Remove all loose obstructions in way of repair areas. Break concrete 18″ back from foundation walls around the complete perimeter of repair area. Dig down to footings and remove debris.
Drill 1/2″ holes in cavities of blockwork and fasten drainage board to foundation wall using concrete anchors. Install a fresh 4″ perforated weeping tile system with filter cloth.
Connect fresh weeping tile system into existing drain works. Cover weeping tile with 3/4″ gravel and reinstall concrete floor.
Remove and dump all debris. All labour and materials included.
