Lay down tarps and dig down to footing by hand in specified repair areas.
Repair all cracks and masonry voids in foundation wall below grade. Once cured, apply AB-720-38 rubberized membrane to repair area. Add a layer of mastic mesh, a layer of 12m plastic and fasten drainage board to grade with termination straps and concrete anchors.
On interior, break open existing concrete floor and excavate sump basin at a dimension of approximately 2.5ft x 2.5ft x 3ft. Line perimeter of basin with filter cloth and drill 1/2” holes around complete perimeter of basin. Install basin and surround with 3/4“ clear gravel. Install a 1/3hp oil cooled sump pump and connect pump exhaust line. Reinstall interior concrete floor.
Replace exterior weeping tile system within repair areas and cover with 6″ of 3/4″ clear gravel. Connect fresh weeping tile into fresh sump box. Backfill and power tamp dirt.
Remove and dump all debris. All labour and materials are included.
