Obviously I am in the waterproofing business to make a profit and pay my bills, but I am also here to help my neighbors and the friends I haven’t met yet. Businesses are all about the bottom line, but so is home ownership. Many of us saw the value of our homes tumble, and homes we thought we would be in for only a few years before trading up are looking more like the home our kids will remember living in their entire childhood.
We have found that the option of moving to a larger home is not possible, and maintaining the value or improving the value of our current home is the new bottom line. That space in the basement is no longer just reserved for storage of the stuff you forgot you owned and will later throw away because of the mildew smell, the mold and the rot.
Now you need the space for a TV room, playroom, bedroom or other living space; and a cold, damp, unhealthy basement with a makeover is just like putting lipstick on a pig. Now it is a nice new looking cold, damp, unhealthy basement with good lighting. It adds little to the value of your home and provides places for mold to grow and rot to happen where you cannot see it.
Let’s compare your basement to your roof. If you want to use your attic space, but it’s cold and wet, you would repair the leaks in the roof. Well your basement is no different. Before you build that room in the basement you have to address where that cold, musty, damp feeling comes from.
On your roof you have some form of wood sheeting. Wood is strong and supports the weight of snow or wind and keeps it from falling in, but it is not any good at stopping water. It actually soaks up water, and water will ruin it in no time. So we cover the plywood with felt paper, which helps to keep the water and dust off the plywood; but it is not very durable, so we cover that with shingles or metal that is more waterproof and much more durable.
If your roof leaks you have it fixed. You wouldn’t dream of having a roof repair person go into the attic to install a bucket, a dehumidifier, a pump and some pipe to run the water back onto the roof. Understand that the walls of your basement are a lot like the plywood of your roof. The concrete is there to keep the dirt around it from crushing the walls, but concrete like plywood, absorbs water and that water damages the walls and makes the home unhealthy.
When the home was new, the contractor likely was required to put something on the walls to meet code restrictions to damp proof the walls. Unfortunately that damp proofing is about like the felt paper on the roof and not very durable. After 2 to 5 years, homes have lost much, if not all, of the value of the damp proofing. You often begin to see dark splotches and stains on the walls, the basement walls feel cool and the basement feels damp and smells musty, but there is no water on the floor.
How can that be? Well the walls feel cool and looked stained because the water is soaking through the walls and evaporating into the room, making the humidity higher and dropping the temperature. That creates ideal conditions for growing mold, which makes your basement smell musty and makes the air unhealthy. Most homes with central air and heat have their units in the basements, and the bad air in the basement is pumped throughout the home.
As I stated above, the damp proofing is not durable enough to keep the water out, but the answer is not to put a dehumidifier in the basement. That only acts as a straw, sucking more and more water through the walls. Just like the plywood that water ruins, the strength of the concrete and the stains you see on the walls are from the minerals the water is taking out of the concrete as it passes through. That makes your walls more brittle and more susceptible to water passing through.
Once the water begins to puddle on the floor, the solution most often used is putting in a sump pump. Now, if you wouldn’t put in a sump pump in the attic, why would you put in one in your basement? The way to fix both is on the outside. A roof may only need one section repaired, or the entire old roof may need to be replaced, and the same with basements. Sometimes the entire basement needs waterproofed, sometimes the problem is just in a small area, but the repair has to do several things.
If you put a swimming pool on your house, the weight of the water would crush the house. That is why we have slanted roofs and gutters, so that the water has someplace to go. Your basement is a dam, keeping the water out of your house. If it is completely waterproofed, the pressure can build up to where it can begin to crush the walls. So like the slant on the roof and the gutters, we have to provide somewhere for that water to go.
Hail can damage a roof, as can rocks, roots and debris left in back fill, so you need an extra durable layer like the sand in shingles to protect against penetration by hard object. There is a waterproofing system that was engineered for homes with leaky basements that does all the things we talked about.
#1 it is done on the outside of the walls, where it must be in order to protect the strength and health of your home.
#2 it is durable and guaranteed to last until the kids graduate from college; 25 years, transferable if you sell your home.
#3 it has two separate drain systems to ensure pressure doesn’t build up on the outside wall, and
#4 there is a barrier between the waterproofing and the hard objects that can put holes through it.
And an added bonus there is added insulation make your home warmer and more efficient.
Our bottom line only works when we have protected your bottom line, and a house with a wet basement sells for much less than one with a warm, dry basement.
Look us up on the web at NVBWS.com, email us at info@NVBWS.com or Call 703-866-0535 to learn about the exclusive Barrier Dual Drainage Waterproofing SystemTM with Barrier P Membrane,TM a product only available through licensees of DR Inc. of the US. NVBWS is the licensed distributor for these products from Winchester to Norfolk along the I-66 and I-95 corridors in VA. If you are outside that area, feel free to contact us to locate a distributor near you. If you are interested in becoming a distributor, we would be happy to tell you about our experiences and put you in contact with DR Inc. of the US.