Curtain Drain Installation on the Connecticut Shoreline

Drainage Pro of CT installs curtain drains that intercept water moving toward your property from uphill before it ever reaches the area you need to protect. We are the dedicated drainage contractor serving residential properties across all 13 towns on the Connecticut Shoreline.

What Is a Curtain Drain and How Does It Work?

A curtain drain is a drainage system installed across the path of water flow, uphill from the area you are trying to protect. It is constructed similarly to a French drain in that it uses a trench, filter fabric, drainage stone, and a perforated pipe, but its placement and purpose are distinct. Where a French drain sits in a wet zone collecting water that has already accumulated, a curtain drain sits above the wet zone and catches water while it is still moving toward the problem area.

The way it works is straightforward. Water flowing across or through the upper soil layer from a hillside, a neighboring property, or a higher section of your own lot reaches the curtain drain trench before it reaches your yard or your building. It drops into the drainage stone and pipe, and the pipe carries it to a discharge point that routes it safely off your property. The water that was heading toward the problem area never arrives, because the curtain drain intercepted it before it got there.

Curtain drains are the right solution when the source of the water problem on your property is coming from somewhere else. If the water is already on your property and accumulating, a French drain is typically the appropriate tool. If the water is moving toward your property and you need to stop it before it arrives, a curtain drain installed uphill of the problem zone is the answer.

Signs a Curtain Drain Is the Right Solution for Your Property

Not every drainage problem on the Connecticut Shoreline requires a curtain drain, but the situations below are the ones where curtain drain installation is almost always the right approach. Some residential properties benefit from a combination of curtain drain installation and regrading to redirect both surface and subsurface water away from the problem area at the same time.

Curtain Drain vs French Drain: Which One Does Your Property Need?

The simplest way to understand the difference between a curtain drain and a French drain is to think about where the water is when you are trying to address it.

A curtain drain intercepts water that is moving toward a problem area from uphill. It is installed above the zone you are protecting, across the path that water travels, before it arrives. If water is flowing from a neighboring property, a hillside, or a higher section of your own lot toward your yard or building, a curtain drain installed uphill of the problem is the correct tool.

A French drain collects water that is already present around a problem area. It is installed in or around the wet zone, where water has already accumulated, and it moves that water to a discharge point. If water is pooling in a section of your yard, saturating soil along your foundation perimeter, or accumulating in a low-lying area of your property, a French drain is the right approach.

Many residential properties across the Connecticut Shoreline need both. A curtain drain reduces the volume of incoming water from uphill. A French drain manages what remains in the problem zone after the curtain drain has done its work. Our free on-site assessment determines which solution your property needs, or whether a combination is the right answer for your specific conditions.

How Much Does Curtain Drain Installation Cost in Connecticut?

Curtain drain installation on the Connecticut Shoreline typically costs between $2,500 and $5,000. The primary cost factors are the length of the drain run, which can range from 30 to 100 feet or more depending on the width of the flow path being intercepted, the depth required to reach the subsurface water being targeted, soil conditions, and the discharge solution needed to route the collected water safely off your property.

Because curtain drains are typically installed at shallower depths than foundation perimeter French drains, they are often less expensive per linear foot. However, longer runs across wider residential properties can bring the total cost to the higher end of the range or above it. We provide free on-site estimates with exact pricing before any work begins. Every curtain drain installation we complete is backed by our 5-year workmanship warranty.

Frequently Asked Questions About Curtain Drains

Curtain Drain Contractors Serving the Connecticut Shoreline

Drainage Pro of CT installs curtain drains for residential properties across 13 towns on the Connecticut Shoreline. We are based in Clinton and serve homeowners from East Haven and Branford in the west to East Lyme and Old Lyme in the east, and inland through Killingworth, North Branford, and Durham. Curtain drain installation is a service we perform regularly on the hillside and rural properties of Killingworth, Durham, and North Branford, as well as on the varied terrain lots throughout Guilford, Madison, and East Lyme where neighboring elevation differences create consistent drainage challenges.

Get Your Free Curtain Drain Estimate Today

If water is flowing onto your property from a neighboring lot, a hillside above your yard, or a higher section of your own land, a curtain drain installed in the right location will stop it before it reaches the area causing you trouble. We serve homeowners across the Connecticut Shoreline and we are ready to come out, walk your property, identify the water source, and give you a clear and honest plan to intercept it. No pressure. No guessing. Just a curtain drain solution built for your property.