Category: Waterproofing Contractors

As a building owner, few things are more frustrating than dealing with a wet basement. To do anything, keeping the knowledge of basement waterproofing methods is important. What may initially seem like a minor issue, such as a small puddle or a trickle of water, can quickly lead to significant damage and costly repairs. Moisture in your basement can cause structural damage and promote the growth of toxic mold, making it a serious concern. So what can you do to prevent moisture from entering your basement and keep it dry? 

Fortunately, there are several basement waterproofing methods you can adopt to protect your basement from moisture. First and foremost, it’s essential to identify and address any existing sources of water infiltration. This may involve fixing cracks in your foundation, repairing damaged gutters or downspouts, or installing a sump pump or French drain system. 

In addition to addressing existing issues, there are several measures you can take to minimize the risk of moisture in your basement. One effective strategy is to ensure that the ground around your building is sloped away from the foundation. Additionally, it’s important to maintain proper ventilation in your basement.

Some Basement waterproofing contractors NYC and their methods include using a dehumidifier to control humidity levels and installing basement waterproofing products. 

When it comes to preventing moisture in your basement, it’s important to take a proactive approach. 

For more information, see the list of our basement waterproofing methods below.

Basement Moisture’s Causes:

To effectively prevent moisture from infiltrating your basement, it’s important to have a clear understanding of what causes this issue in the first place. Unfortunately, water has a tendency to find its way into our buildings. Below are some of the primary causes of basement moisture:

1. Poor Drainage: 

Improperly graded or clogged gutters and downspouts can result in water pooling around the foundation of your building, seeping into the basement through cracks or porous concrete.

2. Hydrostatic Pressure: 

When the soil around your foundation becomes saturated with water, it can create hydrostatic pressure, which can force water through small cracks or gaps in your basement walls or floors. 

3. Condensation: 

Moisture in the air can condense on cooler surfaces, such as basement walls or floors, resulting in dampness and potential mould growth. 

4. Structural Issues: 

Cracks in your basement walls or floors can allow water to seep in, while a damaged foundation can lead to significant water infiltration.

5. Plumbing Leaks: 

Leaky pipes or fixtures in your basement can result in standing water or excessive humidity, leading to moisture issues and potential mould growth.

By understanding the common causes of basement moisture, you can take proactive steps to understand which basement waterproofing method solves your problem. From addressing poor drainage to sealing cracks and installing a dehumidifier, there are many effective strategies to keep your basement dry and protected from the damaging effects of excess moisture. 

Basement Waterproofing Methods:

To effectively prevent basement moisture, there are three main basement waterproofing methods: interior, exterior, and drainage. 

• Interior waterproofing involves taking steps to prevent water from infiltrating your basement from the inside. This can include applying sealants and coatings to walls and floors, installing a dehumidifier to control humidity levels, and addressing condensation issues with proper ventilation and insulation. 

• Exterior waterproofing focuses on preventing water from entering your basement in the first place. This can include installing exterior drainage systems such as French drains or waterproofing membranes, as well as ensuring proper grading and landscaping around the foundation of your building.

• Drainage is a critical aspect of waterproofing and involves directing water away from your building. This can include repairing or replacing damaged gutters and downspouts, installing a sump pump to remove excess water, or adding a perimeter drain system to collect and redirect water away from your foundation.

It’s important to note that each situation is unique, and a comprehensive waterproofing system will often utilize all three methods to effectively prevent basement moisture. A professional and commercial waterproofing contractors NYC can help assess the specific needs of your building and recommend the best course of action.

By taking proactive steps to prevent basement moisture, such as utilizing these waterproofing methods, you can avoid costly repairs and potential health hazards associated with excess moisture in your building.  

Interior Waterproofing Services:

Interior waterproofing methods are an effective way to prevent moisture from entering your basement. One of the most common ways water infiltrates your basement is through cracks and holes in walls, floors, windows, and doors. Properly sealing these openings with special sealants can prevent moisture from seeping in. 

Waterproof sealants can also help regulate humidity levels in your basement by preventing condensation. Coating basement walls and floors with a waterproof barrier helps to keep moisture out and create a more comfortable living space.

While interior waterproofing methods are an important step in keeping your basement dry, it’s crucial to address underlying issues causing the moisture. Exterior waterproofing methods and proper drainage systems play a critical role in preventing water from seeping into your basement in the first place.

Ultimately, a comprehensive waterproofing plan should utilize a combination of interior and exterior methods to effectively prevent basement moisture. Consulting with a professional waterproofing contractor can help you determine the best course of action for your specific situation, and prevent costly repairs and potential health hazards associated with excess moisture in your building.

Exterior Waterproofing:

Exterior waterproofing is a critical step in preventing basement moisture and requires a more comprehensive approach than interior methods. It is important to look beyond the basement walls to address the root of the problem, which is typically located outside the building. 

Exterior waterproofing involves excavating the soil around the foundation of the building, which is a labour-intensive process that requires specialized equipment. Once the soil is removed, a polymer-based sealant is applied to the exterior walls to create a waterproof barrier. Ideally, this process should be done during construction to ensure the most effective waterproofing.

Another important aspect of exterior waterproofing is proper gutter system installation and maintenance. Gutters are designed to direct rainwater away from the foundation of your building. However, clogged gutters or those that are not properly installed or maintained can contribute to basement moisture problems. To prevent this, make sure to keep gutters clean and free of debris, and ensure proper downspouts are installed to direct water away from the foundation. 

Overall, exterior waterproofing methods are critical in preventing basement moisture, and consulting with a professional waterproofing services is recommended to ensure the most effective solution for your specific situation. By addressing the underlying issues outside of your building, you can prevent costly repairs and potential health hazards associated with excess moisture in your basement.

Drainage Systems:

Effective drainage is crucial in preventing moisture in your basement. If you want to keep your basement dry, it is important to ensure that your building has proper drainage systems in place. The purpose of these systems is to direct water away from the foundation of your building, whether it be groundwater or rainwater. There are various types of drainage systems available, and it is important to assess your specific situation to determine the best solution. 

It is important to first examine the soil around your building, as different types of soil drain in different ways. You should ensure that the soil surrounding your foundation drains easily and does not retain moisture. Additionally, it is important to assess the slope of the ground around your foundation. It should slope away from your foundation, not towards it, to prevent water from pooling near your building.

If necessary, an interior drainage system, such as a sump pump, can be installed to collect water from around your foundation and pump it away from your basement. These systems should be designed to function even in case of a power outage, and it is recommended to consult a professional when considering this type of waterproofing method.

By effectively managing drainage around your building, you can prevent moisture from seeping into your basement and causing problems. It is important to assess your specific situation and consult with professionals to determine the best drainage solution for your building.

Which Method to Select? 

Every building is unique and requires a tailored approach to waterproofing. There are many factors to consider when it comes to preventing basement water damage. The best course of action is always prevention, rather than dealing with costly repairs and headaches later on. Ignoring the issue in order to save money now may result in even greater expenses down the road. 

Basement waterproofing methods vary greatly, so it is crucial to research and identify the most appropriate solution for your situation. Your building is a major investment, and protecting it should be a top priority. Don’t wait until you have a problem to take action. Implementing preventative measures can keep your basement dry and your finances secure.

At Reliance Group NYC, our experienced team is ready to help you keep your basement dry. 

Contact us today to learn more about our services and how we can help protect your building.