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 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
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

Middle Island, NY Basement Waterproofing Specialists

Other companies did not have the solution I was looking for, or, they wanted to sell me products or services...
Happy Customers Surrounding Middle Island, NY
Work Requests

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Reviews From Middle Island
Testimonials From Middle Island
As I was watching Chanel 12 news one night I saw the advertisement for Healthy Basement Systems and noticed...
Testimonial by Janice D. from Middle Island, NY

Basement Waterproofing, Crawl Space Encapsulation & Foundation Repair Contractor in Middle Island, 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 Middle Island 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 Middle Island & 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 Middle Island, NY and throughout Suffolk County.

Reliable Solutions for Wet Basements in Middle Island

Does your Middle Island 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 Middle Island:

  • 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!

Middle Island’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 Middle Island:

  • 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 Middle Island, NY and throughout Suffolk County.

Experienced Foundation Repair Experts Serving the Middle Island 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 Middle Island 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 Middle Island:

  • 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 Middle Island, 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 Middle Island, 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 Middle Island, NY.

Job Stories From Middle Island, NY
Crawl Space Encapsulation in Middle Island, NY

A homeowner in Middle Island, New York had a crawl space that was nasty and damp causing this space to be completely usable, the homeowner wanted to utilize the crawl space for additional storage and decided to give us a call. We sent one of our specialists out to inspect the crawl space and after inspection, they determined in order to make this space clean, dry, and usable they should have the space encapsulated. Our team then came in and got to work by first laying down drainage matting which will separate the earth from the crawl space, while allowing any water or moisture to still move freely under the crawl space. On top of the drainage matting we installed our CleanSpace vapor barrier which is designed to make the space clean and usable while preventing any water or moisture from entering the space. To ensure this crawl space remains completely dry we installed our SanidDry dehumidifier which will help improve the overall air quality in the space by filtering out any small mold particles from the air. In addition to removing small mold particles from the air our dehumidifier will filter moisture out of the air and self discharges it so you as a homeowner never need to worry about emptying a water bucket. Now this homeowner has a crawl space that's clean, dry, and usable for many years to come. 

Bouncy Floor Repair in Middle Island, NY

This homeowner in Middle Island, NY noticed that parts of their floor felt bouncy in areas that their crawl space was below and gave us a call to come inspect their crawl space issue. We were able to give the floors the proper support by installing our SmartJack Support System in the crawl space which will stop the floor from being bouncy. While our crew was down in the crawl space they also installed our SilverGlo insulation in the crawl space to help make the house more energy-efficient as they won't be losing as much heating or cooling now, since our insulation is designed to reflect heat back into the space making the house more energy-efficient. 

Work Requests From Middle Island, NY
Project Location: Middle Island, NY
Service: Install new Sump Pump in Basement
Project Location: Middle Island, NY
Crack in foundation
Project Location: Middle Island, NY
Wet basement. I want to convert it into a playroom. Not a usable space right now.
Project Location: Middle Island, NY
We just purchased this house. The first floor has a slight slope in one section. We had a structural inspection and they came back with some needed repairs, we believe it needs support posts. We would like an estimate on the repairs. We are looking to do the estimate for June 10th if you have availability. Let us know! Thank you.
Project Location: Middle Island, NY
A future project. I would like to prevent so much humidity in my full basement. Just need an estimated cost . I have to move things out of the basement before I start the work.
Project Location: Middle Island, NY
I have a small crack in the foundation of my home. During heavy rain there is some accumulation of water on the basement floor
Project Location: Middle Island, NY
Puddles on basement floor after rain
Project Location: Middle Island, NY
I have moisture in my basement in the corner, where the drain pipe is for the gutter,
Project Location: Middle Island, NY
Have had several leaks in the basement. Plumber thinks its a foundation problem.
Project Location: Middle Island, NY
I have a crack in my basement approximately five feet tall that seems to drip water and few smaller cracks. I woud like to know the extent of repair it would need and cost.
Project Location: Middle Island, NY
I need to waterproof my partial, unfinished basement. It leaks a little during light rain and with the bad rain we got last week I had 4 inches of water in the basement. It was leaking from many points and now I am struggling to fight mold. I just bought the house 3 months ago and do not want to deal with this every time it rains. Have no idea how much it would cost, basement is 25X12 inches. two walls are leaking along the top seem of the wall, there are a few hairline cracks in the walls as well. Before I waste myself and someone elses time coming here to do an inspection and estimate I would like to know what kind of pricing we are talking about...2,000...5,000...10,000...more?? I have no idea what it typically costs and haven't found good information online.
Project Location: Middle Island, NY
Air quality and humidity in basement.
Project Location: Middle Island, NY
Wet basement walls

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