Our Company Provide Service And Best Maintenance.
Our Company Provide Service And Best Maintenance.
French drains are one of the most effective solutions for yard flooding in New Orleans. They work by channeling water through a perforated pipe in a gravel-filled trench, directing it away from your property to a safe discharge point, solving problems caused by heavy rainfall, high water tables, and clay soil.
If your New Orleans yard turns into a swamp every time it rains, you are dealing with a drainage problem that will not resolve on its own. TurnKey Drainage specializes in designing and installing French drain systems tailored to local conditions. Here is how they work and why they might be the right solution for your property.
A French drain consists of a perforated pipe buried in a gravel-filled trench. Water flows into the trench, enters the pipe through small holes, and is carried to a safe discharge point. Despite the name, French drains are named after Henry French, a Massachusetts farmer who popularized the technique in the 1850s.
New Orleans receives over 60 inches of rain annually. Much of the city sits at or below sea level with a water table just feet below the surface.
The terrain is remarkably flat, and clay-heavy soil drains very poorly. French drains address all of these challenges by creating an engineered underground path for water.
Homeowners in Gretna and across the greater New Orleans area rely on French drains to keep properties dry.
Exterior French drains collect surface and subsurface water before it reaches your foundation. Foundation French drains around your perimeter intercept water before it seeps into basements or crawl spaces.
Interior French drains beneath the slab collect intruding water and pump it out via a sump pump. French drains often work best as part of a comprehensive landscape drainage plan that may also include hardscaping and irrigation systems.
Professional installation involves site assessment, trenching (12-24 inches deep with proper slope), lining with landscape fabric, laying gravel and perforated pipe, and backfilling with restoration.
A properly installed French drain is invisible once complete. Our drain services cover everything from interior plumbing to exterior solutions.
If you are also dealing with slow interior drains, our drain cleaning services can address those, too.
French drains are low-maintenance but not maintenance-free. Keep the surface clear, inspect discharge points periodically, watch for reduced performance, and have the system professionally inspected every few years.
To understand more about why New Orleans yards flood and the full range of drainage solutions, read our companion guide. You may also want to explore scheduling regular drain cleaning for your interior pipes.
A French drain consists of a perforated pipe buried in a gravel-filled trench. Water flows into the trench from surrounding soil, enters the pipe through small perforations, and is carried by gravity to a safe discharge point away from your property.
French drain costs vary depending on length, depth, soil conditions, and discharge setup. TurnKey Drainage offers free estimates so you can get an accurate cost for your specific property and drainage needs.
A properly installed French drain with quality materials typically lasts 30 to 50 years. Regular maintenance and periodic professional inspection help maximize its lifespan, especially in New Orleans where soil movement can affect alignment.
Professional installation is recommended in New Orleans due to the high water table, clay-heavy soil, and the need for proper grading and discharge planning. Improper installation can redirect water to new problem areas or fail to solve the original issue.
Yes. French drains are especially effective in clay soil because clay has very low permeability and holds water. The gravel-filled trench and perforated pipe provide a path of least resistance for water that clay soil cannot absorb.
Standing water damages landscaping, attracts mosquitoes, and threatens your foundation. See what our clients say about our drainage solutions. TurnKey Drainage offers free estimates throughout the greater New Orleans area. Learn about our team and our approach.
Call (504) 608-4832 or request your free estimate today.
Turnkey Drainage 
