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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

Trusted Crawl Space Insulation & Mold Removal Experts serving Cold Spring Harbor, NY 11724

Happy Customers Surrounding Cold Spring Harbor, NY
Work Requests

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Reviews From Cold Spring Harbor
Testimonials From Cold Spring Harbor
I am very happy with my experience with the team and my waterproofing system.
Testimonial by Eric A. from Cold Spring Harbor, NY

Basement Waterproofing, Crawl Space Encapsulation & Foundation Repair Contractor in Cold Spring Harbor, 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 Cold Spring Harbor 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 Cold Spring Harbor & 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 Cold Spring Harbor, NY and throughout Suffolk County.

Reliable Solutions for Wet Basements in Cold Spring Harbor

Does your Cold Spring Harbor 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 Cold Spring Harbor:

  • 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!

Cold Spring Harbor’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 Cold Spring Harbor:

  • 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 Cold Spring Harbor, NY and throughout Suffolk County.

Experienced Foundation Repair Experts Serving the Cold Spring Harbor 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 Cold Spring Harbor 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 Cold Spring Harbor:

  • 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 Cold Spring Harbor, 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 Cold Spring Harbor, 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 Cold Spring Harbor, NY.

Case Studies From Cold Spring Harbor
The Hershey Laboratory at Cold Spring Harbor Lab was built to further study the growth and decay of DNA. Dr. Hershey’s work was pivotal in the...
Job Stories From Cold Spring Harbor, NY
Crawl Space Insulation in Cold Spring Harbor, NY

A homeowner in Cold Spring Harbor, New York had a crawl space that was damp, musty, and causing their floors to get cold in the winter time, the homeowner wanted to see if they could turn their crawl space into a warmer usable space so they gave us a call. After sending one of our specialists out to inspect their crawl space they recommended that they encapsulate and insulate their crawl space if they wanted the space to be dry, usable, and energy efficient. The way we go about encapsulating a crawl space is by our crew first coming in and laying down a layer of drainage matting, which will separate the crawl space from the earth while allowing any water or moisture to move freely underneath. On top of the drainage matting we installed our CleanSpace vapor barrier, which will prevent any water or moisture from entering the crawl space while making the space clean, dry, usable, and bright. To insulate the crawl space we installed our SilverGlo insulation system on all the walls of the crawl space, which will help reflect heat back into the space, making the crawl space and home more energy efficient. Since this crawl space had some water entering it we installed our sump pump system in the crawl space, which will collect any water that flows under the drainage matting and discharges it out and away from the home. To ensure this crawl space remained completely dry and healthy we installed our dehumidifier in the crawl space, which will filter out any moisture, mold, or mildew particles from the air helping to increase the overall air quality in the space. Now this homeowner has a crawl space that's clean, dry, and usable for many years to come. 

Basement Waterproofing Contractor in Cold Spring Harbor, NY

This homeowner in Cold Spring Harbor, NY had a basement that was allowing water to leak into it whenever it would rain outside causing the homeowner to not use part of their basement with the fear it might leak, so the homeowner gave us a call to come inspect their basement. Our team came out and was able to turn this wet leaking basement into a clean, dry, usable one by installing our basement waterproofing system in their basement. Our basement waterproofing system works by our crew installing our waterguard around the perimeter of the basement which gets connected to our sump pump system. The way this all works is as water tries to make its way into your basement our waterguard system will catch and direct any water into our sump pump system which then discharges any water back outside, leaving the basement completely dry and usable. We also installed our self-discharging dehumidifier system in this basement which filters moisture out of the air and discharges it back outside making it so the homeowner never needs to worry about emptying a water bucket again. 

Cold Spring Harbor, NY Crawl Space Repair

This homeowner in Cold Spring Harbor, NY had a crawl space that was constantly allowing water to enter it which was creating a very humid environment along with having bouncy floors above their crawl space area, so the homeowner gave us a call to come inspect their crawl space. Our team was able to make this crawl space clean, dry, usable, and stable by encapsulating the crawl space with our CleanSpace Vapor Barrier which will prevent any water from entering the crawl space area. We also installed our dehumidifier in this crawl space which is designed to filter out any moisture and small particles that might be in the air making this crawl space clean, dry, and usable. To make the homeowner's floor stable and not bouncy we installed our SmartJack System in the crawl space which will give the proper support to the above floors and will stop it from being bouncy or sagging into the crawl space. Now this homeowner has a crawl space that is clean, dry, usable, and stable. 

Finished Basement Waterproofed at Cold Spring Harbor Laboratory

The customer called Healthy Basement Systems looking for a permanent waterproofing solution for their basement. They also wanted to insulate the walls to reduce heating bills. 

Our team installed our patented ThermalDry wall system to stop water vapor, drain wall leaks, and reflect indoor heat back into the basement. Next, we installed the WaterGuard piping system around the full perimeter of the basement floor, and connected it to the TripleSafe pump system. These products work together to catch any water before it hits the basement floor and discharge it away from the building. 

Not only will the customer enjoy energy savings, but they do not need to worry about further water problems in their basement! 

Work Requests From Cold Spring Harbor, NY
Project Location: Cold Spring Harbor, NY
We had a flooding on our basement due to the rain last Friday. Can you come take a look and give us an estimate to repair the water leak.we would appreciate it if you could reply by email or text.
Project Location: Cold Spring Harbor, NY
Crack in foundation
Project Location: Cold Spring Harbor, NY
Water in basement appears to originate from the floor.
Project Location: Cold Spring Harbor, NY
Water in basement
Project Location: Cold Spring Harbor, NY
We have stale odors and humidity in the basement. It's a part finished / part unfinished basement and we have someone living there and kids playing, so I'd like expert advice on how to keep it healthy.
Project Location: Cold Spring Harbor, NY
Experienced water damage from leak in foundation in basement. Looking to fix crack, remove current flooring, sanitize any mold and either replace current flooring or paint with water seal paint. Basement is primarily used only for storage.
Project Location: Cold Spring Harbor, NY
Project Location: Cold Spring Harbor, NY
Would like to purchase another Sani-dry for my basement. We are doing a gut renovation and almost up to sheet rock. We won't be finishing our basement so its all open..
Project Location: Cold Spring Harbor, NY
Mold and water problem coming up through my hardwood wood closet floor. The area is on a slab, and the house is at the bottom of a hill so water must be pooling under the foundation or house for some reason
Project Location: Cold Spring Harbor, NY
Mildew smell in portion of basement where trap leaves house
Project Location: Cold Spring Harbor, NY
Crawl space in basement

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