Drainage System Cost by Type
| Type | Cost* |
| French | $1,000 – $10,000 per 100 linear feet |
| Trench / Channel | $3,000 – $9,000 per 100 linear feet |
| Underground Downspouts | $200 – $2,000 per downspout |
| Concrete Catch Basin/Storm | $2,000 – $5,000 per basin |
How much does it cost to install basement drainage channels?
The average cost of a drainage system in a yard is $1,000 to $4,000. An underground downspout drainage system costs $150 to $350 per downspout. A basement or interior perimeter drain tile system costs $4,000 to $12,000. Exterior weeping tile installation costs $1,500 to $4,000 per side of house.
How much does a channel drain cost?
Trench or channel drains cost $30 to $100 per linear foot. Complex installs might run $150 per linear foot. The price of the trough or channel will depend on length and material. A steel driveway trench, for example, could be $100 where a concrete one could be $300.
How much does it cost to install drain pipe?
There are a few things to do before digging:
- Check to see if any city or county permits are necessary. Permits typically cost between $500 to $2,000.
- Homeowners should also check for existing utility lines before putting a shovel in the ground. Hire a land surveyor to do that for between $200 to $800.
- You may need to clear the site of landscaping or trees. ...
What is the cost of replacing drain?
How Much Does It Cost To Replace Or Repair A Drain Line?
- Cast Iron Drain Pipe Replacement Cost. Replacing your pipes can cost you $200 to as much as $15,000. ...
- Cost to Repair Drain Line Leaks or Breakage in the Home. Repairing a drain line ranges from $226 to $967. ...
- Sewer Line Repairs in the Yard. Repairing a sewer line costs about $2,600. ...
- Additional Cost Factors. ...
- DIY Repairs vs. ...
- FAQs. ...
How much does it cost to trench drain?
The average cost for this type of drain is $30 to $150 an installed foot. If you are using concrete and metal, the cost will be at the higher end of the range, and if you select plastic and wood, you will get close to the lower end of the range.
Are channel drains effective?
Channel drain is an extremely effective drainage solution that will keep your home dry—inside and out—for years. One benefit is that do-it-yourselfers can tackle this project without having to do much upkeep after installing.
How much does it cost to install a channel drain UK?
The cost to install a channel drain in your driveway (aka. trench drain), varies between £20 to £480 depending on the length, depth, and materials you choose. They are easier to install and fit on driveways, which is why they're a cheaper option compared to soakaways.
How deep should a channel drain be?
Your trench will need to be deep enough to allow a 2-inch bed of sand under the channel. It also must be wide enough for 4 inches of concrete backfill on each side.
Can you install a channel drain in dirt?
1:139:35Install Channel Drain - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo we can easily. Put it back in sweep the dirt back in and just lay the grass back on top likeMoreSo we can easily. Put it back in sweep the dirt back in and just lay the grass back on top like nothing ever happened.
What is the difference between a channel drain and a trench drain?
Trench drains may also be called channel drains and are an above-ground drainage solution. Its materials are embedded in the ground within a long, narrow trench. It has a grated covering that may look like guttering.
Do I need planning permission for a French drain?
Unless you live in a conservation area you don't need planning permission to install a French drain. However, you may have to follow Part H of the building regulations which lays down rules about pipe depth, gradient and size.
How much does it cost to install a French drain UK?
French drain lawn drainage system cost French drains are typically installed near the edge of a property, but require specialist attention to avoid any pipework, cables or similar service installations. The average cost of installing a French drain lawn drainage system is around £30 – £40 per foot.
How much is the price for a French drain?
An exterior French drain costs on average $5,000, or $10 to $50 per linear foot. Interior French drains can cost $40 to $100 per linear foot or $1,000 to $18,000. These systems can benefit your home in a variety of ways. A French drain is a trench filled with gravel with a perforated pipe at its center.
Can you install a channel drain in gravel?
Different from concrete driveways, gravel driveways do not require channel drain. Instead the solution is to lay some land drain or twinwall underneath the gravel in a French drain system and redirect the water to a suitable outlet.
Where does channel drain water go?
Accordingly, channel drains should always be positioned at a point where surface water is likely to roll towards (i.e. not uphill!). Linear drainage systems drain water along their entire length, rather than at one point like a gully does. They are made up of an enclosed channel with some form of grating over the top.
How do I install a channel drain?
5:3710:21How do I install an NDS Pro Series channel drain? - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf the channel drain is being installed in an area where cars will be driving over it the top of theMoreIf the channel drain is being installed in an area where cars will be driving over it the top of the channel should be recessed one-eighth of an inch to one quarter of an inch into the concrete.
How much does it cost to install drainage?
Installing drainage runs most homeowners between $1,935 and $5,766 with an average cost of $3,831. Small, simpler solutions could be as low as $500 and more complicated projects could get as expensive as $18,000.
How much does a basement drain cost?
Basement drainage systems cost $20 to $90 per linear foot , depending on the type and accessibility. Most often, you’ll find a French drain or similar, but they come in different depths. All drainage for basements deals with hydrostatic pressure pushing water into the walls.
How much does field drain tile cost?
Field drain tile costs $700 to $2,000 per acre. Cost depends on the spacing of the drainage tiles and the size of mains used. You won’t find this type of drain tile in residential settings, just on agricultural land.
How much does a dry well cost?
Dry Wells. Dry wells cost $1,500 to $4,500 on average. In its simplest form, a dry well is a pit filled with gravel, allowing water to drain away from you home. They’re usually connected to other drainage system parts like French drains.
How much does it cost to drain a garden?
Garden and landscaping drainage costs $350 to $10,000. You have several options for redirecting excessive moisture away from your garden or parts of your landscape. Inlets connected to pipes that slope away from the spot may be perfect, or you may need a French-style or a combination of both.
How much does it cost to put drainage under a deck?
Putting drainage under your deck costs $500 to $3,000 on average. Accessibility may drive the price up. Since you can’t get a ditch machine under a deck, you’ll complete most of the work by hand. That adds time, which adds cost.
How much does a concrete catch basin cost?
A concrete catch basin costs $2,000 to $5,000 for installation. That price includes all connections and complete installation. You won’t often find a catch basin on residential property newer than 1960. On residential properties, it was used to separate contamination in the sewer systems.
How much does a trench drain cost?
The surface grades are all oriented to drain to the nearest drop inlet. Trench drain: $70.00 per linear foot.
Where are trench drains set?
Trench drains are set into concrete slabs or in between pavers and must be precisely leveled and the flow line carries water away . Price influencers The above unit costs for various drainage system designs are averages that may increase when certain conditions complicate installation.
Why is residential drainage unique?
Every residential drainage project is unique because every homesite presents a different constellation of challenges. The way these problems are solved relates to the scale of the project, the kind of system proposed, preexisting site conditions, and all of these impact cost.
Is it cheaper to install an underground drain line?
It is far more affordable to install underground systems on a new homesite before the rest of the landscape is built and planted. Retrofitting a drain line or system to existing landscaping, particularly in a front yard, requires a great deal of damage due to excavation and piping.
How much does a yard drain cost?
Yard drainage pipes can run $50 to $200. This solution involves yard inlets, which are like small catch basins with grates on top. The inlets are connected to pipes and distributed elsewhere by way of emitters, which release the flow onto the surface elsewhere in your yard. Each inlet falls within the $4 to $10 range.
How much does a piping system cost?
Piping is $25 to $100 and more, and emitters are $15 to $20. You may also choose to direct the flow into a dry well or the municipal system. A catch basin or storm drain collects water when it builds up during a storm and diverts it to the municipal sewer system.
How much does a concrete trench cost?
A steel driveway trench for yard drainage may cost $100, but a concrete one could be $300. Problems with water may be due to lack of sufficient downspout and gutter drainage. Make sure that your downspouts lead far enough away from your property to avoid risking damage to your foundation.
How much does a window well cost?
Window wells, or egress windows, run $800 to $2,800. These work to direct moisture away from the foundation. The gravel base in the well collects moisture on its own and directs it away. If this is not efficient enough and your well forms puddles, you can add in a pipe that carries the flow to the perimeter units.
How much does it cost to add a downspout extension?
If they don’t, you can add downspout extensions, which can reach up to 25 feet and are $10 to $50 each, or connect the downspout to an underground system. If you already have one to tap into, it should only be about $20 to $50 for each underground extension.
