Damp proofing and membranes
Membranes and damp-proof courses keep moisture out of the new structure.
Types
Types of damp proofing and membranes

Damp-proof membranes
Heavy polythene sheet under floor slabs.

Breathable membranes
Roof and wall membranes that let vapour out but keep rain out.

Damp-proof course
A barrier built into walls just above ground level.

Tanking
Waterproof coatings and membranes for basements and below-ground walls.
Specification
What we use
- Polyethylene damp-proof course
- 1200 gauge damp-proof membrane
- Cavity trays and weep vents
- Cementitious tanking for basements and below ground
Need help choosing?
Send us your plans or a few photos and we will recommend the right damp proofing and membranes for your project, with a fixed quote.