Halo Water Proofing has been the trusted call for Wet Basement Repair across Somerville because we answer the phone, show up when we say, and stand behind the work.
Free, no-obligation estimates · Real warranties
Halo Water Proofing is a NJ-licensed Wet Basement Repair company that treats every Somerville job like it's the only one on the schedule.
Our Somerville 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 Somerville 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.
One phone call gets you a straight answer and a real appointment — not a vague callback promise.
📞 +1-866-476-1348Most Somerville calls didn't start with a flood — 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.
A crack that wasn't there last year is worth a look before it becomes an active leak point.
Efflorescence is a reliable early sign that water is moving through your Somerville foundation wall right now.
If your pump only shuts off for a few minutes at a time, it's worth having it checked before it fails outright.
This is one sign we tell Somerville customers never to wait on — wall movement tends to progress, not resolve on its own.
Flooring that's cupping near an exterior wall often traces straight back to a basement moisture issue below.
From a 2 a.m. sump pump failure to a planned exterior drainage project, here's what our Somerville crews handle most.
When water shows up fast, we move fast — extraction, drying equipment, and a plan to stop it from happening again.
Get Emergency Help →We seal active Somerville foundation cracks with hydraulic cement injection — stopping the leak at its source instead of patching the surface.
Ask About Crack Repair →Most Somerville pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
Book a Pump Check →Some Somerville properties need both systems working together — we'll say so honestly instead of selling just one.
Talk Drainage Options →Older Somerville homes with vented crawl spaces see the biggest swings in seasonal humidity — encapsulation closes that off for good.
Get a Crawl Space Quote →We can phase larger Somerville commercial projects around business hours or tenant schedules so operations keep running.
Request a Commercial Quote →Here's exactly what Somerville customers can expect from first call to final walkthrough.
We figure out fast whether this needs an emergency dispatch or a scheduled inspection.
A Somerville technician walks the property, checks the foundation and drainage, and explains what's found in plain language.
The number you approve is the number you're billed — no change orders once the crew shows up.
You get documentation of the work plus a real warranty — not just a handshake.
We've heard every Somerville 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.
Our crews stage locally near Somerville, which is why most emergency calls get a technician on-site in under two hours.
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 Somerville customer with an honest fix than push a system you don't need.
Filing a claim can be confusing — we've walked Somerville customers through this process many times.
Word of mouth is still how most Somerville customers find us, which keeps our standards high.
"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."
"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."
"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."
If a covered repair doesn't hold up, we come back and make it right — no arguing, no extra invoice. That's written into every Somerville contract we sign.
📞 +1-866-476-1348Our Somerville coverage spans the full metro area, residential and commercial alike.
Zip codes we serve in and around Somerville: 08876 8876. 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 Somerville service radius — a quick call confirms specifics.
The longer water sits against your foundation, the more it costs to fix. Our Somerville line is open right now.
📞 Call +1-866-476-1348 — Somerville 24/7 Line