Drainage Solutions & Installation on Long Island

Standing Water, Solved Properly

Water that sits on a property does not fix itself. Practical Exterior Maintenance installs drainage across Nassau and Suffolk County — French drains, dry wells, catch basins, channel drains and yard drainage — for homes and commercial properties. Every installation carries our Lifetime Installation Warranty.

Residential and Commercial

Drainage installation for homes and business properties across Nassau and Suffolk County.

Lifetime Installation Warranty

Every drainage installation is covered by our Lifetime Installation Warranty.

Matched to the Property

The solution follows the water, not a standard package sold to every job.

Local Exterior Care

Part of the year-round property maintenance we provide across Long Island.

Open French drain trench with perforated pipe, gravel bed and filter fabric

Drainage Installation for Long Island Properties

French Drains, Dry Wells and Yard Drainage

Most drainage problems look the same from the lawn: water pools where it should not, the ground stays soft for days, and over a few seasons it starts to affect patios, foundations and planting. What differs is where the water is coming from and where it can reasonably go, and that is what decides which solution fits.

A French drain moves water away along a buried perforated pipe set in gravel. A dry well gives collected water somewhere to disperse underground instead of across the surface. Catch basins and channel drains collect water at the point it gathers — the bottom of a driveway, a patio edge, a low corner of the yard. Underground gutter diversions take roof runoff away from the foundation rather than releasing it beside the house.

We also install exterior washing machine dry wells and custom drainage where a property does not fit a standard approach. Residential and commercial, across Long Island.

What Drainage Work Covers

Installations We Carry Out

Drainage installation for homes and commercial properties across Nassau and Suffolk County.

French drain installation for moving water away from problem areas.

Dry well installation, including exterior washing machine dry wells.

Catch basins and channel drains where water collects.

Underground gutter diversions, taking roof runoff away from the foundation.

Yard drainage and standing water solutions.

Lifetime Installation Warranty on every drainage installation.

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Share project details

Call us or get a free online quote to help us identify your project needs.

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We'll follow up

If you requested an online quote, you can expect a callback within 24-48 hours of your request.

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The floor is yours

Connect with an expert and share all project specifics.

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Plan your project

Like what you hear? We'll provide next steps and expert guidance.

Coils of black corrugated drainage pipe on site before installation

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Rainwater running off a house gutter, the runoff an underground diversion carries away
Drainage Solutions FAQs

Common Questions About Our Service

A French drain is a buried perforated pipe set in gravel that carries water away from where it collects. It suits properties where water pools in a particular area and there is somewhere sensible to move it to.
A dry well gives collected water somewhere to disperse underground rather than running across the surface. It is often used where there is no good route to carry water away.
Yes. We install drainage for both residential and commercial properties across Nassau and Suffolk County.
Every drainage installation carries our Lifetime Installation Warranty.
Yes. An underground gutter diversion carries roof runoff away from the foundation instead of releasing it beside the building.
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Site Assessment

We look at where the water comes from, where it collects, and where it can reasonably be taken.

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The Right Solution

French drain, dry well, catch basin or a combination, chosen for the property rather than a standard package.

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Installation

The system goes in and the ground is made good, with the Lifetime Installation Warranty behind it.