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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 Roslyn Heights
Roslyn Heights, NY Basement Waterproofing

Roslyn Heights, NY Basement Waterproofing

Before After
Roslyn Heights, NY Basement Waterproofing Roslyn Heights, NY Basement Waterproofing

Before and after we installed our waterproofing system in this basement. 

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

Leading Mold Removal & Basement Waterproofing Contractor serving Roslyn Heights, NY 11577

Happy Customers Surrounding Roslyn Heights, NY
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Reviews From Roslyn Heights
Testimonials From Roslyn Heights
From the website and marketing materials we got the sense that Healthy Basement Systems was a quality...
Testimonial by George S. from Roslyn Heights, NY
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Basement Waterproofing, Crawl Space Encapsulation & Foundation Repair Contractor in Roslyn Heights, 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 Roslyn Heights 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 Roslyn Heights & 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 Roslyn Heights, NY and throughout Nassau County.

Reliable Solutions for Wet Basements in Roslyn Heights

Does your Roslyn Heights 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 Roslyn Heights:

  • 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!

Roslyn Heights’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 Roslyn Heights:

  • 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 Roslyn Heights, NY and throughout Nassau County.

Experienced Foundation Repair Experts Serving the Roslyn Heights 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 Roslyn Heights 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 Roslyn Heights:

  • 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 Roslyn Heights, 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 Roslyn Heights, 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 Roslyn Heights, NY.

Case Studies From Roslyn Heights
Mr. H called us in because he had water coming in from the imperfect joint where the wall meets the floor. It was mostly happening during heavy...
This homeowner had an old dehumidifier that was not keeping the relative humidity at acceptable levels. It was installed inside a wall with a closet...
Job Stories From Roslyn Heights, NY
Waterproofing Basement Contractor in Roslyn Heights, NY

This homeowner in Roslyn Heights, NY had a basement that would allow water to enter it whenever it would rain a lot outside causing the homeowner to not use parts of their basement, with the fear it might flood. The homeowner was tired of having a nasty wet basement and gave us a call to come inspect their basement issue, our team was able to turn this wet basement into a clean, dry usable one by installing our basement waterproofing system in their basement. The way our basement waterproofing system works is by our crew first installing our waterguard system around the perimeter of the basement or along the walls waters entering in from, our waterguard system is designed to collect and direct water into our sump pump system before it makes its way into your basement, leaving the basement completely dry. In the event a bad rain storm knocked out power to this home, the homeowner wouldn't need to worry about their basement flooding because we connected the sump pump to a battery backup system which will automatically kick on if the home lost power. The last thing our team installed in this basement was our dehumidifier system which is designed to filter out any small mold particles that might be in the air, along with filtering out any moisture that might be in the air and self-discharging it back outside. Leaving this basement completely clean, dry, and usable. 

Leaking Crawl Space Repair In Roslyn Heights, NY

This homeowner in Roslyn Heights, NY had a crawl space that would allow water to enter it whenever it would rain outside and the homeowner was looking to utilize the space for extra space and gave us a call. Our team was able to turn this leaking crawl space into a clean, dry, usable one by encapsulating the crawl space with our CleanSpace Vapor Barrier which will prevent any water from entering the crawl space. Our team also installed our SaniDry Dehumidifier into the crawl space to ensure no mold would ever grow in the space, our dehumidifier is designed to filter out any moisture in the air along with any small mold particles that might be in the air, leaving this crawl space clean and dry. Now this homeowner has a clean, dry, usable crawl space that they can utilize for extra storage without the fear that water or mold will ruin their valuables. 

Basement and Crawlspace Waterproofed in Roslyn Heights, NY

The homeowner called and requested an estimate to waterproof and finish their basement; during heavy rains water comes up from the floors.

Our seasoned Systems Designer, Rich Alexander, visited the client and discovered he had not only a wet basement, but also a very unhealthy crawl space that had never been cleaned and was not insulated.  This is not unusual, as many homeowners don't even know they have a crawlspace, and those that do know, have never ventured into it. 

Most crawl spaces are vented, so that in summer, warm air enters the crawl space and circulates throughout the home, reducing air conditioning efficiency, and in winter, cold air reduces heating efficiency.  Not only that, crawl spaces are usually dirty and unhealthy, filled with dirt, dust, mold, insects and critters. and other allergens -- and that air is circulated throughout the home via the HVAC system!

We first addressed the flooding issues.  We fully waterproofed the basement with WaterGuard XL, and added two WaterGuard Ports so the homeowner can check to ensure the system is working properly.  We also installed a Triple Safe Pump, which has THREE pumps, to control any future flooding.  The third pump is battery powered, so in the event of a power outage during a major storm, water continues to be pumped out of the basement.  We also installed an IceGuard and a LawnScape, to ensure easy drainage out of the house in all seasons.

To complete the basement waterproofing, we installed our CleanSpace wall system, a vapor barrier which keeps the humidity level low enough that mold cannot grow.  It completely covers the walls and piers with a healthy, clean white barrier to dirt, water, humidity, and mold.  

We then completely cleaned the crawlspace and removed all the dirt and debris.   We fully insulated the crawl space with our patented SilverGlo insulation to substantially reduce heating and cooling costs for the home.

The customer is now able to use the entire basement, and both basement and crawl space will remain clean, free of water, humidity, and mold, ensuring that the customer and his family remain healthy!

Our products are warrantied for the life of the home, and come with a Written Guarantee that transfers to the new owner in the event the customer ever sells his home.

The customer is thrilled with his new basement, clean crawl space, and healthy home!

Basement and Crawlspace Waterproofed in Roslyn Heights, NY - Photo 1Basement and Crawlspace Waterproofed in Roslyn Heights, NY - Photo 2
Work Requests From Roslyn Heights, NY
Project Location: Roslyn Heights, NY
Finishing a basements
Project Location: Roslyn Heights, NY
Crawl space insulation and sump pump for basement
Project Location: Roslyn Heights, NY
Alot of humidity in my basement.
Project Location: Roslyn Heights, NY
Emergency basement flooded
Project Location: Roslyn Heights, NY
Water in basement of my home
Project Location: Roslyn Heights, NY
Want to encapsulate crawlspace
Project Location: Roslyn Heights, NY
Need 2 egress windows installed in the basement

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