The National Laboratory Service (NLS)

Our new website is coming soon!

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.

Contact Customer Services

Please remember that we are here to help. If you have any questions or would like further information, please contact our Customer Services team by either completing the form here or by calling us on: 0800 092 0786

If you want to write to us, our address is:

NLS Customer Services
Olympia House
Gelderd Lane
Leeds
West Yorkshire
LS12 6DD
United Kingdom