
Basement Waterproofing & Foundation Repair in Waukesha, WI
Waukesha Basements, Fixed for Good.
From older homes near downtown and the Fox River to newer neighborhoods on the edges of the city, Waukesha basements face wet ground and Wisconsin clay. Basement Specialists fixes them.
- Since 1981Locally owned & operated
- Free EstimatesWritten & no-pressure
- Warranty BackedUp to 20 years
- Licensed & InsuredFully bonded
- 4.7 Stars on GoogleFrom local homeowners
Serving Waukesha Since 1981
The Spring City Has Wet Ground
Waukesha earned the nickname "Spring City" for its natural springs, and plenty of homeowners here know that water is never far below ground. The Fox River runs through the city, and older homes near downtown can see groundwater rise quickly after storms.
The city's housing ranges from homes built in the early 1900s with block, brick and stone foundations to newer neighborhoods with poured walls. Older homes often deal with aging drain tile and seeping walls, while newer ones see cracks and tie-rods leak in wet seasons.
Whatever you're dealing with, we'll find the cause and give you a clear plan and a written estimate.

What We See in Waukesha
Common Basement Problems in Waukesha Homes

Older walls near downtown seep through softened mortar.

High groundwater near the river pushes water in after storms.

Newer poured walls can leak at cracks and tie-rods.
Our Services in Waukesha
How We Help Waukesha Homeowners
WaterproofingInterior Drain Tile & Sump Systems
New interior drain tile and a sump give Waukesha's high groundwater a dependable way out.
It's installed from inside and works in older and newer basements alike.
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 Waukesha basement dry year after year.
Drain Tile Details
Wall LeaksLeaking Walls
Older stone and block walls get drainage plus repointing, and poured walls get crack injection.
We match the repair to your wall type.
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 Waukesha project.
Wall Leak Repair
Bowing WallsBowing Wall Bracing
Older block walls can lean under clay and frost pressure. Steel braces stop the movement from inside.
We measure the wall first so you know exactly 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 Waukesha home measured sooner rather than later.
Bowing Wall Repair
Sump PumpsSump Pumps & Battery Backups
We install properly sized pumps and battery backups to keep up with Waukesha's wet ground.
We route the discharge away from your foundation.
We test the system before we leave and walk you through how it works, so you know your Waukesha basement is protected the next time a storm rolls through.
Sump Pump DetailsSeeing Water or Cracks in Your Waukesha Basement?
We'll come out, find the cause and give you a free written estimate.

Warning Signs
When to Call Us in Waukesha
In Waukesha, water close to the surface makes these signs common.
- Water after heavy rain
- Seepage at the floor edge
- Damp stone or block walls
- Leaking poured wall cracks
- A wall leaning in
- White crust on walls
- A sump that runs constantly
- Musty smell downstairs
What to Expect
How It Works in Waukesha
- 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.

Waukesha Questions
Waukesha Basement FAQs
Why is groundwater such a problem in Waukesha?
The area's springs and the Fox River keep groundwater close to the surface in many neighborhoods.
Do you serve all of Waukesha?
Yes, from downtown to the newer neighborhoods.
Can an older stone foundation be kept dry?
Yes. Drainage and repointing make a big difference.
Can newer poured walls leak?
Yes, at cracks and tie-rod holes in wet seasons.
Do I need a battery backup?
If your pump runs often, we strongly recommend one.
How do I schedule an estimate?
Call 414-425-0600 or request a free estimate online.
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 Waukesha

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