Serving Suffolk and Nassau Counties

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Products & Services

Basement Waterproofing

  • Basement Crack Repair
  • Basement Sump Pump Installation
  • WaterGuard® Drainage Systems
  • CleanSpace® Vapor Barrier
  • Dehumidification Systems
  • Gutter Downspout Extensions
  • Aspen Air Purifier
  • Interior Drainage Systems
  • TripleSafe™ Sump Pump System
  • EverLast™ Basement Windows
  • SunHouse™ Window Wells

Crawl Space Repair

  • Crawl Space Structural Repair
  • CleanSpace® Crawl Space Encapsulation System
  • Crawl Space Insulation
  • CleanSpace® Vapor Barrier
  • Crawl Space Sump Pumps & Drainage Systems
  • SmartJack® Crawl Space Support Jacks
  • SaniDry Sedona Crawl Space Dehumidifier
  • Crawl Space Winterization

Foundation Repair

  • Foundation Leak Repair
  • Foundation Settlement Repair
  • Foundation Crack Repair
  • Tilting Chimney Repair
  • EverBrace™ Wall Restoration System
  • PowerBrace™ Wall Repair System
  • CarbonArmor® Wall Reinforcing System
  • WallDefense™ Wall Brackets & Straps
  • Commercial Foundation Repair

Basement Finishing

  • Basement Remodeling
  • Basement Flooring
  • Waterproof Wall Panels
  • Ceiling Tiles
  • Replacement Windows & Doors
  • Basement Egress Windows
  • Window Wells

Gutter Installation

  • RainDrop Gutter Guards
  • Gutter Downspout Extensions
Before and After Pictures from Great Neck
Great Neck, NY - Drainage System Installed to Stop Basement Water Issue

Great Neck, NY - Drainage System Installed to Stop Basement Water Issue

Before After
Great Neck, NY - Drainage System Installed to Stop Basement Water Issue Great Neck, NY - Drainage System Installed to Stop Basement Water Issue

Water issues were solved in this basement by installing WaterGuard, a below floor drainage system.

Failing Sump Pump System Replaced in Great Beck, New York

Failing Sump Pump System Replaced in Great Beck, New York

Before After
Failing Sump Pump System Replaced in Great Beck, New York Failing Sump Pump System Replaced in Great Beck, New York

before and after we replaced this old failing sump pump system. 

Clean Space Repair in Great Neck, New York

Clean Space Repair in Great Neck, New York

Before After
Clean Space Repair in Great Neck, New York Clean Space Repair in Great Neck, New York

before and after of our clean space system solution 

Company Awards
Best of Long Island 2024
Healthy Basement Systems has been voted Best of Long Island 2024 in the basement waterproofing category.... [Read more]
1 Million Sq. FT. OF CleanSpace Installed
Healthy Basement Sytems has proudly installed 1 Million Square Feet of CLeanSpace form 2018-2019... [Read more]
Pulse of the City Customer Satisfaction Award 2019
We are proud to announce that, for the 5th year in a row, Healthy Basement Systems has won the Star... [Read more]
More Awards

Respected Basement Waterproofing & Foundation Repair Contractor in Great Neck, NY

Products work great; the entire staff was courteous and helpful....
Happy Customers Surrounding Great Neck, NY
Testimonials
Reviews
Work Requests

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Reviews From Great Neck
Testimonials From Great Neck
I was visiting my brother's house one weekend and he was telling me about a whole waterproofing system he had...
Testimonial by Michael O. from Great Neck, NY
I was having water issues in my basement so I decided to do some research online. I found Bill Simone's...
Testimonial by Jane Z. from Great Neck, NY

Great Neck Basement Waterproofing, Basement Finishing, Crawl Space Encapsulation & Foundation Repair Contractor

Looking for reliable waterproofing and repair solutions in Great Neck? Leave it to the pros at Healthy Basement Systems! Specializing in "All Things Basementy," homeowners have trusted us to provide reliable waterproofing and structural repair in Great Neck since 2004. From basement waterproofing to foundation repair, we have proven, warrantied solutions to improve and protect the health and comfort of your home.

Services We Offer in Great Neck & Nearby:

  • Basement Waterproofing
  • Sump Pump Installation
  • Crawl Space Repair
  • Crawl Space Encapsulation
  • Crawl Space Winterization
  • Foundation Repair
  • Gutter Guard Installation
  • Gutter Downspouts & Extensions
  • Air Purification Systems
  • Basement Finishing

When it comes to your home’s health, structural integrity, and visual appeal, it’s essential to work with a contractor you can trust. As part of the Basement Systems, Total Basement Finishing, and Supportworks networks, we offer only the best waterproofing and repair products.

To learn how we can protect your home from water damage and structural issues, get in touch with our team. Call 1-631-581-0808 or click below for a free quote!

Basement Waterproofing Specialist in Great Neck, NY

Are you tired of dealing with basement flooding or leaks every time it rains? Is your basement constantly musty and damp? Healthy Basement Systems can help! As a New York Basement Systems dealer, we offer reliable solutions for basement waterproofing in Great Neck and nearby.

Our Great Neck Basement Waterproofing Services

  • French Drain Systems
  • Drainage Systems
  • Sump Pump Installation
  • Sump Pump Maintenance
  • Sump Pump Repair
  • Basement Wall Crack Repair
  • Wall Panels
  • Drywall Repair Systems
  • Self-Draining Dehumidifiers
  • Subfloor Matting
  • Waterproof Flooring
  • Downspout Extensions

Whether you need a complete basement waterproofing system, sump pump installation, or basement crack repair, the pros at Healthy Basement Systems have you covered. All of our basement waterproofing products are professionally installed and backed by written warranties.

Contact us today to schedule a free Great Neck basement waterproofing quote, and learn how we can keep your home dry and comfortable year-round!

Great Neck Crawl Space Repair Expert

Is your crawl space "out of sight, out of mind?" While many homeowners adopt a similar attitude, neglecting your crawl space can be detrimental to your home's health and comfort. An unhealthy crawl space is vulnerable to water intrusion, high humidity, pests, and more — all of which can affect your home's indoor air quality, energy efficiency, and structural integrity. The good news? Healthy Basement Systems has the expertise and quality crawl space repair solutions to transform your crawl space into a dry and healthy area of your home.

Crawl Space Services We Offer in Great Neck

  • Crawl Space Repair
  • Crawl Space Encapsulation
  • Crawl Space Winterization
  • Crawl Space Dehumidifiers
  • Vapor Barriers
  • Structural Repair
  • Wood Rot Repair
  • Thermal Insulation

From crawl space encapsulation and winterization to dehumidification and structural repairs, you can trust our experienced team to restore the condition of your crawl space. Call 1-631-581-0808 or click below today to schedule a free quote!

Great Neck Basement Finishing Contractor

Reimagine your basement with professional basement finishing in Great Neck. Healthy Basement Systems is proud to be a Total Basement Finishing Contractor in New York. As such, we offer a comprehensive line of durable, waterproof, and visually appealing basement remodeling products designed to transform your unfinished or outdated basement from the ground up.

Our Basement Finishing Services in Great Neck, NY

  • Basement Flooring
  • Waterproof Wall Panels
  • Ceiling Tiles
  • Basement Windows
  • Basement Doors
  • Basement Egress Window Wells
  • Bilco Doors for Basement Entry
  • And more!

With our basement finishing system, your lower level can be anything you want — home gym, hobby room, guest suite, home office, you name it! Contact us at 1-631-581-0808 or online today to schedule a free quote for basement finishing in Great Neck and learn how we can bring your vision to life!

Expert Foundation Repair in Great Neck & Nearby

Have you noticed cracks in your foundation walls or sagging, bouncy floors in the living areas of your home? Are your windows and doors getting stuck when you try to open or close them? These are all signs of a potentially serious foundation problem. Luckily, Healthy Basement Systems is here to help.

As a Supportworks dealer, we have the expertise and proven solutions to identify and eliminate common foundation issues, including foundation wall cracks, leaks, and bowing walls. You can count on our reliable team to thoroughly inspect your foundation and recommend the best solution to restore its stability and structural integrity. From foundation wall repair systems to crawl space support posts, we have the products to ensure your home is protected long-term.

Our Great Neck Foundation Repair Services

  • Foundation Wall Repair
  • Foundation Crack Repair
  • Basement Crack Repair
  • Bowing Foundation Wall Repair
  • Foundation Leak Repair
  • Foundation Wall Anchors
  • Foundation Wall Repair Systems
  • Foundation Pier Systems
  • Street Creep Repair
  • Crawl Space Support Jacks

Ready to get started? Call 1-631-581-0808 or complete the provided form to schedule a free, no-obligation quote for foundation repair in Great Neck, NY

Schedule a free, no-obligation quote today!

If you’re dreaming of a healthier, cleaner, and more energy-efficient home, we can help. Our waterproofing and repair solutions are durable, long-lasting, and backed by some of the best warranties in the industry. To learn more about our services or to schedule a free quote, call 1-631-581-0808 or click below.

Healthy Basement Systems is thrilled to offer foundation repair, crawl space encapsulation, basement finishing, and basement waterproofing in Great Neck and throughout Nassau County.

Case Studies From Great Neck
Waterproofing
A customer was concerned about water coming from different sections of her basement. She called Healthy Basement Systems for a professional solution,...
Job Stories From Great Neck, NY
Leaking Foundation in Great Neck, NY

A homeowner in Great Neck, New York had a basement foundation that was allowing water to enter the basement, this was causing the homeowner to not use parts of their basement with the fear the basement might flood in that area. The homeowner was tired of living with a flooding basement and gave us a call to come inspect their basement issue, after sending one of our specialists out to inspect the basement they recommended they waterproof their basement if they wanted to stop the basement from flooding. The way we waterproof basements is by our crew coming in and jackhammering out a trench around the perimeter of the basement so they can install our WaterGuard system. The way our WaterGuard system works is by it being installed in the trench we dugout and connected to our sump pump system so that as water tries to make its way into the basement it gets captured by our WaterGuard system that then directs the water into our sump pump system, which will then discharge any water out and away from the foundation of the home. To ensure this basement remains completely dry and healthy we installed our dehumidifier system in the basement, which will filter out any mold, mildew, or moisture from the air helping to improve the overall air quality in this basement. Now this homeowner has a basement that will remain dry and usable for many years to come. 

11021

This homeowner in Great Neck, New York had an old sump pump system in their basement which wasn't keeping their basement dry. A sump pump system is the heart of any basement waterproofing system and if that stops working your basement will begin to flood again. This homeowner noticed some small flooding in their basement and decided to was time for a new sump pump system and gave us a call.  Our crew came in and replaced this homeowner's old sump pump system with our basement waterproofing system, which consisted of our WaterGuard and TripleSafe sump pump system. Our crew first installed our perimeter drainage system called WaterGuard, which is designed to capture and water before it enters your basement and redirects the water to our TripleSafe sump pump system. The TripleSafe Sump Pump system comes with three separate pumps in it which ensures your basement remains completely dry, all the time even in a power outage. Our sump pump comes equipped with a primary pump which is designed to handle large amounts of water even in the worst weather conditions. Our secondary pump will kick on if the primary ever failed or if the primary pump is being overwhelmed with water. The final pump in our sump pump system gets connected to our battery backup system, meaning that if the home ever lost power this pump would kick on keeping the basement completely dry and usable. The battery backup system is a great feature to have because you never know when you will be without power. Now this homeowner a brand new basement waterproofing system that will keep their basement completely dry and usable even during a power outage. 

Bowing Basement Wall Repair in Great Neck, NY

This homeowner in Great Neck, NY noticed that their basement foundation wall was starting to bow in and this made the homeowner concerned so they gave us a call to come inspect the foundation. Our team was able to prevent this foundation wall from bowing in anymore by installing our CarbonArmor Wall System along the bowing wall, the CarbonArmor is designed to permanently stabilize basement foundation walls for many years to come. Now this homeowner has a foundation wall that is no longer putting the rest of the house at risk.  

Work Requests From Great Neck, NY
Project Location: Great Neck, NY
Service: Insulation of a room in my basement
Project Location: Great Neck, NY
Basement has flooding issues when there is heavy rain and causes a lot of water to flow in. May require sump pump and interior french drain, could I get a quote for this service?
Project Location: Great Neck, NY
Garage and crawl space waterproofing
Project Location: Great Neck, NY
Have existing french drain with sump pit and pump - have been experiencing unusually high amounts of water coming out of the drain, for days/weeks after rainfall and have also had water intrusion in back of basement, through foundation.
Project Location: Great Neck, NY
Found water in basement after heavy rain
Project Location: Great Neck, NY
Crack on foundation wall and cause leaking into basement
Project Location: Great Neck, NY
Basement was flooded. Need waterproofing, sump pump.
Project Location: Great Neck, NY
Flooding in the basement , it had been under control with 2 sump pumps and a French drain, but the problem is back. We have a high water table and water seeps up from the ground
Project Location: Great Neck, NY
Rain water in basement boiler room - want to see what work is needed, possibly french drains or something else. Thank you!
Project Location: Great Neck, NY
Basement water leaks
Project Location: Great Neck, NY
Basement waterproofing, window well covers, pumps.
Project Location: Great Neck, NY
Basement water leaking
Project Location: Great Neck, NY
Basement leaking inspection and repair.
Project Location: Great Neck, NY
Basement has always has small water issues, but they seem to be getting worse, so we would like an estimate on fixing them before they become a bigger issue. Would also like them fixed for good in hopes we can one day finish our basement and not have to worry about water damage. Thank you
Project Location: Great Neck, NY
Sections of the basement floor are moist, but walls are dry. I also have a crawl space that I would like to have evaluated.
Project Location: Great Neck, NY
Leaky basement.
Project Location: Great Neck, NY
My house is on a slab and I have moisture problems on ground floor.
Project Location: Great Neck, NY
Waterproofing my basement. The basement is generally speaking fine except when there is big rain. then there will be water flowing into the basement.
Project Location: Great Neck, NY
Wet finished basement, and bad smell.want to 1) water proofing it;2) test the air quality;3) get risk of the smells.
Project Location: Great Neck, NY
Water backed up around driveway storm drain pit during major storm. Either install sump pump or dry well.
Serving the following Great Neck, NY zip codes
11020, 11021, 11022, 11023, 11024, 11026, 11027

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