Crawl Space Structural Repair in Herndon, VA
Challenge
A homeowner in Herndon, VA contacted NV Waterproofing & Foundation Repair after noticing sloping and bouncing floors on the main level of their home. Before they moved into the property, a previous contractor had attempted to repair the crawl space, but the work did not properly address the underlying structural concerns.
Over time, the homeowner became concerned that the uneven and bouncy floors were more than just a cosmetic issue. Sloping floors, soft spots, and movement underfoot can often point to weakened crawl space supports, undersized beams, moisture-related wood damage, or settling support columns beneath the home.
During our free crawl space inspection, our team evaluated the condition of the crawl space and the support system below the main living area. We found that the home needed a stronger structural repair solution to stabilize the floor system and properly support the weight of the home. The previous repair was not providing the long-term support needed, which is why the floors continued to slope and bounce.
Solution
To repair the crawl space and restore support to the main level of the home, NV Waterproofing & Foundation Repair installed supplemental beams along with several SmartJack crawl space support posts. SmartJacks are designed to stabilize and support sagging floor joists and beams, helping reduce floor movement and improve the overall structural integrity of the home.
The supplemental beams helped distribute the weight more evenly across the crawl space, while the SmartJack system provided adjustable support beneath the areas where the floors were sloping and bouncing. Together, these crawl space structural repair products created a stronger, more reliable support system below the home.
In addition to the structural repairs, our team insulated the crawl space with SilverGlo crawl space wall insulation. SilverGlo helps improve energy efficiency and creates a cleaner, more protected crawl space environment. By adding insulation along with the structural support system, the homeowner received a more complete crawl space repair solution.
After the installation was complete, the homeowner was very happy with the outcome. Their floors felt more stable, the crawl space was properly supported, and the home had a stronger foundation for long-term comfort and safety.
This crawl space repair project in Herndon, VA is a great example of why it is important to address the actual cause of sloping or bouncing floors instead of relying on temporary fixes. For homeowners dealing with sagging floors, crawl space structural issues, or concerns about a previous contractor’s repair work, NV Waterproofing & Foundation Repair provides free inspections and long-term crawl space repair solutions throughout Herndon, Fairfax County, and Northern Virginia.
