A homeowner in Alexandria, VA, became increasingly concerned when they noticed their floors sagging and their crawl space support structures weakening. Upon inspection, they also observed stair-step cracks along the foundation walls, a clear indication of foundation settlement. Compounding the issue, the existing floor supports were inadequate to properly bear the load of the home. Worried about the escalating damage and the impact on their home’s safety and value, the homeowner reached out to NV Waterproofing & Foundation Repair for expert assistance.

Our team promptly conducted a thorough assessment, uncovering foundation settlement as the primary cause of the sagging floors and cracks. To address these challenges, we implemented a comprehensive solution. First, we installed a Push Pier system, using steel piers driven deep into load-bearing soil to stabilize and potentially lift the foundation. For the insufficient floor supports, we added a supplemental beam and SmartJack® adjustable steel columns, which fortified the crawl space structure and restored the sagging floors to their original position. To further enhance the crawl space environment, we applied SilverGlo™ insulation and the CleanSpace™ encapsulation system, alongside drainage matting for effective water management. We also installed a SaniDry Sedona dehumidifier, which controlled humidity and improved indoor air quality. By addressing the structural issues, cracks, and moisture concerns, we delivered a dry, stable, and secure home that provided the homeowner with renewed peace of mind and long-term protection.