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

Halo Water Proofing started small in the Galveston area and grew because customers kept referring us to their neighbors β that's still how most of our work comes in today.
Every Galveston technician we send is background-checked and trained on the exact equipment we install β not a subcontractor picked up for the day.
We've worked on foundations from decades-old Galveston 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 Galveston 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 Galveston homeowners.
Odor is often the very first clue Galveston homeowners notice, well before any water is visible.
Small cracks in a Galveston foundation rarely stay small β seasonal ground movement tends to widen them over time.
Efflorescence is a reliable early sign that water is moving through your Galveston foundation wall right now.
A pump under constant strain tends to fail during the exact storm that needs it most.
This is one sign we tell Galveston customers never to wait on β wall movement tends to progress, not resolve on its own.
Peeling paint near the floor upstairs is one of the last signs Galveston homeowners connect to a basement problem.
Whatever's going on with your Galveston 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 βWe seal active Galveston foundation cracks with polyurethane injection β stopping the leak at its source instead of patching the surface.
Ask About Crack Repair βMost Galveston pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
Book a Pump Check βSome Galveston properties need both systems working together β we'll say so honestly instead of selling just one.
Talk Drainage Options βOlder Galveston 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 can phase larger Galveston commercial projects around business hours or tenant schedules so operations keep running.
Request a Commercial Quote βNo pressure, no scripts β just what actually happens once you call +1-866-476-1348.
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.
Every Galveston quote is written before work starts, not estimated verbally and adjusted later.
You get documentation of the work plus a real warranty β not just a handshake.
Plenty of companies advertise Vapor Barrier Installation in Galveston 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.
Warranty terms are explained in plain language before you sign, with no fine-print surprises later.
Our technicians are trained to diagnose accurately, not to upsell β that changes the advice you actually get.
Filing a claim can be confusing β we've walked Galveston customers through this process many times.
Every Galveston job reflects on the next referral, so we treat each one like it matters.
"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."
"Our sump pump died during the worst storm of the year, obviously. Battery backup was installed the next day and we haven't worried since."
"Straightforward commercial quote, professional crew, no back and forth."
"Expected a huge bill for three cracks, only one actually needed injection. Appreciated the honesty."
"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 Galveston 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 Galveston and the surrounding zip codes β from long-established neighborhoods to newer builds still settling on their foundations.
Coverage in Galveston includes 46932 and neighboring communities β if you're just outside that list, call anyway, since we often extend service case by case.
The map below shows our general Galveston coverage area. Call +1-866-476-1348 to confirm service at your exact address.
One call to +1-866-476-1348 gets a licensed Galveston technician on the schedule β often same-day, 24/7 for real emergencies.
π Call +1-866-476-1348 β Galveston 24/7 Line