
Basement Waterproofing & Foundation Repair in Shorewood, WI
Shorewood Basements, Kept Dry & Solid.
Close to the lake and packed with homes built a century ago, Shorewood has its own set of basement challenges. Basement Specialists has been fixing them since 1981.
- Since 1981Locally owned & operated
- Free EstimatesWritten & no-pressure
- Warranty BackedUp to 20 years
- Licensed & InsuredFully bonded
- 4.7 Stars on GoogleFrom local homeowners
Serving Shorewood Since 1981
Older Homes, Tight Lots and Lake Weather
Shorewood is one of the most tightly built communities on the North Shore. Many of its homes and duplexes went up between the 1910s and 1930s, often on block, brick or stone foundations that have been holding back wet clay for nearly a hundred years.
Being this close to Lake Michigan and the Milwaukee River means the ground stays damp for long stretches, and older drain tile under these homes has often clogged or collapsed. Narrow side yards and shared driveways also make digging difficult, so interior solutions are often the best fit here.
Whether you own a single-family home near Atwater Park or an upper-and-lower duplex off Oakland Avenue, we'll find what's causing your water or wall problem and give you a straight answer and a written estimate.

What We See in Shorewood
Common Basement Problems in Shorewood Homes

Many Shorewood homes sit on block, brick or stone walls with mortar that's softened over the decades and lets water seep through.

Damp ground near the lake and river pushes water up through the floor-wall joint, especially in spring.

Original clay drain tile under many homes has clogged with silt or broken apart, so water has nowhere to go.
Our Services in Shorewood
How We Help Shorewood Homeowners
WaterproofingInterior Drain Tile & Sump Systems
For many Shorewood basements, the most reliable fix is new interior drain tile connected to a sump pump. It's installed from inside, which matters on lots where there's barely room to walk between houses.
The system relieves pressure under the floor and along the walls, so seepage stops instead of moving to a new spot.
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 Shorewood basement dry year after year.
Drain Tile Details
Wall LeaksLeaking Walls
Older block and stone walls in Shorewood often leak across whole sections rather than at one crack. We combine drainage with repointing the worst mortar so the wall is drier and stronger.
For poured walls, leaking cracks and tie-rods are sealed from inside with injection.
We'll show you exactly where the water is getting through and explain why we're recommending one repair over another, so there are no surprises on your Shorewood project.
Wall Leak Repair
Bowing WallsBowing Wall Bracing
Decades of clay and frost pressure can push older block walls inward. Steel braces stop the movement from inside, with no digging in tight yards.
We measure the wall first so you know exactly how far it's moved and what it needs.
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 Shorewood home measured sooner rather than later.
Bowing Wall Repair
Sump PumpsSump Pumps & Battery Backups
Many Shorewood homes have shallow or makeshift sump pits that were added long after the house was built. We install properly sized pits and pumps that can keep up.
A battery backup keeps the pump running when lakefront storms knock out the power.
We test the system before we leave and walk you through how it works, so you know your Shorewood basement is protected the next time a storm rolls through.
Sump Pump DetailsSeeing Water or Cracks in Your Shorewood Basement?
We'll come out, find the cause and give you a free written estimate.

Warning Signs
When to Call Us in Shorewood
In older Shorewood homes, these signs often show up a little at a time. Catching them early keeps repairs simpler.
- Damp spots after heavy rain
- White crust on block walls
- Sandy mortar at the base
- A wet line at the floor edge
- Musty smell in a duplex basement
- Cracks reopening after patching
- A sump that runs constantly
- Water around the floor drain
What to Expect
How It Works in Shorewood
- 1Call or Request an EstimateTell us what you're seeing and we'll set up a time.
- 2We Find the CauseWe inspect inside and outside to see what's really going on.
- 3You Get It in WritingA clear explanation and a written estimate.
- 4We Fix It RightOur crew completes the work and cleans up.

Shorewood Questions
Shorewood Basement FAQs
Do you work on Shorewood duplexes?
Yes. We work on single-family homes and duplexes, and we can coordinate with both owners or tenants when a basement is shared.
Can you fix my basement without digging up my small yard?
Usually. Interior drain tile, crack injection, wall braces and sump systems are all done from inside.
Why do so many Shorewood basements feel damp?
Older foundations, clay soil and the nearby lake and river keep the ground wet, and older drainage often can't keep up.
Is it worth repairing an old stone foundation?
In most cases, yes. Repointing, drainage and reinforcement can keep an old stone wall dry and solid for years.
Do you offer free estimates in Shorewood?
Yes. We'll inspect your basement and give you a free written estimate.
How soon can you come out?
Call us at 414-425-0600 and we'll find the soonest time that works for you.
What Homeowners Say
Trusted by Milwaukee-Area Homeowners
“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!!”
“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…”
“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…”
Nearby Communities
We Also Serve Near Shorewood

Shorewood Homeowners
Let's Get Your Basement Dry.
We'll find the cause and give you a free written estimate.