From a hairline foundation crack to a fully flooded crawl space, Halo Water Proofing has handled it in Mentor before. We show up, we diagnose it straight, and we fix it right.

Halo Water Proofing is a licensed and insured Waterproofing company built around one idea: show up when you say you will, explain the problem in plain language, and fix it so it stays fixed.

We don't send apprentices to figure it out on your dime. Every Mentor 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 โ not a call-back promise.
๐ +1-866-476-1348Most Mentor customers didn't wake up one day with a flooded basement. It usually started small. These are the early signs worth calling about.
If the basement smells damp even when it looks dry, moisture is likely moving through the walls or floor somewhere.
Hairline cracks can widen over a Mentor winter's freeze-thaw cycle and become active leak points by spring.
Efflorescence is a clear sign that water is actively passing through your Mentor foundation wall, even if you've never seen standing water.
If your pump is running around the clock instead of only during storms, it's worth having it evaluated before it fails completely.
A bowing basement wall is a structural concern in addition to a water one โ this is the kind of Mentor call we prioritize fast.
Flooring that's cupping or warping near an exterior wall is a common clue our Mentor 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 Mentor every day.
Standing water in your basement doesn't wait for business hours, and neither do we. Our Mentor emergency crews pump out the basement first, then diagnose where it's getting in so it doesn't happen again next storm.
Call for Emergency Service โA cracked foundation wall isn't just a cosmetic issue โ it's a water entry point and, over time, a structural one. Our Mentor crews assess whether it's a simple seal or a sign of bigger settlement issues before recommending a fix.
Get a Crack Assessment โAlready have a sump pump that's failing or too small for your Mentor lot? We'll test it, tell you honestly whether it needs replacing, and size the new one to your actual water volume โ not the cheapest unit on the truck.
Schedule a Pump Inspection โSome Mentor lots need both an interior and exterior system working together โ we'll tell you honestly if that's the case rather than selling just one.
Ask About Drain Systems โMusty smell upstairs that you can't explain? It's usually the crawl space. Our Mentor crews encapsulate the space fully โ floor, walls, and vents โ so moisture stops migrating into your living areas.
Get a Crawl Space Quote โCommercial properties in Mentor carry bigger stakes when water gets in: inventory, tenants, downtime. We scope commercial jobs with the same crew leads who run our residential work, backed by written specs and timelines.
Request a Commercial Quote โHere's exactly what to expect once you call +1-866-476-1348 for Waterproofing in Mentor.
We start with a phone conversation, not a script โ 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 โ no jargon, no pressure.
You receive a written, itemized quote before any work begins โ 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 โ not just a handshake.
There's no verbal quote that magically grows once the crew arrives at your Mentor property โ the written estimate is the final word.
Our trucks stage locally around Mentor, which is why emergency calls typically get a technician on-site in under two hours, not "sometime tomorrow."
Our repairs come with written, transferable warranties โ a real asset if you sell the Mentor property later.
We'd rather earn a repeat customer with an honest small fix than push a system you don't need.
Filing a water damage claim in Mentor, OH can be confusing โ we've done it enough times with Mentor adjusters to help you avoid common denials.
Word of mouth is still how most Mentor customers find us, which keeps our standards higher than a big out-of-town franchise.
"They came out the same afternoon I called about water coming in during a storm. Explained everything before they touched anything. Basement's been bone dry since."
"Got quotes from three companies for a crack repair. These guys were the only ones who actually explained why the crack was happening instead of just quoting a price."
"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."
"We had three foundation cracks and expected a huge bill. Turned out only one needed injection โ they didn't try to sell us on the other two. That honesty is rare."
"Technician actually explained why the water was coming in instead of just quoting a number. First contractor who's done that for us."
Our Mentor coverage extends across the full metro footprint โ residential streets, commercial corridors, and everything between.
Zip codes we serve in and around Mentor: 44060 44061. Not sure if your address is included? Call +1-866-476-1348 and we'll confirm on the spot.
The map below shows our general Mentor coverage footprint. Call +1-866-476-1348 any time to confirm service at your specific address.
The longer water sits against your Mentor foundation, the more it costs to fix. Our line is open right now.
๐ Call +1-866-476-1348 โ Mentor 24/7 Line