
Residents of Chantilly face unique challenges when it comes to basement waterproofing due to the region's high humidity levels and temperature fluctuations, which can lead to moisture infiltration and mold growth. With the average annual rainfall in this area, it is essential to address these issues promptly to ensure the safety and stability of your home. Our expert basement waterproofing solutions incorporate advanced technologies like the BasementGutter™ Interior Drainage System and AquaStop™ Sump Pump to tackle common problems such as wet walls and basement flooding. By applying our industry-leading techniques, including custom drain systems and effective dehumidification, we help protect your basement from water damage and promote a healthy living environment.
JES Foundation Repair, a Groundworks Company, has been serving Chantilly residents for over 30 years with a commitment to excellence and customer satisfaction. Our certified field inspectors provide complimentary in-home inspections and personalized quotes to ensure you receive the best care for your home's foundation. With an A+ BBB rating, we are proud to be a trusted leader in home repair, offering innovative solutions tailored to your specific needs. Our experienced professionals utilize cutting-edge methods to effectively address any waterproofing challenges, ensuring that your home remains safe, secure, and resilient against the elements.
18,979 basements waterproofed by the Manassas branch
2,197 of your neighbors recommend JES Foundation Repair
Over 33 years of trusted experience in home repair.
Call us today at (703) 783-5695 for a free inspection.



Straightforward and simple process
Upon arrival, our Inspector will introduce themselves and chat with you about the problems you're experiencing. Based on the information you provide them, they'll then create a plan of action to examine your home inside and out.
Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you'll have all the cost and financing information you need to make a decision right away.
When you're ready to move forward with repairs, we'll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.


Have you noticed water pooling in your basement, or maybe some walls feel damp to the touch? These are common issues around Chantilly due to the interplay of local environmental factors. The region's soil composition, with its potential to shift and expand when wet, alongside seasonal moisture variations, plays a significant role. This area can experience fluctuating water tables and rainfall, leading to over-saturated soil that exerts pressure against basement walls. As many homes here are situated on clay-rich soils, they can retain moisture, causing the ground to swell and push against foundation structures.
Such conditions can lead to several challenges for your home's basement. Hydrostatic pressure—where the accumulated moisture in the soil pushes against below-grade walls—can cause cracks, uneven floors, and even flooding in extreme cases. Pooling water and humidity are signs that your basement might need attention. Left unchecked, these issues can exacerbate into more severe structural problems or mold growth. Detecting early signs, like sticking doors or small wall cracks, helps mitigate further damage. Understanding the local environmental influences around your home is crucial in maintaining a dry and safe basement.
