From a hairline crack to a fully soaked crawl space, our Kensington crew has seen it and fixed it. No guesswork, no scare tactics — just a clear plan and a fair price.
Background-checked Kensington technicians · Real warranties
Halo Water Proofing started small in the Kensington area and grew because customers kept referring us to their neighbors — that's still how most of our work comes in today.
We don't run a bidding war between crews. The Kensington technician who inspects your property is the same one who does the repair, start to finish.
We've worked on foundations from decades-old Kensington 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 Kensington technician today, not an automated queue. We'll explain what's going on and get you scheduled.
📞 +1-866-476-1348Most Kensington calls didn't start with a flood — they started with one of these small signs weeks or months earlier.
Odor is often the very first clue Kensington homeowners notice, well before any water is visible.
Stair-step cracking in block foundations is one of the most common early signs our Kensington crews see.
It's easy to mistake efflorescence for harmless dust, but it actually signals active moisture movement.
A Kensington sump pump that never rests is usually undersized or nearing the end of its life.
If a foundation wall looks like it's curving inward, that's beyond a simple patch and needs a real assessment.
Flooring that's cupping near an exterior wall often traces straight back to a basement moisture issue below.
No two Kensington basements are the same — soil type, age of the home, water table. We match the fix to your actual problem.
When water shows up fast, we move fast — extraction, drying equipment, and a plan to stop it from happening again.
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 →A failed sump pump is the top reason for emergency calls across Kensington after heavy rain — we install pumps sized to your actual water volume, plus battery backup for power outages.
Book a Pump Check →Some Kensington properties need both systems working together — we'll say so honestly instead of selling just one.
Talk Drainage Options →Older Kensington homes with vented crawl spaces see the biggest swings in seasonal humidity — encapsulation closes that off for good.
Get a Crawl Space Quote →We handle below-grade waterproofing for Kensington property managers and business owners, scheduled around your operating hours to limit disruption.
Request a Commercial Quote →No pressure, no scripts — just what actually happens once you call +1-866-476-1348.
You'll talk to a person, not a script — enough of a conversation to know what to expect before anyone shows up.
A Kensington 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.
Once the job's done, you get written proof of what was installed and exactly what the warranty covers.
We've heard every Kensington horror story about contractors who disappear mid-job or pad the invoice. Here's how we do it differently.
There's no verbal quote that grows once the crew shows up — the written estimate is final.
Our crews stage locally near Kensington, which is why most emergency calls get a technician on-site in under two hours.
Warranty terms are explained in plain language before you sign, with no fine-print surprises later.
We'd rather earn a repeat Kensington customer with an honest fix than push a system you don't need.
We can supply the documentation most carriers ask for before approving a Kensington claim.
Our trucks are recognizable around Kensington — we don't cut corners on jobs our neighbors will see.
"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."
"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."
"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."
We back our Kensington work with real, transferable warranties because we plan to be here long after the job is done, not just for the one visit.
📞 +1-866-476-1348Our Kensington coverage spans the full metro area, residential and commercial alike.
We cover these Kensington-area zip codes: 11021 11023 11026 — plus nearby communities. One call confirms coverage and gets a technician scheduled.
The map below shows our general Kensington coverage area. Call +1-866-476-1348 to confirm service at your exact address.
One call to +1-866-476-1348 gets a licensed Kensington technician on the schedule — often same-day, 24/7 for real emergencies.
📞 Call +1-866-476-1348 — Kensington 24/7 Line