Telephone: 0333 3214932
We are open to take calls 9am-5pm Monday to Friday
Call Costs - Standard network charges apply however charges from some networks or mobile phones may vary. Calls may be monitored or recorded in order to improve service quality and for staff training.
Email: nwss.customer@nwl.co.uk
A member of the Customer Team based at Howdon will respond to your email between 9am-5pm Monday to Friday.
Addresses and location maps for our laboratories are detailed below:
Hanningfield