Licensed, Bonded & Insured in Wisconsin Serving Waukesha County & Greater Milwaukee
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Exterior Waterproofing in Brookfield, WI

A leaking Brookfield basement stopped at the source - we dig to the footing and seal your wall from the outside so water never reaches the inside. Free inspection, lifetime transferable warranty.

Call +1 (414) 587-3093
Local & Family-Owned

Exterior waterproofing Brookfield homeowners actually trust

When a basement wall keeps leaking, the water is getting in from the outside, so that is where the real fix belongs. Exterior waterproofing seals the wall on its outer face and drains the water away at the footing, which stops it before it ever reaches your Brookfield basement. It is the most thorough way to keep a basement dry, and it is the right call for a chronic leak or a finished space you want to protect.

Brookfield sits on clay-rich glacial till, with the Fox River and Underwood Creek running through town. That clay soaks up the spring snowmelt and swells, and the saturated ground pushes hydrostatic pressure straight against your foundation. The city runs from mid-century ranches to newer subdivisions on larger lots, and on both the water tends to get in at the cove joint where the wall meets the footing and through cracks in the block. An interior patch covers the inside, but the block stays wet and the water finds another path.

We are based nearby at 2128 Easy St in Waukesha, and Nick, Luis, and our own crew have been sealing walls like these since 1998. During a free inspection we find where the water is really coming in, dig along that wall, seal it, and drain it, then back the work with a lifetime transferable warranty. One Brookfield homeowner had fought a wet wall for years; we sealed the outside and their basement stayed bone-dry through the next spring thaw.

Call +1 (414) 587-3093
Exterior waterproofing methods for Brookfield, WI homes - Basement Foundation Repair
How We Waterproof It in Brookfield

Proven exterior waterproofing built for Brookfield

Excavation down to the footing

We dig carefully along the leaking wall to expose it top to bottom, all the way to the footing, so the full face can be sealed. In Brookfield's clay till this is slow, deliberate work.

Liquid waterproof membrane

After cleaning the wall and patching cracks with hydraulic cement, we coat the whole surface with a thick elastomeric membrane that seals out the water for good.

Dimple board + weeping tile drainage

A dimpled drainage board gives water an air gap to fall down, and perforated weeping tile at the footing collects it and carries it away from your home.

Washed gravel backfill & regrading

Clean washed gravel wraps the weeping tile for fast drainage, then we backfill the soil and re-grade so the surface slopes water away from the foundation.

Warning Signs

Signs you need exterior waterproofing in Brookfield

  • Water seeping into the basement after heavy rain or the spring thaw
  • White chalky efflorescence on the block where water pushes through
  • A musty, damp smell that never quite leaves the basement
  • Paint peeling or bubbling off a foundation wall
  • Water pooling against the foundation outside after a storm
  • A chronic leak that interior patches in Brookfield clay never solved
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Why Brookfield Chooses Us

Exterior waterproofing built for Brookfield homes

  • Our own crew does the digging. Every step, from the first shovel to the final grade, is handled by our trained, background-checked team out of our Easy St shop.
  • We know Brookfield's clay till and the Underwood Creek corridor. The soil here holds water and the ground swells every spring, and we build the drainage to match what your yard actually does.
  • Lifetime transferable warranty. If water ever comes back through that wall, we return at no cost, and the warranty carries to the next owner when you sell.
  • Honest, written quotes. Free inspection, a clear price on paper, and Brookfield neighbors who send us their friends for exactly that reason.
Lifetime

Backed by a lifetime transferable warranty

We don't just waterproof your Brookfield basement, we stand behind it. If water ever finds its way back through that wall, we come back and make it right at no cost, and the warranty transfers to the next owner.

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Real Results

What your Brookfield neighbors say

★★★★★

They replaced our drain tile, put in a sump pump, set steel beams, and sealed the basement walls - then redid the window wells and buried a downspout outside. The price was competitive and Nick, Luis and the crew explained everything as they went.

Barb Ahrens
Barb Ahrens
Verified Google review
★★★★★

What an amazing job. There aren't enough words to say how much we appreciate Nick, Luis and the crew. The work was beautiful and they left the job site perfect. Thank you so much!

Ken Noffke
Ken Noffke
Verified Google review
Find Us in Brookfield

Your local exterior waterproofing team

Basement Foundation Repair, LLC

2128 Easy St
Waukesha, WI 53188

We work out of our shop just up the road in Waukesha, so your Brookfield dig is handled by a local crew that serves this city and the neighborhoods around it every week.

Phone: +1 (414) 587-3093

Hours: Mon–Fri 7am–7pm · Sat 8am–4pm

Call +1 (414) 587-3093
More In Brookfield

Other basement services we offer in Brookfield

See everything we do in Brookfield
Nearby

Exterior waterproofing near Brookfield

We waterproof basements across Waukesha County and Greater Milwaukee. If you're just outside the city, we serve your community too:

Elm Grove, WIWauwatosa, WINew Berlin, WIPewaukee, WIAll 14 areas
Questions, Answered

Brookfield exterior waterproofing FAQs

No. We dig only along the wall the water is coming through and leave the rest of your Brookfield lot alone. On the bigger subdivision lots out here that usually means one side of the house, and we protect the surrounding grass and plantings while we work.
Most jobs run a few days, depending on how much wall we open and how easy the yard is to reach. Brookfield's clay-rich glacial till is slow to dig, and we build that into the timeline you get in writing before we start.
Yes, that is exactly what it fixes. When snowmelt saturates Brookfield's clay every spring, the swollen soil pushes water at the wall. Sealing the outside and adding weeping tile at the footing drains it away before it can get in. One Brookfield basement stayed bone-dry through the next spring thaw after we sealed the outside.
Both keep a basement dry, and the right pick depends on your home. Exterior waterproofing stops water at the wall and is the most thorough fix, which is worth it for a finished basement or a leak that keeps coming back. Interior drain tile is less invasive and easier on the budget. We give you an honest recommendation at the free inspection.
Usually yes. Interior sealers coat the inside of the wall, so water keeps soaking the block from outside and finds a new way in. Exterior waterproofing seals the wall face and drains the water off at the footing, which is why it holds when inside patches have failed.
It depends on how long the wall is, how deep the footing sits, and how easy it is to get equipment to the dig. Because it involves excavation it costs more than an interior system, and you get an honest written quote after a free in-home inspection, with no guessing over the phone.
On most Brookfield homes water gets in at the cove joint where the wall meets the footing and through cracks in the block. During the free inspection we find the real entry point so we seal and drain the right wall from the outside.
Free, No-Pressure Inspection

Wet wall in your Brookfield basement?

Don't wait for the next big rain or spring thaw. Talk to a real member of our family team today - we'll inspect your Brookfield basement, find where the water is getting in, and give you an honest, written quote at no cost.

Call +1 (414) 587-3093

Same-week appointments  ·  Financing available  ·  Lifetime transferable warranty

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