From a hairline crack to a fully soaked crawl space, our Excelsior crew has seen it and fixed it. No guesswork, no scare tactics โ just a clear plan and a fair price.
Free, no-obligation estimates ยท 24/7 dispatch

Halo Water Proofing is a MN-licensed Sump Pump Installation company that treats every Excelsior job like it's the only one on the schedule.
We don't run a bidding war between crews. The Excelsior technician who inspects your property is the same one who does the repair, start to finish.
We've worked on foundations from decades-old Excelsior homes to brand-new builds still settling into their soil, so whatever your basement is dealing with, we've likely seen a version of it nearby.
Talk to a real Excelsior technician today, not an automated queue. We'll explain what's going on and get you scheduled.
๐ +1-866-476-1348Water problems build slowly before they become emergencies. These are the clues our Excelsior crews hear about most.
Odor is often the very first clue Excelsior homeowners notice, well before any water is visible.
Stair-step cracking in block foundations is one of the most common early signs our Excelsior crews see.
That white powder on basement walls is mineral residue left behind as water passes through the concrete.
A Excelsior sump pump that never rests is usually undersized or nearing the end of its life.
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 Excelsior schedule.
Flooring that's cupping near an exterior wall often traces straight back to a basement moisture issue below.
Whatever's going on with your Excelsior property, chances are we've already fixed something similar nearby this month.
Storm season keeps our Excelsior emergency line busy โ active flooding always jumps ahead of routine inspections in the queue.
Get Emergency Help โWe seal active Excelsior foundation cracks with polyurethane injection โ stopping the leak at its source instead of patching the surface.
Ask About Crack Repair โA failed sump pump is the top reason for emergency calls across Excelsior after heavy rain โ we install pumps sized to your actual water volume, plus battery backup for power outages.
Book a Pump Check โAn interior drain tile system routes water to a sump pump before it reaches your Excelsior basement floor at all.
Talk Drainage Options โOlder Excelsior homes with vented crawl spaces see the biggest swings in seasonal humidity โ encapsulation closes that off for good.
Get a Crawl Space Quote โWe can phase larger Excelsior commercial projects around business hours or tenant schedules so operations keep running.
Request a Commercial Quote โNo pressure, no scripts โ just what actually happens once you call +1-866-476-1348.
You'll talk to a person, not a script โ 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.
Every Excelsior quote is written before work starts, not estimated verbally and adjusted later.
Once the job's done, you get written proof of what was installed and exactly what the warranty covers.
We've heard every Excelsior 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 โ the written estimate is final.
Our crews stage locally near Excelsior, which is why most emergency calls get a technician on-site in under two hours.
If a covered repair fails, we come back and fix it. That's part of the contract, not just a promise.
We'd rather earn a repeat Excelsior customer with an honest fix than push a system you don't need.
Filing a claim can be confusing โ we've walked Excelsior customers through this process many times.
Our trucks are recognizable around Excelsior โ 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."
"Fair price, on time, cleaned up after. Wish every contractor worked this way."
"Crawl space smelled bad for years. After encapsulation, the smell upstairs is completely gone."
"Straightforward commercial quote, professional crew, no back and forth."
"Expected a huge bill for three cracks, only one actually needed injection. Appreciated the honesty."
"First contractor who actually explained where the water was coming from instead of just quoting a number."
"Sump pump inspection was thorough and they didn't try to sell me a new one when mine just needed a part replaced."
We back our Excelsior work with real, transferable warranties because we plan to be here long after the job is done, not just for the one visit.
๐ +1-866-476-1348Halo Water Proofing covers Excelsior and the surrounding zip codes โ from long-established neighborhoods to newer builds still settling on their foundations.
Coverage in Excelsior includes 55331 and neighboring communities โ if you're just outside that list, call anyway, since we often extend service case by case.
Use the map as a guide to our Excelsior service radius โ a quick call confirms specifics.
The longer water sits against your foundation, the more it costs to fix. Our Excelsior line is open right now.
๐ Call +1-866-476-1348 โ Excelsior 24/7 Line