Oxon Hill, MD Basement Waterproofing Solutions

After a series of intense storms swept through Oxon Hill, MD, a homeowner found themselves dealing with a serious problem—water intrusion in their basement. What had once been a dry, usable space quickly turned into a damp, musty area that threatened not only their comfort but also the long-term integrity of their home. Concerned about the risk of mold, structural damage, and future flooding, they contacted NV Waterproofing & Foundation Repair, looking for a permanent solution.

From the moment the homeowner reached out, our team moved quickly. Our Customer Care Specialist scheduled a convenient appointment, and one of our experienced System Design Specialists visited the property to perform a full evaluation. After a thorough inspection of the basement, we developed a customized waterproofing plan designed to address the existing issues and protect against future water intrusion.

To create a comprehensive, long-term solution, we used a powerful combination of industry-leading waterproofing products: CleanSpace®, WaterGuard®, TripleSafe® Sump Pump, and IceGuard®. Each was selected specifically to fit the unique needs of this Oxon Hill home.

Our production team began by lining the basement walls with CleanSpace®, a heavy-duty vapor barrier that prevents moisture and humidity from entering the space. Next, we installed WaterGuard®, a discreet interior drainage system that channels any water entering through the walls or floor joints directly to the sump pump.

At the heart of this system is the TripleSafe® Sump Pump, which offers three levels of protection to ensure the basement stays dry—even during power outages or pump failures. To round out the system, we added IceGuard®, which prevents the discharge line from freezing in cold weather—an essential component for Maryland’s unpredictable winters.

By the time we wrapped up the project, the transformation was clear. The basement was no longer vulnerable to water damage—it was clean, dry, and ready to be used again with confidence. The homeowner was relieved to know they had invested in a permanent solution backed by expert installation and proven technology.

At NV Waterproofing & Foundation Repair, we specialize in providing reliable, long-lasting basement waterproofing in Oxon Hill, MD. Whether you’re experiencing leaks, flooding, or moisture buildup, our team is ready to help you protect your home from the ground up.

When a homeowner from Oxon Hill, MD, noticed their front steps sinking and developing cracks, they turned to us for help. As seen in these photos, we utilized our innovative PolyLevel and NexusPro solutions to address the issue head-on. PolyLevel provided a sturdy, leveled foundation for the steps, eliminating the sinking problem, while NexusPro sealed the cracks, ensuring a clean, finished look. Together, these products restored not just the safety but the appeal of their entrance, offering a lasting resolution.

Recently, in Oxon Hill, MD, a homeowner reached out to us with a quite unsettling concern – the floors of their main level were sagging noticeably. For any homeowner, the realization that your house’s foundational stability could be compromised is troubling. True to our commitment to solving such home issues, we started by scheduling a thorough inspection of their crawl space to understand the root cause. Upon assessment by our System Design Specialist, it was evident that the crawl space was in dire need of attention. The moisture in the area had weakened the support systems, which contributed to the sagging floors above. Not aiming for just a quick fix, but a lasting solution, we proposed a comprehensive repair job involving three key products: SmartJack for robust support, CleanSpace to encapsulate and protect the area from moisture, and SilverGlow to insulate and improve energy efficiency. Our installation was twofold. First, we installed SmartJacks, adjustable steel supports that stabilize and can lift sagging floor joists or beams, bringing them back to their original position and strength. Next, we went on to encapsulate the entire crawl space with CleanSpace, a durable, moisture-barrier liner that keeps the crawl space dry and protected against further moisture issues. Lastly, SilverGlow insulation was added to the walls for enhanced thermal protection, preventing the transfer of heat and making the space, and essentially the whole home, more energy-efficient. The outcome? Not only were we able to restore peace of mind for the homeowner with a restored, sturdy foundation for the floors, but also provided an efficient, cleaner space beneath their home, reducing their risk of future structural issues and increasing energy savings.

The homeowner expressed their worries about water seeping into multiple areas of the basement. Our team of technical advisors promptly visited the property to conduct a thorough inspection of the basement and identify any other potential problem areas in the home that may be contributing to the issue.

After careful evaluation, we recommended an extensive solution. This involved removing the existing drywall and bathroom fixtures to address the root cause of the problem. To ensure long-term protection, we proposed the installation of our highly effective Waterguard system along with the durable Cleanspace liner for the interior walls. Additionally, we suggested the use of a triple safe sump pump equipped with a discharge line leading outside the property.

By implementing these measures, we aimed to provide a comprehensive solution that would effectively address the water seepage issue and protect the property against future damage.