Virginia Drainage and Erosion provides professional channel drain installations to effectively manage surface water across driveways, patios, pool decks, and walkways. Our channel drain installation projects in Northern Virginia are designed to capture surface water and prevent flooding in driveways, patios, and walkways using quality materials built for durability. What Is a Channel Drain? A channel drain — also called a trench drain or linear drain — is a long, narrow drain installed flush with a hard surface that captures sheet flow water across a wide area and directs it to an underground drainage system. Unlike a point drain that catches water at a single low spot, a channel drain intercepts water across an entire width, making it ideal for large paved surfaces. Where Channel Drains Are Used - Driveways — prevents water from flowing into garage or pooling at the base of the driveway - Patios and pool decks — keeps surfaces safe and dry - Walkways — eliminates puddles and slip hazards - Garage thresholds — stops water from entering the garage Our Installation Process We cut or excavate a trench at the correct location and slope, install the channel drain body, connect it to your underground drainage system or a dry well, and finish flush with the surrounding surface. We use commercial-grade channel drains with load ratings appropriate for foot traffic, vehicles, or heavy equipment depending on the application. Protect your outdoor spaces with our expert channel drain services. Contact us today for a FREE estimate!