Halo Water Proofing has been the trusted call for Exterior Waterproofing across Mount Pleasant because we answer the phone, show up when we say, and stand behind the work.
Free, no-obligation estimates · 24/7 dispatch
Halo Water Proofing is a SC-licensed Exterior Waterproofing company that treats every Mount Pleasant job like it's the only one on the schedule.
Our Mount Pleasant crew leads have handled repairs like yours dozens of times before, and a supervisor signs off before we call any job finished.
Our Mount Pleasant crew leads carry years of hands-on repair experience, not just sales training — which is why the advice you get on-site tends to match what actually needs fixing.
One phone call gets you a straight answer and a real appointment — not a vague callback promise.
📞 +1-866-476-1348Water problems build slowly before they become emergencies. These are the clues our Mount Pleasant crews hear about most.
Odor is often the very first clue Mount Pleasant homeowners notice, well before any water is visible.
Small cracks in a Mount Pleasant foundation rarely stay small — seasonal ground movement tends to widen them over time.
Efflorescence is a reliable early sign that water is moving through your Mount Pleasant foundation wall right now.
A pump under constant strain tends to fail during the exact storm that needs it most.
A wall that's starting to bow is a structural issue on top of a water issue — this jumps to the front of our Mount Pleasant schedule.
Peeling paint near the floor upstairs is one of the last signs Mount Pleasant homeowners connect to a basement problem.
Whatever's going on with your Mount Pleasant property, chances are we've already fixed something similar nearby this month.
Storm season keeps our Mount Pleasant emergency line busy — active flooding always jumps ahead of routine inspections in the queue.
Get Emergency Help →Not 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 →Most Mount Pleasant pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
Book a Pump Check →Some Mount Pleasant properties need both systems working together — we'll say so honestly instead of selling just one.
Talk Drainage Options →Musty smell upstairs with no obvious source? Check the crawl space first — it's usually the culprit.
Get a Crawl Space Quote →We handle below-grade waterproofing for Mount Pleasant property managers and business owners, scheduled around your operating hours to limit disruption.
Request a Commercial Quote →Here's exactly what Mount Pleasant customers can expect from first call to final walkthrough.
We figure out fast whether this needs an emergency dispatch or a scheduled inspection.
We point out exactly what we find as we find it, so nothing about the diagnosis feels like a black box.
No verbal number that quietly grows once the truck pulls up — 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.
We've heard every Mount Pleasant horror story about contractors who disappear mid-job or pad the invoice. Here's how we do it differently.
You get a real number before any work starts — what you approve is what you're billed.
We're not routing your call through a national center — the person who answers is close by.
Our major repairs come with written, transferable warranties — useful if you sell the Mount Pleasant property later.
Our technicians are trained to diagnose accurately, not to upsell — that changes the advice you actually get.
We can supply the documentation most carriers ask for before approving a Mount Pleasant claim.
Every Mount Pleasant 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 — 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."
"Sump pump inspection was thorough and they didn't try to sell me a new one when mine just needed a part replaced."
Every Mount Pleasant 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.
📞 +1-866-476-1348Our Mount Pleasant coverage spans the full metro area, residential and commercial alike.
We cover these Mount Pleasant-area zip codes: 29466 29464 29465 — plus nearby communities. One call confirms coverage and gets a technician scheduled.
Use the map as a guide to our Mount Pleasant service radius — a quick call confirms specifics.
One call to +1-866-476-1348 gets a licensed Mount Pleasant technician on the schedule — often same-day, 24/7 for real emergencies.
📞 Call +1-866-476-1348 — Mount Pleasant 24/7 Line