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Exterior Waterproofing

Stop Water Before It Reaches Inside.

Downspouts, French drains, grading, and window wells. Solve the water problem at the source so your basement stays dry by default.

At a Glance

Typical install time1–3 days
WarrantyIn writing, before we start
Financing0% APR available
Free inspectionYes — no pressure
Problem Signs

Is Water Pooling Where It Shouldn't?

Exterior drainage issues are almost always the root cause of wet basements. If you see these warning signs, water is already attacking your foundation.

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Puddles Near Foundation

Standing water within 3 feet of the house after rain means water is soaking into your foundation walls.

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Overflowing Downspouts

Downspouts dumping directly next to the foundation are a #1 cause of basement leaks — easily fixed.

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Soil Sloping Toward Home

Your yard should slope AWAY from the house 6 inches over 10 feet. If it doesn't, water heads straight for the basement.

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Flooding Window Wells

Window wells that fill with water during storms push moisture straight into basement windows and walls.

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Soggy Spots in Lawn

Persistent wet patches, algae, or moss on the lawn signal poor drainage that eventually reaches your home.

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Erosion Around House

Soil washing away or mulch displacing at the foundation is visible proof water is moving the wrong direction.

Our Solution

A Complete Exterior Drainage Plan.

Interior waterproofing catches water after it enters. Exterior waterproofing stops it from ever getting close. The best systems layer both — but if you're starting fresh, start outside. It's cheaper, easier, and prevents the damage in the first place.

Here's what a full exterior drainage system includes:

Why Choose Us

Why Chicagoland Trusts Our Exterior Work

01

Source-First Approach

We diagnose where water is actually coming from before quoting. Sometimes the fix is downspout extensions; sometimes it's a French drain. We don't oversell.

02

Engineered Grading

Proper grading is the cheapest, most effective fix most homes never get. We re-slope around foundations to direct water away — not pool against your walls.

03

Written warranty. In writing before we start.

If a French drain or window well system we install fails, we come back and make it right. The terms are on paper before we start.

Keep Water Away Before It's Too Late.

Free exterior drainage inspection. We'll map out every problem area and show you the simplest path to a dry basement.