From a hairline crack to a fully soaked crawl space, our Sewanee crew has seen it and fixed it. No guesswork, no scare tactics โ just a clear plan and a fair price.
Background-checked Sewanee technicians ยท Real warranties

We built Halo Water Proofing around a simple promise: show up when we say, tell you the truth about what's wrong, and fix it so it stays fixed.
We don't run a bidding war between crews. The Sewanee technician who inspects your property is the same one who does the repair, start to finish.
We've worked on foundations from decades-old Sewanee 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 Sewanee technician today, not an automated queue. We'll explain what's going on and get you scheduled.
๐ +1-866-476-1348Most Sewanee calls didn't start with a flood โ they started with one of these small signs weeks or months earlier.
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 Sewanee crews see.
Efflorescence is a reliable early sign that water is moving through your Sewanee foundation wall right now.
A Sewanee sump pump that never rests is usually undersized or nearing the end of its life.
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 Sewanee homeowners connect to a basement problem.
No two Sewanee basements are the same โ soil type, age of the home, water table. We match the fix to your actual problem.
A flooded Sewanee 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 โWe seal active Sewanee foundation cracks with epoxy injection โ stopping the leak at its source instead of patching the surface.
Ask About Crack Repair โMost Sewanee pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
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 โMusty smell upstairs with no obvious source? Check the crawl space first โ it's usually the culprit.
Get a Crawl Space Quote โWe handle below-grade waterproofing for Sewanee property managers and business owners, scheduled around your operating hours to limit disruption.
Request a Commercial Quote โNo pressure, no scripts โ just what actually happens once you call +1-866-476-1348.
A real technician asks the right questions to understand what's likely happening at your Sewanee property before anyone drives out.
No jargon, no pressure โ just a clear look at what's actually going on.
Every Sewanee quote is written before work starts, not estimated verbally and adjusted later.
Once the job's done, you get written proof of what was installed and exactly what the warranty covers.
Plenty of companies advertise Emergency Waterproofing in Sewanee โ here's what actually separates the ones worth calling from the ones that aren't.
You get a real number before any work starts โ what you approve is what you're billed.
Our crews stage locally near Sewanee, which is why most emergency calls get a technician on-site in under two hours.
Warranty terms are explained in plain language before you sign, with no fine-print surprises later.
We'd rather earn a repeat Sewanee customer with an honest fix than push a system you don't need.
Filing a claim can be confusing โ we've walked Sewanee customers through this process many times.
Our trucks are recognizable around Sewanee โ 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."
"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."
"Crawl space smelled bad for years. After encapsulation, the smell upstairs is completely gone."
"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."
"Crew was respectful of our landscaping during the drain install and left the yard looking better than before they started."
Every Sewanee 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.
๐ +1-866-476-1348Whether you're in an older, established part of Sewanee or a newer subdivision still settling, we've likely already worked on a foundation like yours nearby.
Coverage in Sewanee includes 37375 37383 and neighboring communities โ if you're just outside that list, call anyway, since we often extend service case by case.
Use the map as a guide to our Sewanee service radius โ a quick call confirms specifics.
The longer water sits against your foundation, the more it costs to fix. Our Sewanee line is open right now.
๐ Call +1-866-476-1348 โ Sewanee 24/7 Line