Keyline is the UK's number one supplier of specialist civils and drainage solutions, heavy building materials, and specialist rail and utilities materials. We have a nationwide network of over 60 branches covering the UK, stocking a huge range of materials for all of your building projects.


We're here to help! We've got all of the civils and drainage products you'd expect always in stock, and we'll source specialist materials quickly, allowing you to keep on track and get the job done.