From a hairline crack to a fully soaked crawl space, our Kewaunee crew has seen it and fixed it. No guesswork, no scare tactics β just a clear plan and a fair price.
Free, no-obligation estimates Β· Real warranties

We built Halo Water Proofing around a simple promise: show up when we say, tell you the truth about what's wrong, and fix it so it stays fixed.
Every Kewaunee technician we send is background-checked and trained on the exact equipment we install β not a subcontractor picked up for the day.
Our Kewaunee crew leads carry years of hands-on repair experience, not just sales training β which is why the advice you get on-site tends to match what actually needs fixing.
Talk to a real Kewaunee technician today, not an automated queue. We'll explain what's going on and get you scheduled.
π +1-866-476-1348Water problems build slowly before they become emergencies. These are the clues our Kewaunee crews hear about most.
If the basement smells damp no matter the season, water is likely finding a way in somewhere you can't see.
Small cracks in a Kewaunee foundation rarely stay small β seasonal ground movement tends to widen them over time.
That white powder on basement walls is mineral residue left behind as water passes through the concrete.
A Kewaunee sump pump that never rests is usually undersized or nearing the end of its life.
This is one sign we tell Kewaunee customers never to wait on β wall movement tends to progress, not resolve on its own.
Peeling paint near the floor upstairs is one of the last signs Kewaunee homeowners connect to a basement problem.
From a 2 a.m. sump pump failure to a planned exterior drainage project, here's what our Kewaunee crews handle most.
Storm season keeps our Kewaunee emergency line busy β active flooding always jumps ahead of routine inspections in the queue.
Get Emergency Help βNot every crack means a structural problem, but every crack deserves a real look. We'll tell you which kind yours is.
Ask About Crack Repair βMost Kewaunee pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
Book a Pump Check βSome Kewaunee properties need both systems working together β we'll say so honestly instead of selling just one.
Talk Drainage Options βMusty smell upstairs with no obvious source? Check the crawl space first β it's usually the culprit.
Get a Crawl Space Quote βWe handle below-grade waterproofing for Kewaunee property managers and business owners, scheduled around your operating hours to limit disruption.
Request a Commercial Quote βHere's exactly what Kewaunee customers can expect from first call to final walkthrough.
You'll talk to a person, not a script β enough of a conversation to know what to expect before anyone shows up.
We point out exactly what we find as we find it, so nothing about the diagnosis feels like a black box.
The number you approve is the number you're billed β no change orders once the crew shows up.
Once the job's done, you get written proof of what was installed and exactly what the warranty covers.
We've heard every Kewaunee horror story about contractors who disappear mid-job or pad the invoice. Here's how we do it differently.
There's no verbal quote that grows once the crew shows up β the written estimate is final.
We're not routing your call through a national center β the person who answers is close by.
Our major repairs come with written, transferable warranties β useful if you sell the Kewaunee property later.
We'd rather earn a repeat Kewaunee customer with an honest fix than push a system you don't need.
We photograph the damage and provide a written scope your insurance adjuster can actually use.
Our trucks are recognizable around Kewaunee β we don't cut corners on jobs our neighbors will see.
"Woke up to a wet basement and had someone out by mid-morning. No pressure, no upsell, just fixed it."
"Got three quotes for a crack repair. This was the only company that actually explained why the crack was happening instead of just naming a price."
"Our sump pump died during the worst storm of the year, obviously. Battery backup was installed the next day and we haven't worried since."
"Handled waterproofing for our parking structure with minimal disruption to tenants and stuck to the schedule."
"French drain install took two days exactly as quoted, and the yard looked better than before."
"First contractor who actually explained where the water was coming from instead of just quoting a number."
"Crew was respectful of our landscaping during the drain install and left the yard looking better than before they started."
Every Kewaunee technician we send is background-checked and trained on the systems we install, so the crew that inspects your property is the same one that fixes it.
π +1-866-476-1348Whether you're in an older, established part of Kewaunee or a newer subdivision still settling, we've likely already worked on a foundation like yours nearby.
Zip codes we serve in and around Kewaunee: 54216. Not sure your address is included? Call +1-866-476-1348 and we'll confirm right away.
The map below shows our general Kewaunee coverage area. Call +1-866-476-1348 to confirm service at your exact address.
The longer water sits against your foundation, the more it costs to fix. Our Kewaunee line is open right now.
π Call +1-866-476-1348 β Kewaunee 24/7 Line