From a hairline crack to a fully soaked crawl space, our Friendship crew has seen it and fixed it. No guesswork, no scare tactics โ just a clear plan and a fair price.
Licensed & insured in WI ยท Written pricing

Halo Water Proofing started small in the Friendship area and grew because customers kept referring us to their neighbors โ that's still how most of our work comes in today.
Our Friendship crew leads have handled repairs like yours dozens of times before, and a supervisor signs off before we call any job finished.
Our Friendship crew leads carry years of hands-on repair experience, not just sales training โ which is why the advice you get on-site tends to match what actually needs fixing.
One phone call gets you a straight answer and a real appointment โ not a vague callback promise.
๐ +1-866-476-1348Catching one of these early usually means a smaller repair bill and a lot less stress for Friendship homeowners.
Odor is often the very first clue Friendship homeowners notice, well before any water is visible.
Stair-step cracking in block foundations is one of the most common early signs our Friendship crews see.
That white powder on basement walls is mineral residue left behind as water passes through the concrete.
A pump under constant strain tends to fail during the exact storm that needs it most.
A wall that's starting to bow is a structural issue on top of a water issue โ this jumps to the front of our Friendship schedule.
Peeling paint near the floor upstairs is one of the last signs Friendship homeowners connect to a basement problem.
No two Friendship basements are the same โ soil type, age of the home, water table. We match the fix to your actual problem.
A flooded Friendship basement doesn't wait for morning, and neither do we. Our crews extract it fast and start drying the space the same visit.
Get Emergency Help โWe seal active Friendship foundation cracks with polyurethane injection โ stopping the leak at its source instead of patching the surface.
Ask About Crack Repair โMost Friendship pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
Book a Pump Check โAn interior drain tile system routes water to a sump pump before it reaches your Friendship basement floor at all.
Talk Drainage Options โOlder Friendship homes with vented crawl spaces see the biggest swings in seasonal humidity โ encapsulation closes that off for good.
Get a Crawl Space Quote โCommercial water intrusion means bigger stakes โ inventory, tenants, downtime. We scope commercial Friendship jobs with written specs and a real timeline.
Request a Commercial Quote โHere's exactly what Friendship customers can expect from first call to final walkthrough.
A real technician asks the right questions to understand what's likely happening at your Friendship property before anyone drives out.
A Friendship technician walks the property, checks the foundation and drainage, and explains what's found in plain language.
No verbal number that quietly grows once the truck pulls up โ the written quote is the final word.
Once the job's done, you get written proof of what was installed and exactly what the warranty covers.
We've heard every Friendship horror story about contractors who disappear mid-job or pad the invoice. Here's how we do it differently.
You get a real number before any work starts โ what you approve is what you're billed.
We're not routing your call through a national center โ the person who answers is close by.
If a covered repair fails, we come back and fix it. That's part of the contract, not just a promise.
If your Friendship basement just needs a small crack seal instead of a full system, that's exactly what we'll tell you.
Filing a claim can be confusing โ we've walked Friendship customers through this process many times.
Every Friendship job reflects on the next referral, so we treat each one like it matters.
"Woke up to a wet basement and had someone out by mid-morning. No pressure, no upsell, just fixed it."
"Fair price, on time, cleaned up after. Wish every contractor worked this way."
"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."
"Insurance claim was stressful until they stepped in with photos and a written scope. Approved within a week."
"Crew was respectful of our landscaping during the drain install and left the yard looking better than before they started."
Every Friendship 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.
๐ +1-866-476-1348Halo Water Proofing covers Friendship and the surrounding zip codes โ from long-established neighborhoods to newer builds still settling on their foundations.
Coverage in Friendship includes 53934 and neighboring communities โ if you're just outside that list, call anyway, since we often extend service case by case.
The map below shows our general Friendship 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 Friendship line is open right now.
๐ Call +1-866-476-1348 โ Friendship 24/7 Line