Halo Water Proofing has been the trusted call for Exterior Waterproofing across Fond du Lac because we answer the phone, show up when we say, and stand behind the work.
Free, no-obligation estimates Β· Written pricing
Halo Water Proofing started small in the Fond du Lac area and grew because customers kept referring us to their neighbors β that's still how most of our work comes in today.
Our Fond du Lac crew leads have handled repairs like yours dozens of times before, and a supervisor signs off before we call any job finished.
Our Fond du Lac 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 Fond du Lac technician today, not an automated queue. We'll explain what's going on and get you scheduled.
π +1-866-476-1348Catching one of these early usually means a smaller repair bill and a lot less stress for Fond du Lac homeowners.
A musty smell usually means moisture is already moving through your Fond du Lac basement, even if the floor looks bone dry.
Small cracks in a Fond du Lac foundation rarely stay small β 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.
If a foundation wall looks like it's curving inward, that's beyond a simple patch and needs a real assessment.
These upstairs clues usually show up months after the basement moisture problem actually started.
No two Fond du Lac basements are the same β soil type, age of the home, water table. We match the fix to your actual problem.
A flooded Fond du Lac 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 βWe seal active Fond du Lac foundation cracks with polyurethane injection β stopping the leak at its source instead of patching the surface.
Ask About Crack Repair βA failed sump pump is the top reason for emergency calls across Fond du Lac after heavy rain β we install pumps sized to your actual water volume, plus battery backup for power outages.
Book a Pump Check βFor yards fighting bad grading, an exterior French drain intercepts water before it ever touches the foundation wall.
Talk Drainage Options βA damp Fond du Lac crawl space drives up humidity throughout the house β we seal it completely with heavy-duty vapor barrier and add dehumidification where needed.
Get a Crawl Space Quote βWe handle below-grade waterproofing for Fond du Lac property managers and business owners, scheduled around your operating hours to limit disruption.
Request a Commercial Quote βHere's exactly what Fond du Lac 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.
No verbal number that quietly grows once the truck pulls up β the written quote is the final word.
Our crew completes the repair, cleans up, and walks you through the warranty on what was installed.
We've heard every Fond du Lac 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 β 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.
Our major repairs come with written, transferable warranties β useful if you sell the Fond du Lac property later.
Our technicians are trained to diagnose accurately, not to upsell β that changes the advice you actually get.
We can supply the documentation most carriers ask for before approving a Fond du Lac claim.
Word of mouth is still how most Fond du Lac customers find us, which keeps our standards high.
"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."
"Crawl space smelled bad for years. After encapsulation, the smell upstairs is completely gone."
"Straightforward commercial quote, professional crew, no back and forth."
"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."
"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 β no arguing, no extra invoice. That's written into every Fond du Lac contract we sign.
π +1-866-476-1348Halo Water Proofing covers Fond du Lac and the surrounding zip codes β from long-established neighborhoods to newer builds still settling on their foundations.
Zip codes we serve in and around Fond du Lac: 54937 54935 54936. Not sure your address is included? Call +1-866-476-1348 and we'll confirm right away.
The map below shows our general Fond du Lac coverage area. Call +1-866-476-1348 to confirm service at your exact address.
One call to +1-866-476-1348 gets a licensed Fond du Lac technician on the schedule β often same-day, 24/7 for real emergencies.
π Call +1-866-476-1348 β Fond du Lac 24/7 Line