Commonly used to protect a building's concrete slab from moisture rising from the foundations. A damp-proof membrane or DPM is…
Commonly used to protect a building's concrete slab from moisture rising from the foundations. A damp-proof membrane or DPM is…
Commonly used to protect a building's concrete slab from moisture rising from the foundations. A damp-proof membrane or DPM is…
Smaller handy sized sheet of BBA approved damp proof membrane for smaller jobs such as extensions or conservatory work.
• BBA…