From a hairline crack to a fully soaked crawl space, our Chicago crew has seen it and fixed it. No guesswork, no scare tactics โ just a clear plan and a fair price.
Licensed & insured in IL ยท 24/7 dispatch

Halo Water Proofing is a IL-licensed Exterior Waterproofing company that treats every Chicago job like it's the only one on the schedule.
Our Chicago crew leads have handled repairs like yours dozens of times before, and a supervisor signs off before we call any job finished.
We've worked on foundations from decades-old Chicago 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.
One phone call gets you a straight answer and a real appointment โ not a vague callback promise.
๐ +1-866-476-1348Water problems build slowly before they become emergencies. These are the clues our Chicago crews hear about most.
If the basement smells damp no matter the season, water is likely finding a way in somewhere you can't see.
Stair-step cracking in block foundations is one of the most common early signs our Chicago crews see.
It's easy to mistake efflorescence for harmless dust, but it actually signals active moisture movement.
A Chicago 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 Chicago schedule.
Peeling paint near the floor upstairs is one of the last signs Chicago homeowners connect to a basement problem.
Whatever's going on with your Chicago property, chances are we've already fixed something similar nearby this month.
A flooded Chicago 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 โNot 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 โAlready 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 โFor yards fighting bad grading, an exterior French drain intercepts water before it ever touches the foundation wall.
Talk Drainage Options โOlder Chicago 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 Chicago commercial projects around business hours or tenant schedules so operations keep running.
Request a Commercial Quote โHere's exactly what Chicago customers can expect from first call to final walkthrough.
You'll talk to a person, not a script โ enough of a conversation to know what to expect before anyone shows up.
No jargon, no pressure โ just a clear look at what's actually going on.
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.
Plenty of companies advertise Exterior Waterproofing in Chicago โ here's what actually separates the ones worth calling from the ones that aren't.
We quote the job in writing after seeing it in person, so there's no surprise on the final invoice.
Our crews stage locally near Chicago, which is why most emergency calls get a technician on-site in under two hours.
Our major repairs come with written, transferable warranties โ useful if you sell the Chicago property later.
Our technicians are trained to diagnose accurately, not to upsell โ that changes the advice you actually get.
We photograph the damage and provide a written scope your insurance adjuster can actually use.
Every Chicago job reflects on the next referral, so we treat each one like it matters.
"Called during a storm and had a tech at my door within two hours. Explained everything before touching anything โ basement's been dry since."
"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."
"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."
If a covered repair doesn't hold up, we come back and make it right โ no arguing, no extra invoice. That's written into every Chicago contract we sign.
๐ +1-866-476-1348Whether you're in an older, established part of Chicago or a newer subdivision still settling, we've likely already worked on a foundation like yours nearby.
We cover these Chicago-area zip codes: 60018 60649 60641 60640 60643 60642 60645 60644 60647 60646 60616 60617 60614 60615 60612 60613 60610 60611 60618 60619 60827 60661 60660 60638 60639 60634 60636 60637 60630 60631 60632 60633 60605 60604 60607 60606 60601 60603 60602 60609 60608 60106 60659 60652 60653 60656 60657 60654 60655 60651 60623 60622 60621 60620 60626 60625 60624 60629 60628 60707 60499 60664 60666 60668 60669 60670 60673 60674 60675 60677 60678 60680 60681 60684 60685 60686 60687 60688 60689 60690 60694 60695 60696 60699 โ plus nearby communities. One call confirms coverage and gets a technician scheduled.
Use the map as a guide to our Chicago service radius โ a quick call confirms specifics.
The longer water sits against your foundation, the more it costs to fix. Our Chicago line is open right now.
๐ Call +1-866-476-1348 โ Chicago 24/7 Line