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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 Crack Repair
  • EverBrace™ Wall Restoration System
  • PowerBrace™ Wall Repair System
  • CarbonArmor® Wall Reinforcing System
  • GeoLock Repair System
  • 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 Manhasset
BrightWall Installed in Manhasset, NY Basement

BrightWall Installed in Manhasset, NY Basement

Before After
BrightWall Installed in Manhasset, NY Basement BrightWall Installed in Manhasset, NY Basement

Crumbling basement walls in this Manhasset, NY basement were given new life with the installation of BrightWall.

SuperSump Install in Manhasset, NY Basement

SuperSump Install in Manhasset, NY Basement

Before After
SuperSump Install in Manhasset, NY Basement SuperSump Install in Manhasset, NY Basement

This basement experienced water intrusion every time it rained heavily. The SuperSump will help keep their basement dry. The discharge line is directed outside away from the foundation wall.

Mold Problem in Manhasset

Mold Problem in Manhasset

Before After
Mold Problem in Manhasset Mold Problem in Manhasset

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

Trusted Mold Removal & Crawl Space Insulation Pros serving Manhasset, NY 11030

My daughter told me about Healthy Basement Systems and I'm glad she did....
Happy Customers Surrounding Manhasset, NY
Work Requests

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Reviews From Manhasset
Testimonials From Manhasset
Linda from Manhasset, NY has had his SaniDry installed by Healthy Basement Systems a year ago and -- as she...
Testimonial by Linda from Manhasset, NY

Basement Waterproofing, Crawl Space Encapsulation & Foundation Repair Contractor in Manhasset, NY

Does your home have a wet, flooded basement or musty, foul odors? Have your foundation walls started to crack, bow, or buckle? Healthy Basement Systems can help! We are your local go-to for home improvement and repair services in the Manhasset area. We offer Long Island homeowners state-of-the-art solutions for basement waterproofing, crawl space repair and encapsulation, foundation repair, basement finishing, and more. Whether you’re experiencing foundation settlement, a damp crawl space, or another issue, the experts at Healthy Basement Systems have you covered.

Services We Offer in Manhasset & 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

You deserve a healthy, safe, and comfortable home to live in — and Healthy Basement Systems can make it happen. Contact us today at 1-844-768-1870 or click below to schedule a free, no-obligation estimate in Manhasset, NY and throughout Nassau County.

Reliable Solutions for Wet Basements in Manhasset

Does your Manhasset basement leak or flood during heavy rains? If you’ve noticed signs of water seepage or damage, it’s important to identify and repair the issue as soon as possible. As an authorized Basement Systems dealer, Healthy Basement Systems has access to industry-leading basement waterproofing products, including basement sump pumps, interior drainage systems, dehumidifiers, replacement windows, and more. Learn more about our basement waterproofing solutions below!

Basement Waterproofing Services in Manhasset:

  • Perimeter drainage systems
  • Doorway drainage systems
  • Sump pumps
  • Replacement windows
  • Wall coverings
  • Waterproof flooring
  • Dehumidifiers
  • IceGuard® discharge line system
  • Crack repair
  • Downspout extensions

It’s time to say goodbye to basement water problems! Healthy Basement Systems’ highly trained team has the knowledge and expertise to accurately diagnose and repair the problem. Schedule a free on-site inspection and basement waterproofing estimate today!

Manhasset’s Crawl Space Repair & Encapsulation Experts

Foul odors, uneven floors, interior drywall cracks, and heightened allergy symptoms are all signs of a damp crawl space. The good news? Healthy Basement Systems is an expert in identifying and repairing a wide range of crawl space problems, from water intrusion and mold to structural issues, wood rot, and more. With our industry-leading crawl space encapsulation and repair services, you can enjoy a safer, more comfortable, and energy-efficient home.

Crawl Space Repair Services in Manhasset:

  • Crawl space encapsulation
  • SmartPipe™ crawl space drain
  • Drainage matting
  • Wall insulation
  • Floor insulation
  • Secure access wells
  • Crawl space doors
  • Vent covers
  • Structural repair
  • Crawl space fan
  • Self-draining crawl space dehumidifier
  • Wall termite protection

Contact us today at 1-844-768-1870 or simply click below to schedule a free on-site inspection and crawl space repair estimate in Manhasset, NY and throughout Nassau County.

Experienced Foundation Repair Experts Serving the Manhasset Area & Nearby

As one of the most critical parts of your home, ensuring your foundation is in the best condition possible is essential. Foundation wall and floor cracks, and bowing or buckling walls can all indicate a serious problem. When the structural integrity of your Manhasset home is at risk, it can have devastating results. If you’ve noticed troubling signs of foundation damage, don’t hesitate to contact the Healthy Basement Systems team. With a comprehensive, patented line of foundation repair products, you can count on our foundation repair experts to restore your foundation to optimal condition.

Foundation Repair Services in Manhasset:

  • Foundation wall repair systems
  • Crawl space support posts
  • Carbon fiber wall repair system
  • And more

To learn more about our foundation repair services and products, contact us at 1-844-768-1870 or online.

Basement Finishing Contractor Serving Manhasset, NY

Healthy Basement Systems doesn’t just create dryer, healthier basements. We can also help you transform your below-grade space with our basement finishing services. As part of the Total Basement Finishing network, we can access patented and warrantied basement remodeling products.

Our Total Basement Finishing™ system makes it easy to reimagine your basement and ensure it suits your needs now and in the future. Whether you want to add storage to your home, an extra bedroom, or create a space for entertaining friends and family, we have you covered.

Basement Finishing Services in Manhasset, NY

  • Basement flooring
  • Waterproof wall panels
  • Ceiling tiles
  • Basement windows & doors
  • Basement egress window wells
  • And more!

Contact us at 1-844-768-1870 or complete our online form today to learn more about our basement finishing services.

Schedule a Free Estimate Today!

If you’re looking for help with a damp, flooded basement or crawl space, basement finishing, gutter guard installation, or foundation problems, Healthy Basement Systems can help. Contact us today at 1-844-768-1870 or click below to schedule a free on-site inspection and no-obligation estimate in and around Manhasset, NY.

Case Studies From Manhasset
Mr. and Mrs. F had an existing french drain system in their basement. The system failed due to sediment accumulation in the pipes. After a thorough...
Job Stories From Manhasset, NY
Crawl Space Repair in Manhasset, New York

A homeowner in Manhasset, New York reached out to us because their crawl space was nasty, unusable, and cold in the wintertime. So the homeowner reached out to us to see if we could turn their crawl space into a clean, dry, usable, energy-efficient space. After sending one of our specialists out to inspect their crawl space, they recommended they have their crawl space insulated and encapsulated. The way we encapsulate a crawl space is by our crew coming in and installing a layer of drainage matting over the dirt floor, which will separate the crawl space from the dirt floor, while allowing any water or moisture to move freely under the drainage matting. On top of the drainage matting we installed our CleanSpace vapor barrier system, which will prevent any water or moisture from entering the space while making it a clean, bright, dry, usable space. To make this home more energy efficient we installed our SilverGlo insulation along the walls of this crawl space, which will help reflect heat back into the space, making this home more energy-efficient. To ensure this crawl space remains completely dry and usable we installed our SaniDry dehumidifier, which will remove any moisture, mold, or mildew particles from the air helping to create a healthy environment. Now this homeowner has a crawl space that's clean, dry, usable, and energy-efficient for many years to come. 

Basement Protection in Manhasset, New York

A homeowner in Manhasset, New York reached out to us because they couldn't figure out how to keep their basement dry. Whenever it would rain the homeowner would find water entering their basement in several areas and this was becoming a frustrating issue because they were hoping to finish their basement in the future but couldn't because of their leaky basement, so they gave us a call. We sent one of our specialists out to inspect their basement and they recommended waterproofing the basement so they could end up finishing their basement when they're ready. Our specialists recommended they have WaterGuard along with a TripleSafe sump pump system installed, the way this works to keep their basement dry is by our crew first coming in and installing WaterGuard around the perimeter of the basement and connecting it to our sump pump system. WaterGuard is designed to capture water as it tries to enter the basement and directs it to our sump pump system, which then discharges the water back outside and away from the foundation of the home. Our TripleSafe sump pump is designed to keep your basement dry all the time because it gets installed with 3 different pumps, the first pump inside the system is our primary pump, which discharges most of the water that enters the system. The second pump inside our system is our secondary pump, which kicks on if the primary pump becomes overwhelmed with water or if the primary was to ever fail. Our last pump in our system is our battery backup pump, which kicks on in the event the home lost power during a storm and will continue to pump water out of the basement, keeping the basement completely dry even during a power outage. Now this homeowner has a basement that no longer leaks and they can now start thinking about finishing their basement. 

Manhasset, NY Foundation Repair Company

This homeowner in Manhasset, NY had a basement that had developed a foundation crack that was allowing water to seep through it, the homeowner wanted to get this issue resolved and gave us a call. Our team was able to make this basement dry again by fixing the wall crack using our FlexiSpan Crack Repair System which is designed to stop the foundation crack from getting any worse while also stopping water from entering the basement. We also installed our dehumidifier in this basement which is designed to filter out any small mold particles that might be in the air along with any moisture that might be in the air. Our dehumidifier is also a self-discharging dehumidifier system which means the homeowner never needs to go and empty it meaning this basement will never be humid. Now this homeowner has a basement that is no longer leaking and no longer humid. 

Manhasset Basement Mold Issue

Our team was able to take care of the mold while also installing our Sanidry dehumidifier that will filter out any small mold particles in the air.

Work Requests From Manhasset, NY
Project Location: Manhasset, NY
We have had several incidences of water ingress into different areas of the basement following heavy rain. We suspect a hydrostatic pressure issue, but backed up French drains or buried downspout egresses may also be contributing. I would like to get an expert out to diagnose and provide a quote to remedy the issues.
Project Location: Manhasset, NY
Recurring basement flooding thru exterior basement door. Insufficient drainage capacity in stair well
Project Location: Manhasset, NY
Wanted to discuss water proofing basement and treatment of potential damp floorboard where some water recently entered through basement floor. Thanks.
Project Location: Manhasset, NY
Would like to get an estimate for waterproofing my basement.
Project Location: Manhasset, NY
Crawl space has moisture along one wall constantly and then water coming in multiple walls when heavy rain. Not a lot but want to address it
Project Location: Manhasset, NY
Possibly finish an unfinished basement in a newly purchased home for use as a home gym. Recently completely conversion from oil to gas so we are ready to tackle this now. May want to add more windows and change existing to egress or bigger for more light.
Project Location: Manhasset, NY
I have a sump pump and French drain but still get some water coming in at some areas and noticed water on the floor today. unclear if coming from the ground or the window/wall and running down the inside of the wall to below the flooring
Project Location: Manhasset, NY
Install sump pump
Project Location: Manhasset, NY
We are new homeowners and have a contracting team but want to make sure basement is clean and dry before cosmetic work begins.
Project Location: Manhasset, NY
Basement water during rainstorms
Project Location: Manhasset, NY
Mold removal on basement wall
Project Location: Manhasset, NY
I have an on room addition with block foundation. When ever we get heavy rain it gets wet from multiple locations. It seems to have worsen in the past year or so. I can see the water coming though the block foundation.
Project Location: Manhasset, NY
Water in basement. Need waterproofing,\.
Project Location: Manhasset, NY
Water in Basement coming from ground seeping down front wall of house.
Project Location: Manhasset, NY
Basement needs small repairs and waterproofing.
Project Location: Manhasset, NY
I had a leak, and I need a water damage restoration estimate. The leak was in my kitchen and dining rooms (behind a shared all) and into my crawl space in my basement. I am also looking for a service that will treat/encapsulate any mold issue, spray the ceiling of the crawl space with foam insulation, and install a ventilation system into the crawl space. Can you please call me to discuss an estimate?
Project Location: Manhasset, NY
Would like to gut our old partially finished basement and refinish completely using mold resistant materials, bring basement up to current code. Approx 1200 square feet
Project Location: Manhasset, NY
We have just moved in to a home that has your system. We would like to consider changing the fabric walls and flooring and would like an estimate for renovation work. Thank you.
Project Location: Manhasset, NY
Unfinished basement...bought house in 2006. Kids are now 3 years old and need a place to play.

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