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This customer wanted to upgrade the insulation in their crawlspace and install a vapour barrier on the floor.
Rodent infestation, horrible smell, musty damp insulation pulled out of floor joists, we cleaned it out, sprayed with germicide , re-insulated for a full perimeter seal, put in rodent proof steel mesh , clean space to encapsulate it all and a dehumidifier to regulate the relative humidity.
The homeowner had water coming in from an elevated crawlspace, running down an interior wall in his basement. We installed a 3-inch drain tile and stone to collect and direct the water into a sump. Afterward, we insulated and sealed the entire system.
Before and After of a Waterguard Installation in Chilliwack BC.
Crawlspace insulation and vapour barrier upgrade. R 13.3 Insulation and our 20 MM Cleanspace Vapour Barrier.