Full Crawl Space Encapsulation with Sump Pump in Durham

Water under your house is one of those problems that's easy to ignore - until it isn't. Moisture sitting in a crawl space doesn't just stay there. It works its way up into your floors, your walls, and eventually your air. That means musty smells, higher humidity inside the home, and over time, real structural damage. We got called out to a home in Durham where that's exactly what was happening.

Here's what we were working with - a crawl space that needed a full overhaul from the ground up. We installed a French drain system, a sump pump, and completed a full encapsulation. Every surface got covered. The floor, the walls, and even the support columns were wrapped and sealed tight. Nothing was left exposed to ground moisture.

The liner work on this one was done right. Heavy-duty vapor barrier was run wall-to-wall and up the foundation walls, sealed at every seam and column base. That's the kind of detail that actually matters. A sloppy encapsulation is barely better than nothing - gaps and unsealed seams let moisture sneak back in. We don't cut corners on that.

We also hung a crawl space dehumidifier to keep the air inside the encapsulated space dry and controlled long-term. The sump pump handles any water intrusion before it has a chance to build up. Together, those two systems work around the clock so the homeowner doesn't have to think about what's happening under their house.

The end result is a crawl space that's clean, dry, and built to stay that way. Better air quality inside the home, protection for the structure, and real peace of mind. That's what a proper encapsulation job looks like.