Serving Jericho, NY

Jericho's Go-To Exterior Waterproofing Crew

From a hairline crack to a fully soaked crawl space, our Jericho crew has seen it and fixed it. No guesswork, no scare tactics โ€” just a clear plan and a fair price.

Background-checked Jericho technicians ยท Written pricing

Licensed Exterior Waterproofing service in Jericho, NY - Halo Water Proofing
75 min Typical Arrival Window
Serving Jericho & nearby 11753 11853
Who We Are

Local, Licensed, and Ready When Jericho Needs Us

We built Halo Water Proofing around a simple promise: show up when we say, tell you the truth about what's wrong, and fix it so it stays fixed.

Professional Exterior Waterproofing technician working in Jericho, NY
Always
Open

Our Jericho crew leads have handled repairs like yours dozens of times before, and a supervisor signs off before we call any job finished.

  • Fully insured contractor throughout NY
  • Round-the-clock service line for Jericho
  • No surprise invoices โ€” always
  • Warrantied repairs on major systems
  • Insurance documentation support on request

We've worked on foundations from decades-old Jericho 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.

A Damp Basement Won't Fix Itself

Talk to a real Jericho technician today, not an automated queue. We'll explain what's going on and get you scheduled.

๐Ÿ“ž +1-866-476-1348
Know the Signs

What Usually Comes Before a Flooded Basement

Most Jericho calls didn't start with a flood โ€” they started with one of these small signs weeks or months earlier.

01

Persistent Mildew Smell

A musty smell usually means moisture is already moving through your Jericho basement, even if the floor looks bone dry.

02

Cracking Near Windows or Corners

A crack that wasn't there last year is worth a look before it becomes an active leak point.

03

Efflorescence on Concrete

That white powder on basement walls is mineral residue left behind as water passes through the concrete.

04

Pump Sounds Overworked

A pump under constant strain tends to fail during the exact storm that needs it most.

05

Bowing Basement Walls

A wall that's starting to bow is a structural issue on top of a water issue โ€” this jumps to the front of our Jericho schedule.

06

Bubbling Paint Near the Baseboard

Flooring that's cupping near an exterior wall often traces straight back to a basement moisture issue below.

What We Fix

Full Exterior Waterproofing Coverage for Jericho Homes & Businesses

From a 2 a.m. sump pump failure to a planned exterior drainage project, here's what our Jericho crews handle most.

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Emergency Water Extraction

A flooded Jericho basement doesn't wait for morning, and neither do we. Our crews pull the standing water and start drying the space the same visit.

Get Emergency Help โ†’
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Structural Leak Repair

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 โ†’
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Sump Pump Installation

Already have a pump that's struggling? We'll test it honestly and tell you whether it needs replacing or just a tune-up.

Book a Pump Check โ†’
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Interior & Exterior Drainage

Some Jericho properties need both systems working together โ€” we'll say so honestly instead of selling just one.

Talk Drainage Options โ†’
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Crawl Space Moisture Control

A damp Jericho crawl space drives up humidity throughout the house โ€” we seal it completely with heavy-duty vapor barrier and add dehumidification where needed.

Get a Crawl Space Quote โ†’
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Commercial Waterproofing

Commercial water intrusion means bigger stakes โ€” inventory, tenants, downtime. We scope commercial Jericho jobs with written specs and a real timeline.

Request a Commercial Quote โ†’
How It Works

What Happens When You Call Halo Water Proofing in Jericho

No pressure, no scripts โ€” just what actually happens once you call +1-866-476-1348.

1

You Call, We Listen

A real technician asks the right questions to understand what's likely happening at your Jericho property before anyone drives out.

2

In-Person Walkthrough

We point out exactly what we find as we find it, so nothing about the diagnosis feels like a black box.

3

Clear, Itemized Estimate

The number you approve is the number you're billed โ€” no change orders once the crew shows up.

4

We Fix It & Back It Up

Our crew completes the repair, cleans up, and walks you through the warranty on what was installed.

Why Jericho Picks Us

The Difference Local, Licensed Experience Makes

We've heard every Jericho horror story about contractors who disappear mid-job or pad the invoice. Here's how we do it differently.

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Written Estimates

You get a real number before any work starts โ€” what you approve is what you're billed.

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Local Dispatch

Our crews stage locally near Jericho, which is why most emergency calls get a technician on-site in under two hours.

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Real Warranties

Our major repairs come with written, transferable warranties โ€” useful if you sell the Jericho property later.

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No Upselling

We'd rather earn a repeat Jericho customer with an honest fix than push a system you don't need.

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Adjuster-Ready Reports

We can supply the documentation most carriers ask for before approving a Jericho claim.

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Standing Behind the Work

Word of mouth is still how most Jericho customers find us, which keeps our standards high.

Reviews

What Jericho Homeowners Are Saying

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"Woke up to a wet basement and had someone out by mid-morning. No pressure, no upsell, just fixed it."

โ€” Homeowner in Jericho
Basement Waterproofing Customer
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"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."

โ€” Homeowner in Jericho
Foundation Crack Repair Customer
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"Crawl space smelled bad for years. After encapsulation, the smell upstairs is completely gone."

โ€” Verified Customer in Jericho
Crawl Space Encapsulation Customer
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"Handled waterproofing for our parking structure with minimal disruption to tenants and stuck to the schedule."

โ€” Business Owner in Jericho
Commercial Waterproofing Customer
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"Expected a huge bill for three cracks, only one actually needed injection. Appreciated the honesty."

โ€” Verified Customer in Jericho
French Drain Installation Customer
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"First contractor who actually explained where the water was coming from instead of just quoting a number."

โ€” Verified Customer in Jericho
Emergency Water Extraction Customer
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"Sump pump inspection was thorough and they didn't try to sell me a new one when mine just needed a part replaced."

โ€” Homeowner in Jericho
Drainage Systems Customer

Our Jericho Promise

We back our Jericho work with real, transferable warranties because we plan to be here long after the job is done, not just for the one visit.

๐Ÿ“ž +1-866-476-1348
FAQ

Questions Jericho Customers Ask Us Most

How fast can a Exterior Waterproofing technician arrive in Jericho?+
Emergency dispatch to Jericho addresses generally runs under two hours; standard appointments can usually be booked the same week.
Do you provide upfront pricing before starting work?+
Always. We never start a Jericho job without a signed, written estimate first.
What emergency Exterior Waterproofing services are available in Jericho?+
Our 24/7 line covers active flooding, sump pump failures, and sudden foundation leaks throughout Jericho, including nights and holidays.
How much does basement waterproofing usually cost in Jericho?+
Every Jericho basement is different, so we avoid quoting blind. What we can promise is a written estimate before anything starts.
Is Halo Water Proofing licensed and insured in Jericho, NY?+
Yes โ€” we're fully licensed and insured to perform Exterior Waterproofing throughout Jericho, NY, including Jericho. Documentation is available on request.
Will you work with my homeowner's insurance claim?+
We're glad to work alongside your insurance company โ€” we've handled this with most major carriers in Jericho, NY.
How long does a typical job take?+
A single crack repair can be same-day. A full interior drain tile and sump system in Jericho usually takes one to three days.
Do you offer a warranty on the work?+
Yes โ€” our major systems come with written, transferable warranties, useful if you sell your Jericho home later.
Can you fix a wet crawl space, not just a basement?+
Absolutely โ€” crawl space encapsulation is one of our most requested Jericho services, especially in older homes.
What areas around Jericho do you actually cover?+
We serve Jericho directly plus the surrounding zip codes listed on this page and nearby communities โ€” call +1-866-476-1348 to confirm your exact address.
Do I need to be home during the repair?+
For most basement and crawl space work, someone should be present at the start and end of the visit, though the crew often works independently in between.
What's the difference between interior and exterior waterproofing?+
Cost, yard access, and how severe the leak is all factor into which approach makes more sense for your Jericho property.
What payment methods do you accept?+
We accept major cards, checks, and financing options for larger Jericho projects โ€” ask about payment plans when you get your quote.
Service Area

Exterior Waterproofing Coverage Across Jericho, NY

Our Jericho coverage spans the full metro area, residential and commercial alike.

We cover these Jericho-area zip codes: 11753 11853 โ€” plus nearby communities. One call confirms coverage and gets a technician scheduled.

Find Us Near Jericho

Exterior Waterproofing Service Map โ€” Jericho, NY

The map below shows our general Jericho coverage area. Call +1-866-476-1348 to confirm service at your exact address.

Water Showing Up in Your Jericho Basement?

The longer water sits against your foundation, the more it costs to fix. Our Jericho line is open right now.

๐Ÿ“ž Call +1-866-476-1348 โ€” Jericho 24/7 Line

Our Services in Jericho, NY

๐Ÿ“ž Emergency: +1-866-476-1348
๐ŸŸข Techs On Duty in Jericho, NY Call +1-866-476-1348