Basement French Drain Installation
Professional installation of a french drain in your basement is around 60 70 per foot.
Basement french drain installation. Most popular home maintenance tips. An interior french drain should be as close to the basement walls as possible and below floor level. To install an interior french drain a waterproofing contractor cuts a channel into your basement slab around its perimeter. Plot out and mark the path of the french drain.
Grade the bottom of the trench. The drain should run about 1 foot or 30 cm away from the basement s. The contractor excavates the ground below the channel installs perforated drain pipe and a sump pump well and fills the trench with drainage gravel. When filling the area around the inlet grate temporarily cover the grate to prevent any stones or soil from falling in.
The slab is patched with fresh concrete. Installing french drains in a basement location. Interior or basement french drain cost 45 70 foot the average cost of a basement french drain system is around 25 30 per linear foot for diy installation including the sump pump. Then dig the trench for the drain and put the drain in properly so it can direct water away from your home.
Dig out the floor of your basement along the path of the drain. The french drain system usually includes perforated pvc drain tile which is a continuous flexible pvc pipe. The trench in which you place the drain should be.