Wauwatosa & Greater Milwaukee
Foundation, Basement & Crawl Space Services
One local team for every foundation and basement problem your Wauwatosa-area home can throw at us.
One Local Crew for the Whole Job
Wauwatosa Foundation Repair handles the full range of foundation, basement, and crawl space work for homes across Wauwatosa and Greater Milwaukee. Whether it's a sump pump that failed during a storm, a block wall starting to bow inward, water seeping in at the floor-wall joint, or a crawl space under an addition that stays damp, we diagnose the real cause and fix it right. Every service starts with a free inspection and a clear, written estimate — no pressure, no scare tactics, just honest answers about your home.
Because we do all of it under one roof, you're not bouncing between three contractors pointing fingers at each other. If your wet basement turns out to be a settling footing, or your wall crack turns out to be a sign of bowing, we connect the dots in one visit and give you a single, coherent plan.

Sump Pump Repair
Pumps that won't start, run nonstop or fail in a storm — repaired or replaced fast.
Learn moreFoundation Settling Repair
Sinking, sloping floors and stair-step cracks stabilized with piers and underpinning.
Learn moreBasement Waterproofing
Stop seepage and wet walls with interior drain tile, membranes and downspout fixes.
Learn moreBasement Wall Crack Repair
Vertical, diagonal, stair-step and horizontal cracks diagnosed, injected and sealed.
Learn moreCrawl Space Encapsulation
Vapor barriers, vent sealing and dehumidifiers end humidity, mold and musty smells.
Learn moreFoundation Repair
Bowing, leaning and bulging block walls braced with steel beams, anchors and carbon fiber.
Learn more
The Problems We See Most
Around Wauwatosa and the Milwaukee area, the same issues show up again and again — and they're usually tied to our heavy clay soil, deep winter frost, and the age of the housing. Here's what we get called for most often.
Water at the floor-wall joint
Seepage after rain or snowmelt, often from hydrostatic pressure pushing through old drain tile.
Sump pumps that fail or run nonstop
Worn float switches, frozen discharge lines, and pumps that can't keep up in a storm.
Cracks in basement walls
From hairline shrinkage cracks to stair-step and horizontal cracks that signal movement.
Bowing or leaning block walls
Lateral pressure from wet, frozen soil pushing walls inward over time.
Sinking and settling
Sloping floors, sticking doors, and stair-step cracks from a footing losing support.
Why Homeowners Call Us
Honest Diagnosis
We tell you what's actually wrong — and what can wait — before any price talk.
Local Knowledge
We know Tosa's soil, frost, and older homes, so our fixes fit the real cause.
Written Estimates
Clear, itemized pricing up front. No surprise add-ons after we start.
How It Works
From your first call to a finished repair, the process is simple and transparent.
- 1
Call or request a free estimate
Tell us what you're seeing. We'll schedule a no-pressure inspection at a time that works for you.
- 2
On-site inspection
We look at the foundation, basement, or crawl space, trace the real cause, and explain it in plain words.
- 3
Written estimate
You get an itemized quote with options and trade-offs. You decide what to do — no pressure.
- 4
Careful repair
We do the work cleanly, keep mess contained, and walk you through the finished job before we leave.
Get Your Free Estimate
No obligation. We'll take a look and give you straight answers about your foundation or basement.
Request Your Free Estimate
Tell us what's going on and we'll get back to you quickly. No obligation, no pressure — just straight answers about your home.
Prefer to talk? Call (414) 386-5999.
Your details are used only to contact you about your project.