The walls of the basement are considered to be vital parts of basement waterproofing Toronto because these are directly in touch with the surrounding soil. The backfilled dirt of the house will be lower compared to the earth around and should be properly set to prevent water from rushing into the structure. Waterproofing basement walls should be done when the house is being built as well as after for maintenance and repair. These methods are applicable many times each year to prolong the life of the house and prevent accidents and damage.

What to Do for Small Leaks

During the early stages of basement wall damage, cracks and leaks will appear very small. Some are just hairline cracks but do not always indicate minor damage. Some cracks and holes might appear small from inside the basement but actually stem from large holes and crevices on the outer wall. There are signs of basement wall problems like a leaky basement, droplet formation on the walls, cracking or peeling paint and the smell of mildew and mold.

There are special products that take care of small leaks for waterproofing basement walls like sealers. The foundation waterproofing material will spread and expand as it is applied inside the crack, so that irregular formations are adequately filled. There are different materials used like epoxy and concrete. Since moisture is generally present within the small cracks and leaks, some materials will form and harden as it gets in contact with moisture, forming a crystalline bond. These products will also automatically seal as it goes through the crevices. The walls may stop bleeding water by applying these waterproofing basement walls products. However, the pressure of the groundwater will be redirected to the ground beneath the basement or the wall base. Pressure has to be released by digging the outer earth and finding the source of water accumulation.

More Products

Special clays are also made to absorb water as well as fill and seal cracks and leaks for waterproofing basement walls. The advantage of these special products is that the basement walls are filled from the inside out. Even the irregular cracks inside holes and leaks are fully covered and sealed. Both small and big cracks and holes can be treated effectively by the special clays since these are also used in other projects and sites like fixing dumps, tunnels and construction site holes.

There are special basement waterproofing Toronto paints that can be sprayed or rolled onto the wall. One to two coats will get the job done and are ideal for small leaks and moisture forming on the walls. There are also coating products that will get take care of water that tend to seep through the waterproofing basement walls from the exterior soil. The kind of product needed for foundation waterproofing will largely depend on the type of problem and extent of damage. The cost of products will also differ based on the brand and the type. Clays are expensive. Epoxy, waterproofing paints and bonding cements are cheaper. These are available at various hardware stores and online.