From a hairline crack to a fully soaked crawl space, our Dayton crew has seen it and fixed it. No guesswork, no scare tactics β just a clear plan and a fair price.
Licensed & insured in OH Β· Written pricing

Halo Water Proofing is a OH-licensed Vapor Barrier Installation company that treats every Dayton job like it's the only one on the schedule.
We don't run a bidding war between crews. The Dayton technician who inspects your property is the same one who does the repair, start to finish.
We've worked on foundations from decades-old Dayton 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 Dayton technician today, not an automated queue. We'll explain what's going on and get you scheduled.
π +1-866-476-1348Catching one of these early usually means a smaller repair bill and a lot less stress for Dayton homeowners.
Odor is often the very first clue Dayton homeowners notice, well before any water is visible.
Small cracks in a Dayton foundation rarely stay small β seasonal ground movement tends to widen them over time.
That white powder on basement walls is mineral residue left behind as water passes through the concrete.
A pump under constant strain tends to fail during the exact storm that needs it most.
If a foundation wall looks like it's curving inward, that's beyond a simple patch and needs a real assessment.
Peeling paint near the floor upstairs is one of the last signs Dayton homeowners connect to a basement problem.
No two Dayton basements are the same β soil type, age of the home, water table. We match the fix to your actual problem.
Storm season keeps our Dayton emergency line busy β active flooding always jumps ahead of routine inspections in the queue.
Get Emergency Help βWe seal active Dayton foundation cracks with polyurethane injection β stopping the leak at its source instead of patching the surface.
Ask About Crack Repair βMost Dayton pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
Book a Pump Check βSome Dayton properties need both systems working together β we'll say so honestly instead of selling just one.
Talk Drainage Options βA damp Dayton crawl space drives up humidity throughout the house β we seal it completely with heavy-duty vapor barrier and add dehumidification where needed.
Get a Crawl Space Quote βWe can phase larger Dayton commercial projects around business hours or tenant schedules so operations keep running.
Request a Commercial Quote βHere's exactly what Dayton customers can expect from first call to final walkthrough.
We figure out fast whether this needs an emergency dispatch or a scheduled inspection.
No jargon, no pressure β just a clear look at what's actually going on.
Every Dayton 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 Dayton β here's what actually separates the ones worth calling from the ones that aren't.
You get a real number before any work starts β what you approve is what you're billed.
A local dispatch model means the technician who answers your questions is the same one who shows up.
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 Dayton customer with an honest fix than push a system you don't need.
We photograph the damage and provide a written scope your insurance adjuster can actually use.
Our trucks are recognizable around Dayton β 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."
"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."
Every Dayton 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.
π +1-866-476-1348Halo Water Proofing covers Dayton and the surrounding zip codes β from long-established neighborhoods to newer builds still settling on their foundations.
Zip codes we serve in and around Dayton: 45432 45469 45402 45403 45406 45404 45405 45409 45428 45420 45423 45424 45410 45414 45417 45419 45377 45401 45412 45422 45481 45490 45415 45416 45426 45429 45430 45431 45433 45434 45435 45439 45440 45449 45458 45459. Not sure your address is included? Call +1-866-476-1348 and we'll confirm right away.
Use the map as a guide to our Dayton service radius β a quick call confirms specifics.
The longer water sits against your foundation, the more it costs to fix. Our Dayton line is open right now.
π Call +1-866-476-1348 β Dayton 24/7 Line