You may be wondering how to choose between interior and exterior basement waterproofing. The cost of interior waterproofing is significantly lower than exterior basement waterproofing. You may also want to consider an interior floor drain system and vapor barriers. There are some pros and cons to both options, so make sure to do your homework. Whether you opt for interior or exterior basement waterproofing depends on the type of water damage and climate of your home. If you have a basement that has moisture problems, you can consider interior waterproofing if it is your first choice.

Interior basement waterproofing is cheaper than exterior basement waterproofing

There are several methods of basement waterproofing. These methods range from traditional methods to sophisticated ones. If you want to waterproof your basement without letting water flow in, you can install a vapor barrier. This type of waterproofing paint adheres well to concrete walls and floors, making it a cheap and effective solution to your moisture problems. Depending on the size of your basement, you can spend anywhere from $1500 to $3000 to install this system.

Exterior waterproofing requires excavating to the full depth of the foundation wall to remove debris. Next, waterproof membranes are laid outside the foundation and topped by drainage panels that divert water to a drain exterior to the foundation. Costs vary widely, depending on the size of your project, the depth of the trench, the type of materials used, and the extent of damage. The price of waterproofing depends on many factors, including how extensive the damage is and how well the waterproofing contractor can access the foundation.

While both methods are effective, interior waterproofing is generally cheaper than exterior waterproofing. If you are a homeowner and your basement is close to the neighbor’s house, you may want to install interior waterproofing to avoid disruption to your neighbors. Interior basement waterproofing is cheaper than exterior basement waterproofing and is less intrusive than exterior waterproofing. While exterior waterproofing is more expensive, it is more effective and less intrusive. Exterior waterproofing is also a good option for new homes because it will cost less overall.

Weeping tile

One of the most common methods of basement waterproofing is the installation of interior weeping tile. This type of drainage system is used to channel ground water away from your home. While terracotta tiles were used in the past, modern systems use plastic pipes. The system channels water away from the home into a storm sewer or a sump pump liner. Henry Flagg French developed this method in Massachusetts and published a book on it.

Weeping tile is an interior perimeter drainage system, which keeps water out of your basement while preventing odors and flooding. It is often installed along doorways and stairs to prevent water damage and mold growth. The system resembles trench drains, but there are a few important differences. Installing this drainage system will minimize your risk of flooding and costly repairs. Choosing the right type of drainage system for your home is crucial for a long-lasting waterproofing system.

Another benefit of waterproofing your basement is lower energy bills. A wet basement can lead to higher energy bills and a lower level of efficiency. Mold can also grow, which not only damages your home, but also produces allergens and irritants that you and your family are susceptible to. Weeping tile is one of the least expensive options for basement waterproofing. If you’re looking to lower your energy bills, weeping tile is an excellent choice.

Interior floor drain system

Most people assume that basement waterproofing systems are maintenance free, but that’s not always the case. Many basement waterproofing systems in Raleigh, NC are left without regular maintenance for a long time after installation. That’s because the interior floor drain system is composed of several interdependent parts that must be maintained regularly or the system won’t work as effectively as it should. While the waterproofing system’s design and installation are vital, proper care is equally important.

If you notice that water is pooling in your lawn, that’s an indicator that your interior floor drain system is malfunctioning. This is because water carries sediments. These sediments will eventually clog interior floor drains, causing your basement to flood. To fix this problem, call a basement waterproofing company. They’ll provide you with a free inspection and quote. They’ll also be able to recommend solutions based on their findings.

While installing an interior floor drain system is not necessary during basement construction, it can add several thousand dollars to your foundation bill. This type of system collects groundwater beneath the basement floor and pumps it to the surface. However, this type of system is only effective for removing water from beneath the floor, and will not prevent water from penetrating the walls of your basement. During construction, you can also install a French drain to collect water. However, it’s important to note that this method only prevents water from leaking through the basement walls.

Vapor barriers

If you want to avoid costly flooding and leaky basements, you need to consider the importance of vapor barriers for your basement waterproofing. Basements are notoriously humid, but the right vapor barrier can keep your basement dry and mold-free. Here’s why:

When you choose a vapor barrier, you should keep in mind that it is not a “set-it-and-forget-it” solution. It needs to be checked regularly and if necessary, extended. Additionally, if you want to extend the life of your vapor barrier, you should pair it with waterproof insulation. This way, you can keep water away from your home’s valuables.

After a rainstorm, your crawl space may smell damp and unpleasant. If it does, you should start preparing to make repairs. You may notice signs of rotting wood or mold. To minimize damage, you can use vapor barriers in combination with a sump pump system or drainage system. If you’re concerned about a major leak, get a professional to inspect your home and determine what is the best solution.

One of the most important parts of waterproofing your basement is its walls. Bricks and concrete slabs can become cracked and leaky. This is why yearly inspections are important. Vapor barrier liners are an ideal solution for your basement walls. Essentially, barrier liners create a wall between your water entry point and the wall lining. This waterproof barrier protects your basement from moisture while also protecting the inside of your home.


If your basement is experiencing humidity problems, it is time to purchase a dehumidifier. Although basements can be cooler than the rest of your home, this doesn’t mean that they’re uninhabitable. Dehumidifiers are designed to eliminate excess moisture and odors. They can also help prevent the onset of mold and mildew. Here are some factors to consider when selecting a dehumidifier for your basement.

The best dehumidifier won’t dry out your basement, but it will eliminate moisture from surrounding areas. This will promote a dry environment and keep your basement free from mold. A dehumidifier can also cut your monthly expenses by reducing the amount of electricity needed to run your HVAC system. By running your dehumidifier around the clock, you’ll have the peace of mind to enjoy your home even more.

While dehumidifiers don’t work for every basement, nearly all of them would benefit from using one. The humidity in a basement is high – in one Kansas State University study, 15 gallons per day! In addition to the basement walls, floors, and cracks, moisture can enter the space through evaporation and condensation. Dehumidification can help eliminate humidity by reducing condensation of liquid water and venting humid air to the outdoors. This process is called stack effect and works by removing excess moisture and airborne allergens.

Foundation cracks

If you’ve noticed cracks in your basement floor, it’s time to call a professional waterproofing company. If you don’t address these cracks quickly, they could cause a variety of problems, including mold and rotting of your personal belongings. Besides the obvious risk of foundation damage, cracks in your basement may also look like efflorescence, a powdery white substance that appears on the inside of water-damaged brick or concrete walls. Efflorescence is made of salt particles forced out of the wall by water molecules over time.

In some cases, cracks in a foundation can be caused by shrinking concrete or house settlement. These cracks are not structurally harmful, but sealing them is a good idea to prevent the entry of water, radon gas, and musty odors into your home. The process of sealing foundation cracks will last for years, and will cost you no more than a few hundred dollars. However, before you hire a professional to fix your foundation, you need to have a thorough inspection done by a qualified contractor.

Vertical cracks run straight up and down the foundation. These cracks usually don’t signal any underlying problems, but they should be addressed as soon as possible. Concrete curing buckles under the tension of the ground. Many homes develop vertical cracks in the first two to three years after construction. To prevent water from entering your basement, you should use an epoxy-based sealant on the cracks in the foundation. For horizontal cracks, caulk will seal the space and keep water out.

Poor drainage systems

There are two types of basement drainage systems. The first prevents standing water and is important for the structural integrity of the basement. It also directs water away from the foundation walls. When water sits on the foundation walls for long periods of time, it builds up hydrostatic pressure. The hydrostatic pressure causes the walls to crack, and the water then pours into the basement. To prevent this from happening, make sure your drainage system is in good shape.

In addition to sump pumps, interior drainage systems can cause damage. While they are relatively inexpensive to install, interior drainage systems can deteriorate after years of use. Using a snaking system may seem like an inexpensive and quick fix, but this is a delicate system that could break and invalidate your warranty. To avoid any damage, use a professional to inspect the interior drainage system. Basement gutters are a great solution to this problem.

The most expensive option for repairing a basement’s drainage is replacing the entire drainage system. Unfortunately, if this is not possible, a drainage system can become damaged beyond repair, causing structural damage and flooding. A properly installed drainage system can prevent the need to replace the foundation. However, many homeowners choose to repair an existing system instead of replacing it. In either case, repairing it is a smarter, more economical, and less stressful solution.