – 7th May
Spring Bank – 28th May
August Bank Holiday – 27th August
› For more details