Interior Drain Tile & Wall Drainage in St. Paul, MN
January 2026
This St. Paul basement needed a complete interior waterproofing path for water reaching the foundation perimeter. Our crew opened the slab along the affected walls, excavated the drainage trench, installed interior drain tile in washed rock, added wall drainage board to direct seepage into the system, connected the sump basin and discharge components, and restored the concrete floor. The full gallery documents the original conditions, excavation, drainage installation, wall protection, sump work, and completed concrete perimeter.
Cement, PVC, Drain Tile, Drainage Board, Washed River Rock, Sump Pump, Interior Basement Waterproofing, Waterproofing
Interior Drain Tile & Wall Drainage in St. Paul, MN
This St. Paul basement needed a complete interior waterproofing path for water reaching the foundation perimeter. Our crew opened the slab along the affected walls, excavated the drainage trench, installed interior drain tile in washed rock, added wall drainage board to direct seepage into the system, connected the sump basin and discharge components, and restored the concrete floor. The full gallery documents the original conditions, excavation, drainage installation, wall protection, sump work, and completed concrete perimeter.