Halo Water Proofing has been the trusted call for Sump Pump Installation across Greenville because we answer the phone, show up when we say, and stand behind the work.
Background-checked Greenville technicians Β· 24/7 dispatch

Halo Water Proofing is a SC-licensed Sump Pump Installation company that treats every Greenville job like it's the only one on the schedule.
Our Greenville crew leads have handled repairs like yours dozens of times before, and a supervisor signs off before we call any job finished.
We've worked on foundations from decades-old Greenville 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 Greenville technician today, not an automated queue. We'll explain what's going on and get you scheduled.
π +1-866-476-1348Most Greenville calls didn't start with a flood β they started with one of these small signs weeks or months earlier.
A musty smell usually means moisture is already moving through your Greenville basement, even if the floor looks bone dry.
Stair-step cracking in block foundations is one of the most common early signs our Greenville crews see.
Efflorescence is a reliable early sign that water is moving through your Greenville foundation wall right now.
A Greenville sump pump that never rests is usually undersized or nearing the end of its life.
This is one sign we tell Greenville customers never to wait on β wall movement tends to progress, not resolve on its own.
These upstairs clues usually show up months after the basement moisture problem actually started.
Whatever's going on with your Greenville property, chances are we've already fixed something similar nearby this month.
When water shows up fast, we move fast β extraction, drying equipment, and a plan to stop it from happening again.
Get Emergency Help βSeasonal ground movement in Greenville tends to widen existing cracks over time, so sealing early usually costs less than waiting.
Ask About Crack Repair βMost Greenville pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
Book a Pump Check βSome Greenville properties need both systems working together β we'll say so honestly instead of selling just one.
Talk Drainage Options βOlder Greenville homes with vented crawl spaces see the biggest swings in seasonal humidity β encapsulation closes that off for good.
Get a Crawl Space Quote βWe handle below-grade waterproofing for Greenville property managers and business owners, scheduled around your operating hours to limit disruption.
Request a Commercial Quote βHere's exactly what Greenville customers can expect from first call to final walkthrough.
A real technician asks the right questions to understand what's likely happening at your Greenville property before anyone drives out.
No jargon, no pressure β just a clear look at what's actually going on.
The number you approve is the number you're billed β no change orders once the crew shows up.
Once the job's done, you get written proof of what was installed and exactly what the warranty covers.
We've heard every Greenville 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 β what you approve is what you're billed.
We're not routing your call through a national center β the person who answers is close by.
Warranty terms are explained in plain language before you sign, with no fine-print surprises later.
If your Greenville basement just needs a small crack seal instead of a full system, that's exactly what we'll tell you.
Filing a claim can be confusing β we've walked Greenville customers through this process many times.
Word of mouth is still how most Greenville customers find us, which keeps our standards high.
"Called during a storm and had a tech at my door within two hours. Explained everything before touching anything β 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."
"Handled waterproofing for our parking structure with minimal disruption to tenants and stuck to the schedule."
"French drain install took two days exactly as quoted, and the yard looked better than before."
"First contractor who actually explained where the water was coming from instead of just quoting a number."
"Sump pump inspection was thorough and they didn't try to sell me a new one when mine just needed a part replaced."
If a covered repair doesn't hold up, we come back and make it right β no arguing, no extra invoice. That's written into every Greenville contract we sign.
π +1-866-476-1348Whether you're in an older, established part of Greenville or a newer subdivision still settling, we've likely already worked on a foundation like yours nearby.
We cover these Greenville-area zip codes: 29614 29607 29605 29601 29609 29602 29603 29604 29612 29616 β plus nearby communities. One call confirms coverage and gets a technician scheduled.
Use the map as a guide to our Greenville service radius β a quick call confirms specifics.
The longer water sits against your foundation, the more it costs to fix. Our Greenville line is open right now.
π Call +1-866-476-1348 β Greenville 24/7 Line