How to Make Water Flow Away From Your Home Using French Drains

Water around your home can quickly become more than an annoyance. Standing water, soggy yards, basement leaks, foundation problems, and erosion can all be signs that your property isn't moving water where it needs to go.

One of the most effective ways to redirect water is with a French drain.

At Boulder Brothers LLC, we install drainage systems designed to collect water and move it away from homes, landscaping, retaining walls, and other problem areas.

What Is a French Drain?

A French drain is an underground drainage system that collects excess water and redirects it to a more appropriate location.

A typical French drain consists of:

• A trench

• Perforated drain pipe

• Clean drainage stone

• Filter fabric

• Proper slope

• An appropriate discharge location

Water enters the stone surrounding the perforated pipe and flows into the pipe, which carries it away from the problem area. The goal is simple: collect water where it is a problem and move it somewhere it isn't.

Why Does Water Pool Around a House?

Water can collect around your home because of poor grading, compacted or poorly draining soil, gutter downspouts, or the natural slope of the property.

Common drainage problems include:

• Water pooling next to the foundation

• Wet or muddy areas

• Downspouts dumping water beside the house

• Water flowing toward a basement

• Erosion around landscaping

• Standing water near patios and walkways

• Retaining walls holding back water

Simply adding more dirt isn't always the answer. If the underlying drainage problem isn't corrected, the water may eventually return.

How a French Drain Moves Water

Water naturally follows the path of least resistance. A French drain creates an underground path that allows water to enter the drainage system and flow toward a designated outlet.

The trench is installed with the proper slope so gravity helps move the water through the pipe.

The surrounding stone allows water to move freely into the perforated pipe, while filter fabric helps keep soil and sediment from filling the drainage system.

Step 1: Find the Source of the Water

Before installing a French drain, determine why the water is collecting.

For example, if a downspout is dumping water beside your foundation, installing a French drain without addressing the downspout may not solve the entire problem.

If the entire yard slopes toward your home, you may need regrading or multiple drainage solutions.

A successful drainage system starts with understanding where the water comes from, where it collects, and where it needs to go.

Step 2: Choose the Right Location

French drains can be installed along the side of a house, behind retaining walls, along driveways and walkways, in low areas of the yard, or near patios and landscaping.

The drain should be positioned where it can intercept water before it reaches the area you're trying to protect.

Step 3: Install the Drainage System

The trench needs to be properly sized and graded for the specific project. Filter fabric, perforated drainage pipe, and clean drainage stone are then installed as part of the drainage system.

Proper slope and connections are critical. A pipe without the correct pitch may hold water instead of efficiently moving it.

Step 4: Give the Water Somewhere to Go

A French drain doesn't make water disappear. It moves water.

That water needs an appropriate discharge location. Depending on the property, it may be directed to a lower area, daylighted in an appropriate location, or connected to another drainage system.

You don't want to simply move the water problem from one part of the property to another.

French Drains and Downspouts

One of the most common drainage problems is downspouts releasing water directly beside the house. During a heavy rain, gutters can collect a tremendous amount of water. If that water is discharged beside the foundation, it can saturate the soil around your home. In many situations, underground drainage pipe or a French drain can be used to move downspout water away from the foundation.

French Drains Behind Retaining Walls

Drainage is especially important around retaining walls. Water trapped behind a retaining wall creates hydrostatic pressure, which can contribute to movement, leaning, bulging, or failure. A properly designed drainage system helps relieve that pressure and gives groundwater somewhere to go. At Boulder Brothers LLC, drainage is an important part of building long-lasting retaining walls and boulder walls.

Do French Drains Always Solve Drainage Problems?

No. French drains are an excellent solution, but they're not right for every situation.

Depending on the property, the best solution may include:

• French drains

• Catch basins

• Downspout extensions

• Underground drainage pipe

• Yard regrading

• Surface drainage

• Swales

• Retaining wall drainage

• A combination of solutions

The key is diagnosing the actual problem instead of installing a drainage system simply because it is commonly used.

Professional Drainage Installation in Northern Michigan

If water is collecting around your home, don't wait until a small drainage problem becomes a major one.

At Boulder Brothers LLC, we design and install drainage solutions for homeowners throughout Northern Michigan. From French drains and downspout drainage to drainage behind retaining walls, our goal is to move water where it belongs while protecting your home and landscaping.

We don't believe in simply covering up a drainage problem. We look at where the water is coming from, how it moves across the property, and where it can safely go.

If you're dealing with standing water, a wet yard, water near your foundation, or drainage problems around a retaining wall, contact Boulder Brothers LLC to discuss a solution.

Boulder Brothers LLC — Luxury living near the lake.