From a hairline crack to a fully soaked crawl space, our Annandale crew has seen it and fixed it. No guesswork, no scare tactics — just a clear plan and a fair price.
Licensed & insured in MN · Real warranties
Halo Water Proofing started small in the Annandale area and grew because customers kept referring us to their neighbors — that's still how most of our work comes in today.
Our Annandale crew leads have handled repairs like yours dozens of times before, and a supervisor signs off before we call any job finished.
Our Annandale 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 Annandale 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 Annandale basement, even if the floor looks bone dry.
Small cracks in a Annandale 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 Annandale schedule.
Peeling paint near the floor upstairs is one of the last signs Annandale homeowners connect to a basement problem.
Whatever's going on with your Annandale property, chances are we've already fixed something similar nearby this month.
A flooded Annandale basement doesn't wait for morning, and neither do we. Our crews get it out and start drying the space the same visit.
Get Emergency Help →Not 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 →Already have a pump that's struggling? We'll test it honestly and tell you whether it needs replacing or just a tune-up.
Book a Pump Check →Some Annandale properties need both systems working together — we'll say so honestly instead of selling just one.
Talk Drainage Options →Older Annandale 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 Annandale commercial projects around business hours or tenant schedules so operations keep running.
Request a Commercial Quote →Here's exactly what Annandale customers can expect from first call to final walkthrough.
You'll talk to a person, not a script — enough of a conversation to know what to expect before anyone shows up.
A Annandale technician walks the property, checks the foundation and drainage, and explains what's found in plain language.
Every Annandale quote is written before work starts, not estimated verbally and adjusted later.
Our crew completes the repair, cleans up, and walks you through the warranty on what was installed.
Plenty of companies advertise Vapor Barrier Installation in Annandale — here's what actually separates the ones worth calling from the ones that aren't.
There's no verbal quote that grows once the crew shows up — the written estimate is final.
We're not routing your call through a national center — 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.
We'd rather earn a repeat Annandale customer with an honest fix than push a system you don't need.
We can supply the documentation most carriers ask for before approving a Annandale claim.
Word of mouth is still how most Annandale customers find us, which keeps our standards high.
"Called during a storm and had a tech at my door within two hours. Explained everything before touching anything — basement's been dry since."
"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."
"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."
Every Annandale 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.
📞 +1-866-476-1348Halo Water Proofing covers Annandale and the surrounding zip codes — from long-established neighborhoods to newer builds still settling on their foundations.
We cover these Annandale-area zip codes: 55302 — plus nearby communities. One call confirms coverage and gets a technician scheduled.
The map below shows our general Annandale coverage area. Call +1-866-476-1348 to confirm service at your exact address.
One call to +1-866-476-1348 gets a licensed Annandale technician on the schedule — often same-day, 24/7 for real emergencies.
📞 Call +1-866-476-1348 — Annandale 24/7 Line