French Drain Around Paver Patio

Filling and piping a french drain after.

French drain around paver patio.

4 pour the gravel bedding. If water stays longer than it should you might think about installing a patio drain and connect it to a pipe that leads to a ditch or sewer. To be effective tilt the base about 1 4th of an inch for each linear foot moved. Drain path and trench the french drain should run from the patio area where the water pools to a lower spot on your property.

Leave the filter fabric open with at least 10 inches of excess fabric at the sides. 1 dig along the wall and stop when i reach the first 4x4 2 dig 2 feet away from the wall and go all the way under deck to the garage. What happens if water doesn t drain off your patio. Do it yourself install a patio drain.

To keep the french drain free of dirt silt and tree roots lay water permeable filter fabric or weed barrier over the gravel bedding in the trench. Learn how to do it and save yourself a. Simple quick and guaranteed to work. Catch basin french drain and channel drain in and under pavers is an easy do it yourself project.

Hardest part is finding out what is under your pavers. The french drain will be installed under the patio like in the picture below and after that the pavers will be reset at this point i have two choices. How to build a french drain for a patio. The french drain then carries the water to where you want it.

Add a 50mm layer of bedding aggregate to the bottom of the channel. Use stakes to indicate the drain s path. Remove standing water from around your patio. If you have concerns about the grading slope of your yard or are not sure about the best location for a french drain you should consult with a landscaper or garden designer.

Dig a channel or trench to a depth of about 18 to 24 inches and depending on the size of the drainage pipe 6 to 12 inches wide. Dig a channel 500mm deep. The width of your trench should also be wide enough to fit your french drain in as well as at least 25mm either side. This should be installed around the edges of the patio then a drainage line can be run from there to a place of your choosing.

A french drain with catch basins. You can install a french drain at the edge of the patio downslope to do this. Make your own from a pvc pipe with holes in the bottom buried under the gravel that allows water to sink to the pipe once it hits. If you re installing a french drain around your foundation to prevent basement moisture take care to position the pipe below slab or finished floor level.