How Does One Find Out How to Waterproof a Basement?

What are basement waterproofing systems and how do they work?

 For answering that question it will help to first take a look at historically conventional basement waterproofing and the way it was supposed to work.

In case you are curious to know how the basement is built, you will see that the idea was first conceived in the design and then the next steps follow. It starts with the digging of a big hole, then the footer or foundations are laid. After the base is done, the walls of the basement are built and then only the rest of the house is constructed.

 The important point to note is the first one in the list above – that big hole in the ground.

 When the walls of the basement are built, there is always a gap left outside the walls which needs to be filled. Loose backfill is used to fill in the gap. The problem here is that water looks for the path of least resistance, and you’ve just given it just that with a huge pile of loose backfill, no matter how well it’s been compacted.

Water will continuously seep into this area. The conventional way of waterproofing a basement provides some form of drainage pipe for this water to drain away, but the problem with this is that often these pipes get silted up. The water is naturally bringing all sorts of suspension with it. When these pipes get filled the system overloads and a lot of water pressure gets applied to the outside walls of the basement. So while the walls of the basement may be waterproofed in some way, water, as you probably already know, will usually find a way through the tiniest of gaps.

 This kind of situation is persistent because the tubes that should drain the excess water eventually deteriorate.

 A lot of the time a huge mistake is made by not providing access to these pipes. Basement waterproofing is also applied to the external walls of the basement to try and keep the water out. Usually this is called a tanked system.

A better basement waterproofing system, such as the drained cavity basement waterproofing system, works by getting rid of the water pressure on the walls. To protect the property water is controlled, collected and then made to pass through hidden drainage channels which are either natural drainage or sump pumps.

Waterproofing a basement is reputedly a better system when they are installed internally, have easy access ports for removing any silt and can be applied to basements where traditional tanking or other methods have failed but with minimal disturbance to the original basement.

So to summarise, a good basement waterproofing system will:

 - usually be a permanent or long-term solution
 - stop both ways by which water can enter through the walls and up from the floor
- not disturb landscaping, decks, patios, driveways, etc
- usually be an approved waterproofing method for home loans
- often be substantially cheaper than other waterproofing methods

You want to be sure to choose a reliable waterproofer for your home, keep in mind that it will greatly increase the value by far more than what you initally paid.

In conclusion, you want a basement waterproofing system that will deliver:

 - a permanent or long term fix
- stop water through the floor and walls
- not disturb the exterior appearance of your home
- an approved method by home loan lenders
- more affordable than other methods

Waterproofing your home is an investment in its value.