FACTS ABOUT SUB FLOOR VENTILATION REVEALED

They will also Look at that The inner floor DPM (damp-proof membrane) laps in the DPC from the partitions to form a watertight seal.  The obvious Option to scenarios exactly where an aged DPC has become ‘bridged’ is to remove the bring about, normally such things as elevated flower beds or cement-rendered plinths.Failure to be certain good con