Ideal for collecting excess water from lawns, downspouts, and landscaping Connects to 3 in. & 4 in. Sewer and Drain Pipes, 3 in. & 4 in. Single-Wall Corrugated Pipes, 3 in. & 4 in. Triple-Wall ...
The French drainage system requires a sloped, perforated plastic pipe, gravel, and landscape fabric. French drain pipes are excellent for collecting runoff from a slope, gutter system, or a problem ...
Landscaping repair costs are one of the biggest reasons homeowners choose interior systems instead of exterior. The water collected in a French drain pipe needs to discharge somewhere ...
In Washington, D.C. landscape architects work to protect a fragile urban forest designed by Frederick Law Olmsted Jr from the ruinous effects of climate change.