Searching Data About Waterproofing And Basement Systems Nova Scotia

| Saturday, July 30, 2011
By Adriana Noton


Waterproofing is a method of keeping water from entering a house on the lower levels. A house or building that is at ground level or below may need waterproofing due to any built up ground water that collects in the soil. This will result in a rise in the water table. The basement systems Nova Scotia specializes in this type of prevention or treatment.

When pressure collects underneath the floor and the walls of a lower level room, then cracks will begin to form. These small cracks will cause large openings which will expand and contract due to hydrostatic pressure. The openings will collect mold and decay which results in building materials becoming faulty and unstable. To seal these areas, some groups can apply epoxies that will be injected directly into the opening or crack.

Foundations that are considered masonry can be treated with an interior sealer that can prevent moisture from entering the below ground rooms when hydrostatic pressure begins. If the masonry foundation is not treated, then a condition called spalling occurs. This is when there is no sealer, so the humidity breaks down the foundation causing the building material to deteriorate and crack or even collapse.

Foundations made of concrete will be treated with a drainage system that is built into the concrete blocks. This is done by drilling weep holes into the concrete to allow for water flow to occur. An interior drain is inserted through the blocks so that the water can collect and be drained into a sump pump.

When water builds and collects then the interior drain will route the water to the pump. Water comes in through a crack in the basement. A trench gathers the water and then routes the water through the drain to the sump pump which will ultimately pump the water out of the house completely. This is a guaranteed system that will keep a basement dry for years to come.

When looking to waterproof on the exterior then one is trying to prevent the molding and decaying of building supplies by preventing the water from entering the foundation walls. The IBC or International Building Code only recognizes this type waterproofing as an appropriate way to prevent structural damage by water. Before the 1980's the majority of the exterior waterproofing was done with an asphalt based covering which become a health hazard later.

New substances are used now to exterior waterproof foundations. A polymer-based waterproofing material is applied on the foundation during the construction stage of a building with any underground rooms. This material prevents water seepage and is applied easily. It can be sprayed unto the walls and is not easily affected by the pH of the soil. It also is semi-flexible so that the natural movement of the material will not cause openings or cracks.

With as many different techniques of waterproofing homes and other buildings, it is important to consider the effectiveness, cost, and the installation procedure. Using the correct method can prevent further damage or Leaky Basement Repair Halifax. Older structures can also be treated effectively through the proper advice from a specialist.




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