It�s important when waterproofing a shed not only to think about the floor and roof, but the timber itself and ensuring you treat it to stay dry. at permagard we stock a range of shed, fence and timber treatment products. once applied your wood preserver should penetrate the wood � leaving a perfect streak free finish. add shed felt to your. How to waterproof your shed. 2 nd february 2017. a wooden shed base will keep your shed off the wet ground, and allow for ventilation under the shed. it�s always best to control and direct runoff from your shed roof. you don�t want water to build up in puddles in case they cause flooding. get up on your stepladder and make sure. Find great deals on ebay for waterproof shed. shop with confidence..
