Fairway Close, Harpenden

Sika supplied a single-source warranty as part of a dual waterproof solution for a large, privately-built concrete basement to guarantee its long-term protection against the perils of damp and water ingress.

The 153m2 basement was part of a new build house in Harpenden, Hertfordshire. A toilet, cinema room, games room and a plantroom are earmarked for the below-ground structure; therefore its long-term resistance to water ingress was paramount.