Halo Water Proofing has been the Kensington area's go-to call for Wet Basement Repair because we answer the phone, show up on time, and stand behind the work.
We're Halo Water Proofing — a MD-licensed, fully insured waterproofing outfit that's spent years learning exactly how water moves through Kensington-area foundations, and exactly how to stop it.
We don't send apprentices to figure it out on your dime. Every Kensington job is run by a technician who has done this exact repair dozens of times, with a supervisor who signs off before we call it finished.
One call gets you a straight answer and a real appointment window — not a call-back promise.
📞 +1-866-476-1348Most Kensington customers didn't wake up one day with a flooded basement. It usually started small. These are the early signs worth calling about.
A musty smell in the basement or crawl space is usually moisture you can't see yet, not just "old house smell."
Even small cracks are worth a second look — they rarely stay small once seasonal ground movement gets involved.
Efflorescence is a clear sign that water is actively passing through your Kensington foundation wall, even if you've never seen standing water.
A sump pump that never stops cycling is often working harder than it should, or is undersized for your Kensington lot's water table.
This is one sign we tell Kensington customers not to wait on — wall movement tends to progress rather than resolve on its own.
These signs upstairs are often the last clue Kensington homeowners notice, even though the moisture issue started in the basement months earlier.
Every Kensington property is different — soil, slope, foundation age, water table depth. We size the fix to the actual problem, not a one-size package.
When your Kensington basement floods, minutes matter for your drywall, flooring, and belongings. We dispatch a crew immediately, pull the water, and start drying the space with commercial-grade equipment the same visit.
Call for Emergency Service →Hairline cracks are how most Kensington basements start leaking. We use polyurethane injection to seal the crack from the inside out, stopping the leak at the source instead of just painting over the symptom.
Get a Crack Assessment →Already have a sump pump that's failing or too small for your Kensington lot? We'll test it, tell you honestly whether it needs replacing, and size the new one to your actual water volume — not the cheapest unit on the truck.
Schedule a Pump Inspection →For Kensington properties fighting grading or drainage issues, an exterior French drain can intercept water before it ever reaches the foundation wall at all. We map your yard's slope and water flow before recommending which approach fits.
Ask About Drain Systems →Musty smell upstairs that you can't explain? It's usually the crawl space. Our Kensington crews encapsulate the space fully — floor, walls, and vents — so moisture stops migrating into your living areas.
Get a Crawl Space Quote →We can phase larger Kensington commercial projects around business hours or tenant schedules so operations aren't disrupted mid-project.
Request a Commercial Quote →Here's exactly what to expect once you call +1-866-476-1348 for Wet Basement Repair in Kensington.
You call +1-866-476-1348 and talk to a real technician who asks the right questions to understand what's likely happening at your Kensington property.
We walk the space with you, point out what we find, and explain it in plain language — no jargon, no pressure.
No verbal estimates that change later. What's quoted for your Kensington job is what's invoiced.
Our crew completes the work, cleans up the site, and walks you through the warranty coverage on what was installed.
We quote the job in writing after inspecting it in person, so what you agree to on the phone or at your door is what shows up on the final invoice.
Because we're actually based near Kensington rather than routing calls through a national center, we can usually get someone out the same day you call.
Warranty terms are explained before you sign, in plain language, so there's no fine print surprise if you ever need to use it.
Our technicians are paid to diagnose correctly, not to upsell — that changes the advice you actually get on-site.
Filing a water damage claim in Kensington, MD can be confusing — we've done it enough times with Kensington adjusters to help you avoid common denials.
Our name is on trucks driving around Kensington every day — we don't cut corners on a job our neighbors will see.
"They came out the same afternoon I called about water coming in during a storm. Explained everything before they touched anything. Basement's been bone dry since."
"Fair price, showed up on time, cleaned up after themselves. Wish more contractors worked like this."
"Our old sump pump died during the worst storm of the year, obviously. They had a battery backup system installed within a day. Haven't worried about it since."
"Straightforward commercial quote, no back-and-forth, crew was professional the whole project."
"We had three foundation cracks and expected a huge bill. Turned out only one needed injection — they didn't try to sell us on the other two. That honesty is rare."
"Technician actually explained why the water was coming in instead of just quoting a number. First contractor who's done that for us."
Whether you're in the older, established parts of Kensington or a newer subdivision still settling, our crews have likely already worked on a foundation like yours nearby.
We cover the following Kensington-area zip codes: 20895 20891 — plus nearby communities. One call confirms coverage and gets a technician scheduled.
The map below shows our general Kensington coverage footprint. Call +1-866-476-1348 any time to confirm service at your specific address.
The longer water sits against your Kensington foundation, the more it costs to fix. Our line is open right now.
📞 Call +1-866-476-1348 — Kensington 24/7 Line