From a hairline crack to a fully soaked crawl space, our Custer crew has seen it and fixed it. No guesswork, no scare tactics — just a clear plan and a fair price.
Free, no-obligation estimates · 24/7 dispatch
Halo Water Proofing is a WI-licensed Wet Basement Repair company that treats every Custer job like it's the only one on the schedule.
Every Custer technician we send is background-checked and trained on the exact equipment we install — not a subcontractor picked up for the day.
Our Custer crew leads carry years of hands-on repair experience, not just sales training — 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 — not a vague callback promise.
📞 +1-866-476-1348Most Custer calls didn't start with a flood — they started with one of these small signs weeks or months earlier.
A musty smell usually means moisture is already moving through your Custer basement, even if the floor looks bone dry.
Small cracks in a Custer foundation rarely stay small — seasonal ground movement tends to widen them over time.
It's easy to mistake efflorescence for harmless dust, but it actually signals active moisture movement.
If your pump only shuts off for a few minutes at a time, it's worth having it checked before it fails outright.
A wall that's starting to bow is a structural issue on top of a water issue — this jumps to the front of our Custer schedule.
Peeling paint near the floor upstairs is one of the last signs Custer homeowners connect to a basement problem.
Whatever's going on with your Custer property, chances are we've already fixed something similar nearby this month.
A flooded Custer basement doesn't wait for morning, and neither do we. Our crews pull the standing water and start drying the space the same visit.
Get Emergency Help →We seal active Custer foundation cracks with polyurethane injection — stopping the leak at its source instead of patching the surface.
Ask About Crack Repair →A failed sump pump is the top reason for emergency calls across Custer after heavy rain — we install pumps sized to your actual water volume, plus battery backup for power outages.
Book a Pump Check →An interior drain tile system routes water to a sump pump before it reaches your Custer basement floor at all.
Talk Drainage Options →Older Custer homes with vented crawl spaces see the biggest swings in seasonal humidity — encapsulation closes that off for good.
Get a Crawl Space Quote →We can phase larger Custer commercial projects around business hours or tenant schedules so operations keep running.
Request a Commercial Quote →Here's exactly what Custer customers can expect from first call to final walkthrough.
We figure out fast whether this needs an emergency dispatch or a scheduled inspection.
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 — 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 Custer 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 — what you approve is what you're billed.
A local dispatch model means the technician who answers your questions is the same one who shows up.
If a covered repair fails, we come back and fix it. That's part of the contract, not just a promise.
Our technicians are trained to diagnose accurately, not to upsell — that changes the advice you actually get.
We can supply the documentation most carriers ask for before approving a Custer claim.
Our trucks are recognizable around Custer — we don't cut corners on jobs our neighbors will see.
"Called during a storm and had a tech at my door within two hours. Explained everything before touching anything — basement's been dry since."
"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."
"Expected a huge bill for three cracks, only one actually needed injection. Appreciated the honesty."
"Insurance claim was stressful until they stepped in with photos and a written scope. Approved within a week."
"Sump pump inspection was thorough and they didn't try to sell me a new one when mine just needed a part replaced."
If a covered repair doesn't hold up, we come back and make it right — no arguing, no extra invoice. That's written into every Custer contract we sign.
📞 +1-866-476-1348Whether you're in an older, established part of Custer or a newer subdivision still settling, we've likely already worked on a foundation like yours nearby.
Zip codes we serve in and around Custer: 54423. Not sure your address is included? Call +1-866-476-1348 and we'll confirm right away.
Use the map as a guide to our Custer service radius — a quick call confirms specifics.
The longer water sits against your foundation, the more it costs to fix. Our Custer line is open right now.
📞 Call +1-866-476-1348 — Custer 24/7 Line