Many individuals make use of the basement only to discard stuff they do not need or do not have immediate use for. If you believe the basement is simply a place for keeping old things then you've got it all wrong. Such a space can be squandered if enabled to be wet and full of mold. Water-proofing your basement ahead of time will save you a lot of money in the end. Absolutely, waterproofing the interior of your basement can provide you an useful home however most notably you could sell your house for more.
http://basementwaterproofingexperts.ca/basement-waterproofing-toronto/ may also be of interest