Halo Water Proofing has been the Evanston area's go-to call for Exterior Waterproofing because we answer the phone, show up on time, and stand behind the work.

We're Halo Water Proofing β a IL-licensed, fully insured waterproofing outfit that's spent years learning exactly how water moves through Evanston-area foundations, and exactly how to stop it.

We don't send apprentices to figure it out on your dime. Every Evanston job is run by a technician who has done this exact repair dozens of times, with a supervisor who signs off before we call it finished.
One call gets you a straight answer and a real appointment window β not a call-back promise.
π +1-866-476-1348Water problems rarely announce themselves all at once β they usually show up as small clues first. Here's what our Evanston technicians hear about most often before an inspection.
Odor is often the first sign Evanston customers notice, well before any visible water shows up.
Even small cracks are worth a second look β they rarely stay small once seasonal ground movement gets involved.
That white chalky film on basement walls is efflorescence β mineral deposits left behind as water evaporates through concrete.
A sump pump that never stops cycling is often working harder than it should, or is undersized for your Evanston lot's water table.
A bowing basement wall is a structural concern in addition to a water one β this is the kind of Evanston call we prioritize fast.
Flooring that's cupping or warping near an exterior wall is a common clue our Evanston crews trace back to a drainage issue.
From an emergency pump swap at 2 a.m. to a full exterior drainage system, this is the work we do in Evanston every day.
Standing water in your basement doesn't wait for business hours, and neither do we. Our Evanston emergency crews remove the water first, then diagnose the source so it doesn't happen again next storm.
Call for Emergency Service βA cracked foundation wall isn't just a cosmetic issue β it's a water entry point and, over time, a structural one. Our Evanston crews assess whether it's a simple seal or a sign of bigger settlement issues before recommending a fix.
Get a Crack Assessment βMost sump pump failures we see in Evanston happen during the exact storms that need them most β a battery backup closes that gap when the power drops.
Schedule a Pump Inspection βAn interior drain tile system channels water to a sump pump before it ever reaches your Evanston basement floor β one of the most reliable long-term fixes we install.
Ask About Drain Systems βOlder Evanston homes with vented crawl spaces are especially prone to seasonal moisture swings β encapsulation closes that off for good.
Get a Crawl Space Quote βWe can phase larger Evanston commercial projects around business hours or tenant schedules so operations aren't disrupted mid-project.
Request a Commercial Quote βNo confusing steps, no hard sell β just the same process our Evanston crews follow on every job.
We start with a phone conversation, not a script β enough to know whether this is an emergency dispatch or a scheduled inspection.
We walk the space with you, point out what we find, and explain it in plain language β no jargon, no pressure.
You receive a written, itemized quote before any work begins β the number you approve is the number you're billed.
Once the repair is done, you get documentation of the work and a written warranty β not just a handshake.
You get a written number before any work begins β the price you approve is the price you pay, no change-order games.
Because we're actually based near Evanston rather than routing calls through a national center, we can usually get someone out the same day you call.
Warranty terms are explained before you sign, in plain language, so there's no fine print surprise if you ever need to use it.
Our technicians are paid to diagnose correctly, not to upsell β that changes the advice you actually get on-site.
We document the damage with photos and a written scope your insurance adjuster can actually use, and we'll walk you through the claim process.
Every Evanston job reflects on the next referral, so we treat each one like it's the only advertising that matters.
"Called at 6am with a flooded basement and had a tech at my door by 8. No runaround, no upsell β just fixed it."
"Fair price, showed up on time, cleaned up after themselves. Wish more contractors worked like this."
"Our old sump pump died during the worst storm of the year, obviously. They had a battery backup system installed within a day. Haven't worried about it since."
"Managed our building's parking garage waterproofing project. Kept to the schedule, communicated well with tenants, minimal disruption."
"French drain install took two days like they said it would, not five. Yard was put back together better than before."
"Technician actually explained why the water was coming in instead of just quoting a number. First contractor who's done that for us."
Our Evanston coverage extends across the full metro footprint β residential streets, commercial corridors, and everything between.
We cover the following Evanston-area zip codes: 60201 60202 60208 60204 60203 β plus nearby communities. One call confirms coverage and gets a technician scheduled.
Use the map to gauge our Evanston service radius β for an exact confirmation, a quick call is the fastest way to know.
The longer water sits against your Evanston foundation, the more it costs to fix. Our line is open right now.
π Call +1-866-476-1348 β Evanston 24/7 Line