Sealing Out Moisture with a Complete Crawl Space Upgrade in Langley

This project focused on protecting the crawl space from moisture while creating a cleaner and healthier space beneath the home. We began by cleaning the area, removing loose debris and spider webs, and wiping down the heating ducts and sewer lines.

To control ground moisture, a durable liner system was installed and carefully sealed around the footings, piers, and foundation walls. A drainage layer was added beneath the liner to help manage ground seepage and provide long-lasting protection.

All wood surfaces were treated to help prevent mould growth, while new insulation was installed along the foundation walls and in the rim joist areas to improve energy efficiency and reduce drafts.

The result is a cleaner, drier, and better-insulated crawl space that helps protect the home's structure, improves indoor comfort, and supports healthier air quality for years to come.