< Basement Waterproofing

Exterior Basement Waterproofing

Preventing Water leaks from the Outside before it enters your Basement

Stop water leaks from outside the foundation walls with exterior basement waterproofing. It provides a protective barrier to prevent and protect your home from water-related issues permanently.

What is Exterior Basement Waterproofing?

Illustration showing the function of exterior basement waterproofing in Reston, VA, in preventing moisture infiltration.

Water leaks in the basement can cause significant damage to the structure of your home. It can lead to mold growth, dampness, and even structural weakening. Exterior basement waterproofing, also referred to as external waterproofing, is a solution to repair basement leak problems from the exterior walls to prevent water from seeping in. 


It involves several key components, such as an initial inspection and excavation of the soil around your home’s foundation. At LUX Foundation Solutions, we prioritize thoroughness in every step of the process. We make sure to seal any cracks or gaps on the exterior wall before applying a waterproof membrane or barrier. Additionally, our experts install a drainage system to ensure effective water diversion away from your foundation. By targeting water seepage at its source, our exterior waterproofing solution not only prevents moisture-related issues but also preserves the structural integrity of your home.

Why is Exterior Basement Waterproofing Necessary?

Water leaks in the foundation wall can lead to serious problems like structural damage, mold growth, and many more. Therefore, exterior basement waterproofing is not just necessary; it’s crucial. By waterproofing the outer foundations, it can:

Remember, a well-maintained and waterproofed basement is not just about comfort but also about safeguarding your home’s structural integrity. Exterior waterproofing is an investment in your home’s longevity and your family’s health. Don’t let basement leaks ruin your home – contact us for professional assistance and peace of mind.

Signs You Need Exterior Basement Waterproofing

Detecting the need for exterior basement waterproofing starts with keen observation. Are you noticing these signs?

If you notice these signs of basement water problems, it’s time to consider exterior waterproofing. It’s always better to have a healthy basement checklist and address any signs sooner rather than later to prevent more significant damage.

Causes of Leaking Basement Walls

Understanding the causes of basement leaks is the first step toward finding the right solutions. Some common reasons include:

Preventing basement leaks is always better than fixing the damage later on. Therefore, identifying and addressing these causes at the earliest can prevent damage to the overall structure of your home. Don’t wait for water damage to worsen – schedule your free estimate now!

Illustration of basement wall and floor leaks, showing the need for exterior basement waterproofing in Stephens City, VA.

Components of LUX Exterior Basement Waterproofing

Do-it-yourself (DIY) exterior basement waterproofing is not advisable due to the complexity of the task, which requires high technical knowledge and expertise. Wrongful execution can lead to severe consequences, such as structural damage to your home’s foundation. 


Trusting professionals at LUX to waterproof your basement walls from the outside ensures quality work and removes the burden of having to navigate through the intricate process. Here is our waterproofing process:

1. Excavation of The Ground Around The Foundations’ Perimeter

This step involves digging around the foundations to expose the area that needs waterproofing. Digging down to the bottom of the concrete base footing is essential to access the entire foundation. This ensures that the waterproofing membrane can effectively apply to the entire foundation wall.

2. Seal All Concrete Cracks

Once the foundation is exposed, we thoroughly inspect the concrete for any cracks or fractures, often leading to water and moisture problems in basements. These get sealed using exterior waterproofing sealant such as epoxy resin or polyurethane to prevent any future water penetration. This helps stop water from moving between the outside and inside of the foundation.


3. Installing Exterior Basement Waterproofing Membrane in the Foundation Walls

An exterior basement waterproof membrane is then applied outside the foundation walls. This membrane is a protective barrier, keeping out any water or moisture seeping into your foundation.

4. Install Drainage System (Optional)

Depending on the need, a high-quality drainage system is installed if necessary; it consists of a perforated pipe surrounded by gravel to relieve built-up hydrostatic pressure and ensure water passage to the footer drain. Or an existing system is repaired to efficiently redirect water away from your home’s foundation and prevent further water leaks.

5. Backfill the Trench Dug Around The Foundations

The final step involves backfilling the area that was dug around the foundations. This restores your home’s landscape while maintaining the integrity of the waterproofing systems.



Opting for our professional services at LUX ensures the job is done correctly and offers you peace of mind, knowing your home’s foundation is protected against water damage. Trust LUX to provide the expertise and quality workmanship to protect your home. Let us safeguard your home against water damage – contact us today!

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Why Choose LUX Exterior Basement Waterproofing?

Choosing us means choosing quality, reliability, and peace of mind. Here are a few reasons why LUX basement waterproofing should be your choice:

With LUX, you get more than just waterproofing – a long-term solution for protecting your home to keep safe and dry

Image of LUX team installing exterior basement waterproofing in Front Royal, VA, for comprehensive moisture protection.

Protect Your Home for a Dryer, Safer Basement with Exterior Basement Waterproofing

Delay is the enemy of a safe and dry basement. Every moment lost can lead to more extensive damage and costly repairs in your home. Don’t let foundation wall leaks damage your home any further; take action now with our exterior basement waterproofing service


With LUX, you benefit from a professional, thorough service that provides effective waterproofing solutions to fix basement leaks, giving you long-lasting results and peace of mind. 


Contact us today at  540-508-8587 or fill out the online free estimate form and get started on the path to a drier, safe, and waterproof basement. We offer complete basement waterproofing services to fix your basement water problems permanently. 

Our committed team is ready to secure your home against water damage. We proudly serve exterior basement waterproofing in Northern Virginia, West Virginia, North Central Virginia, Shenandoah Valley, and surrounding areas.

Request a free Estimate


Why should basements be waterproofed from the outside?

Waterproofing basements from the outside is crucial for preventing water leaks at its source. This proactive approach involves applying barriers and drainage systems to divert water from the foundation, protecting against potential structural damage. It minimizes the risk of cracks, water seepage, and damage, avoiding costly repairs. 

It also helps prevent mold growth by creating a barrier against moisture. Ultimately, this method ensures a dry and healthy living environment while safeguarding the home’s long-term stability.

Is exterior waterproofing worth it?

Yes, waterproofing a basement exterior is generally considered worth it for its long-term benefits. While it may involve a higher upfront cost, it provides a comprehensive solution by preventing water seepage at the source. 


It helps protect the foundation from potential structural damage, minimizing the risk of cracks and leaks. It is an effective way to avoid expensive repairs and ensure the longevity of your home. This method also contributes to a healthier living environment by preventing mold growth. 


Overall, the investment in exterior waterproofing is often considered worthwhile for its proactive and lasting protection against water-related issues.

How much does exterior basement waterproofing cost?

The cost can differ depending on the size of your home, the extent of the water intrusion problem, and the specific solutions needed. It is best to schedule a free estimate with a LUX team to get an accurate estimate tailored to your specific circumstances and requirements. 


Our professional assessments consider factors such as the foundation’s condition, the severity of water issues, and the necessary methods, ensuring a more precise cost estimate for the project.

Is it better to waterproof the basement from the inside or outside?

The effectiveness depends on the specific situation and the issues that need to be addressed. Both methods have their merits, and the choice between them should be guided by factors such as the severity of water damage, budget considerations, and the property’s unique characteristics. 

Waterproofing your basement outside prevents basement leaks at its source, protecting the foundation. On the other hand, interior basement waterproofing addresses water problems already inside. Consult with professionals at LUX so we can assess your moisture problems and provide a tailored approach, ensuring the chosen method effectively addresses your home’s specific needs and conditions.

How do I know if my basement needs waterproofing from the outside?

Several signs indicate the need for waterproofing from the outside. Look for visible cracks or damage in the foundation walls and any signs of water stains or mold growth. If you notice a musty smell, it could be indicative of water seepage. 


Additionally, pooling water or damp spots on the floor are red flags. Exterior waterproofing may be necessary if you observe soil erosion around the foundation or if the grading of the landscape directs water toward the foundation. 


A professional inspection is crucial to accurately assess the condition and determine if exterior waterproofing is needed to effectively address these signs of water-related issues.

How long does it typically take to complete exterior basement waterproofing?

Typically, the process of completing takes anywhere from a couple of days to a couple of weeks, with the timeline influenced by factors such as the size of your home and the complexity of the project. 

Our team at LUX Foundation Solutions works efficiently to ensure timely completion of every project while minimizing disruption to your daily routine. This involves a careful and systematic approach to ensure that the exterior waterproofing is thorough and effective, providing long-lasting solutions to fix basement leaks and safeguarding the structural integrity of your home.

Are there any preventive measures I can take to avoid the need for exterior basement waterproofing in the future?

Yes, there are preventive measures you can take to minimize the likelihood of needing waterproofing in the future. 


  • Ensure proper grading around your home, directing water away from the foundation. 
  • Regularly clean gutters and downspouts to prevent water buildup. 
  • Consider installing downspout extensions to carry water farther away from the foundation. 
  • Maintain a well-functioning drainage system and sump pumps and address any plumbing leaks promptly. 
  • Monitor the condition of your foundation for cracks or damage, and seal any identified gaps. 


Implementing these preventive measures helps manage water effectively and reduces the risk of water-related issues, potentially mitigating the need for extensive exterior basement waterproofing in the future.

Is exterior basement waterproofing a DIY-friendly project, or should I hire a professional contractor?

Exterior basement waterproofing is generally not a DIY-friendly project due to its complexity and the specialized knowledge and equipment required. It involves excavation, application of waterproofing materials, and addressing potential structural issues, making it a task best suited for professional contractors. 


Hiring experienced professionals at the LUX team will ensure the work is done correctly and meets industry standards and local building codes. We will accurately assess the specific needs of your property and implement effective and lasting waterproofing solutions. 


While it may be tempting to attempt a DIY approach, the intricacies make it a project where the expertise of professionals is highly advisable to achieve optimal results and protect the long-term integrity of your home.

Will exterior basement waterproofing add value to my home?

Yes, exterior basement waterproofing can maximize the value of your home. By preventing water damage and protecting the foundation, you enhance the property’s structural integrity. 


A dry and well-maintained basement is an attractive feature for potential buyers, contributing positively to your home’s overall appeal and market value. Additionally, the investment in exterior waterproofing can offer peace of mind to both current and future homeowners, demonstrating a proactive approach to preventing potential water-related issues. 


While the exact impact on home value may vary based on various factors, it is generally considered a valuable investment in maintaining and enhancing the overall worth of your property.

What are the benefits of financing my exterior basement waterproofing project?

Financing your exterior basement waterproofing project offers several benefits, including:


  • Affordability: By spreading out the project’s cost over time, financing makes it more affordable and manageable, allowing you to prioritize other expenses.
  • Immediate Action: Financing enables you to address water intrusion issues promptly without waiting until you have saved up the entire amount, minimizing the risk of further damage to your home.
  • Preservation of Savings: Rather than depleting your savings or emergency funds, financing allows you to preserve your financial resources for other essential needs or unexpected expenses.
  • Flexible Payment Plans: We offer flexible payment plans tailored to your budget and financial situation, ensuring you can find a plan that fits comfortably within your means.
  • Increased Home Value: Investing in exterior basement waterproofing enhances the value and longevity of your home, potentially leading to a higher resale value in the future.


Addressing the benefits of financing can help alleviate concerns, so consider this option for your exterior basement waterproofing project. Take the first step towards a dry and secure basement by exploring our flexible financing options, or contact us for more information.

We Serve the Following Areas

We are proud to offer our exterior basement waterproofing service in Northern Virginia, West Virginia, North Central Virginia, Shenandoah Valley, and surrounding areas.



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