A french drain is a trench filled with gravel and a perforated pipe that intercepts groundwater or surface runoff and redirects it away from problem areas. When properly designed for your soil type and installed with adequate slope and the right filter fabric, a french drain is one of the most effective long-term solutions for drainage problems.

How French Drains Work

Water follows gravity. A french drain intercepts that flow by providing a path of least resistance — the gravel-filled trench allows water to enter from the surrounding soil, where it's collected by the perforated pipe and directed to a discharge point. The key variables are slope (minimum 1% grade for adequate flow), filter fabric selection (prevents soil migration into the gravel), and outlet placement (daylight outlet, dry well, or street). Getting these right is the difference between a drain that lasts decades and one that clogs in a few years.

Common Applications in Potter County

We install french drains along foundation perimeters to intercept water before it reaches the structure, across yards to interrupt subsurface water flow toward the home, and in low-lying areas where water consistently pools. In Potter County's clay soils, proper filter fabric selection is especially important — clay particles are small enough to migrate through coarser fabrics and eventually block the drain.

Have Questions?

We're happy to discuss what you're dealing with before you commit to anything. Call us and we'll tell you what's likely causing it.

Call (469) 501-9927