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Basement Waterproofing & Foundation Repair in West Allis, WI

West Allis Basements, Fixed Right.

Bungalows and duplexes on tight city lots give West Allis its character. Basement Specialists fixes the basements underneath them, including in neighboring West Milwaukee.

  • Since 1981Locally owned & operated
  • Free EstimatesWritten & no-pressure
  • Warranty BackedUp to 20 years
  • Licensed & InsuredFully bonded
  • 4.7 Stars on GoogleFrom local homeowners

Serving West Allis Since 1981

Classic City Homes on Tight Lots

West Allis is full of bungalows, Cape Cods and duplexes built from the 1910s through the 1950s, set close together on city lots. The same goes for neighboring West Milwaukee. Many of those homes have block foundations that have been cracking and seeping for years.

Tight lots and shared driveways make exterior digging difficult, so interior repairs are usually the best fit here. Older drain tile, shallow sump pits and window wells without drains are common sources of trouble.

We'll find what's causing your problem and give you a clear, written estimate, whether you own a single-family home or a duplex with tenants.

Water running down a basement wall

What We See in West Allis

Common Basement Problems in West Allis Homes

Water on a basement wall
Wall LeaksSeeping Block Walls

Older block walls fill with water and seep along the bottom courses.

Horizontal crack
CracksHorizontal Cracks

Clay pressure cracks block walls sideways and can start them bowing.

Flooded window well
WindowsLeaking Window Wells

Old window wells without drains fill up and leak.

Our Services in West Allis

How We Help West Allis Homeowners

Drain tile in a trench along a basement floorWaterproofing

Interior Drain Tile & Sump Systems

Interior drain tile and a sump are often the best fit on tight West Allis lots, since everything is done from inside.

It relieves pressure along the walls and floor so seepage stops.

When the work is done, the trench is patched with fresh concrete and the basement is cleaned up, so you can get back to using the space. It's one of the most dependable ways to keep a West Allis basement dry year after year.

Drain Tile Details
Steel braces on a basement wallBowing Walls

Bowing Wall Bracing

Horizontal cracks and leaning block walls are stabilized with steel braces installed from inside.

No digging in your yard or your neighbor's.

Caught early, a moving wall is a straightforward fix. Waiting usually means a bigger repair, which is why we recommend having any leaning wall in your West Allis home measured sooner rather than later.

Bowing Wall Repair
Basement bedroom with an egress windowWindows

Egress Windows & Window Wells

We rebuild leaking window wells with drains and covers.

We also install egress windows for basement bedrooms in bungalows and Capes.

Every window and well we install is set to drain properly, so it adds light and safety to your West Allis basement without adding a new leak.

Egress Windows
Sump pump and battery backupSump Pumps

Sump Pumps & Battery Backups

Shallow or makeshift pits are replaced with properly sized pits and pumps.

A battery backup keeps the pump running in outages.

We test the system before we leave and walk you through how it works, so you know your West Allis basement is protected the next time a storm rolls through.

Sump Pump Details

Seeing Water or Cracks in Your West Allis Basement?

We'll come out, find the cause and give you a free written estimate.

Horizontal crack in a block wall

Warning Signs

When to Call Us in West Allis

These are the signs we see most in West Allis and West Milwaukee homes.

  • Damp lower block courses
  • White crust on walls
  • Horizontal cracks
  • A wall leaning in
  • Water near the floor drain
  • Window wells holding water
  • A shallow or old sump pit
  • Musty smell in a duplex basement

What to Expect

How It Works in West Allis

  1. 1Call or Request an EstimateTell us what you're seeing and we'll set up a time.
  2. 2We Find the CauseWe inspect inside and outside to see what's really going on.
  3. 3You Get It in WritingA clear explanation and a written estimate.
  4. 4We Fix It RightOur crew completes the work and cleans up.
Basement Specialists answering a homeowner's questions

West Allis Questions

West Allis Basement FAQs

Do you serve West Milwaukee too?

Yes. We serve both West Allis and West Milwaukee.

Can you fix my basement without digging on a tight lot?

Usually. Most of our repairs are done from inside.

Do you work on duplexes?

Yes, and we can coordinate around tenants.

Why is the bottom of my block wall wet?

Water fills the hollow cores and drains down, so it shows up low on the wall.

Can old window wells be fixed?

Yes. We add drains and covers or replace them.

How do I schedule an estimate?

Call 414-425-0600 or request a free estimate online.

What Homeowners Say

Trusted by Milwaukee-Area Homeowners

GoogleGoogle Rating4.7Based on 13 Google reviewsRead Our Reviews
“We had Basement Specialists do foundation work for us, they were affordable, completed the work in a timely manner, and did a great job at cleanup. We even had some extra work done around the porch foundation which was reasonable and looks great. We would highly recommend them!!”
Gay H. Google Review
“We have used Basement Specialists a couple of times. They have been simply wonderful to work with. To start with, the office is responsive, and they were easy to schedule with. Dale showed up promptly…”
Elizabeth H. Google Review
“Just had them do foundation work for us. They did a good job, they did put runners down. Even put some on the basement steps, even after I told them they didn't have to…”
Sharon G. Google Review

Nearby Communities

We Also Serve Near West Allis

West Allis Homeowners

Let's Get Your Basement Dry.

We'll find the cause and give you a free written estimate.

Drain tile installation