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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
Bilco Basement Doors

Gutter Installation

RainDrop Gutter Guards
Gutter Downspout Extensions

Before and After Pictures from Uniondale

Crawl Space Encapsulation in Uniondale, NY

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Sagging Floor In Uniondale, NY

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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

Friendly Basement Waterproofing & Foundation Repair Experts in Uniondale, NY

Gabriel is the most above and beyond professional and educated us about our concerns and how his company can eliminate...

Testimonial from Rachael from Uniondale, NY

Happy Customers Surrounding Uniondale, NY

Testimonials

Reviews

Work Requests

Click the icons to see what our customers had to say.

Work requests in Uniondale, NY Project Location: Uniondale, NY

The basement is moist, has mold and get flooded when it rains

Project Location: Uniondale, NY

I need a new crawl space door. My current door is rotted and falling off.

Project Location: Uniondale, NY

Service: Foundation

Project Location: Uniondale, NY

Basement walls are leaky

Project Location: Uniondale, NY

Unfinish basement. Concern of mold and erosion and home needs an upgrade

Project Location: Uniondale, NY

Floor joists in basement sagging. One of the joists appear to have cracked or split

Project Location: Uniondale, NY

Have a leaky basement, I think it's a drainage problem I don't know

Project Location: Uniondale, NY

I want to waterproof my basement before I finish it

Project Location: Uniondale, NY

Water in the basement when it rains.

Reviews from our customers in Uniondale, NY

5.0/5
Scott H. Scott H. Chestnut Ln

4.2/5
Steven F. Steven F. Chestnut Lane

Need better follow thru with return phone calls

4.4/5
Calli S. Calli S. Crocus Ave

5.0/5
Patrick D. Patrick D. Bruce Drive

5.0/5
Ray C. Ray C. Barth Drive

I will be waiting for spring to arrive so that my job will be totally completed so my drain pipe will go underground. Right now I understand that the ground is to hard and cornered with snow for it to be totally compleated

5.0/5
Robert L. Robert L. East Meadow, NY

5.0/5
Megan B. Megan B. Darina Ct

5.0/5
Michelle W. Michelle W. Rockwin Road

5.0/5
Alberta K. Alberta K.

5.0/5
Geri V. Geri V. Grand Avenue

4.0/5
George S. George S. Maple Ave

4.0/5
Richard H. Richard H. Hale Place

5.0/5
Jojo Jojo Lakeside Drive

5.0/5
Gary V. Gary V. THOMAS AVENUE

The difference in my crawlspace is as promised - "ilke night and day". I look forward to occasional trips into the space without a hazmat suit. More importantly, I am very hopeful that the better insulation in the now sealed crawlspace will mean no fear of frozen pipes.

5.0/5
Don M. Don M. Freeport, NY

Judging from the amount of times the new sump pump system kicked during the weekend Nor'easter on 10/29/11 on I have to believe that without the sump pump I would have had an incursion of water in my basement as other storms have caused. A worthwhile investment from a reputable company.

4.8/5
Benjamin H. Benjamin H. Guy Lombardo Avenue

4.3/5
Sharon O. Sharon O. Park Ave

5.0/5
Mark S. Mark S. Mineola, NY

I'm so happy I chose Healthy Basement Systems. I needed to do some waterproofing prior to my basement renovation. I am so happy with the Job that was done. Steve and his Crew are true professionals. Led by Steve I believe it was Jorge, Jorge and Dave. They were super courteous, very professional and extremely knowledgeable about the products. I was excited to see the work getting done so I spent a lot of time in the basement with them watching the process. Every time I had a question they had an answer. It is apparent to me that these guys are trained thoroughly. Upon Arrival Steve reviewed the Job with me before they touched a thing. He answered all my questions about how the process works and once I was comfortable he set the wheels in motion. Jorge and Jorge got right to work clearing the path for the WaterGuard. when it came time to hang the clean wall they took the time to make sure it was affixed to the wall neatly and straight. They worked around every obstruction like it was no big deal. Dave followed up and made sure there was no part of my foundation exposed, creating a water barrier even better than I had hoped. If anyone I knows ever needs waterproofing I am going to recommend healthy basement systems and I will definitely tell them to ask specifically for Steve and his crew. Top notch sales team and install crew. Let it rain!!!

4.0/5
Joseph P. Joseph P. Merrick, NY

Overall, we are very satisfied with the products and we had a very good experience working with Mike Jarski and the installation crews.

5.0/5
David H. David H. Merrick, NY

4.4/5
Lisa T. Lisa T. 11566, NY

Waiting for electrician to come. Still need to make sure eveything works properly...

5.0/5
Mike B. Mike B. South Kensington Avenue

5.0/5
Nicholas C. Nicholas C. West Third St

5.0/5
Gary Q. Gary Q. N. King St.

4.8/5
Ellen B. Ellen B. Cambridge Street

After last night's rainstorm, I can confidently say that my basement does not leak. I just cannot believe the difference in the cellar environment; no more musty smell, no water. Excellence all around!!!

5.0/5
Yashodra C. Yashodra C. Gladys Lane

5.0/5
Trish Trish Ardmore Place

4.8/5
Rob Rob Buscemi

From start to finish did A++ job, I would recommend healthy basement to a friend.

5.0/5
Newton N. Newton N. Arthur Street

5.0/5
Wanda B. Wanda B. Irving Ave

Basement Waterproofing, Crawl Space Encapsulation & Foundation Repair Contractor in Uniondale, 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 Uniondale area. We offer New York homeowners state-of-the-art solutions for basement waterproofing, crawl space repair and encapsulation, foundation repair, basement finishing, Bilco basement doors, 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 Uniondale & 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 1-631-581-0808 or click below to schedule a free, no-obligation quote in Uniondale, NY and throughout Nassau County.

Get Your Free Quote

Reliable Solutions for Wet Basements in Uniondale

Does your Uniondale 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 Uniondale:

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 quote today!

Uniondale’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 Uniondale:

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 1-631-581-0808 or simply click below to schedule a free on-site inspection and quote for crawl space repair in Uniondale, NY and throughout Nassau County.

Get Your Free Quote

Experienced Foundation Repair Experts Serving the Uniondale 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 Uniondale 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. As a Supportworks dealer 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 Uniondale:

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 1-631-581-0808 or online.

Basement Finishing Contractor Serving Uniondale, 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 Uniondale, NY

Basement flooring
Waterproof wall panels
Ceiling tiles
Basement windows & doors
Basement egress window wells
Bilco doors for basement entry
And more!

Schedule a Free Quote 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 1-631-581-0808 or click below to schedule a free on-site inspection and no-obligation quote in and around Uniondale, NY.

Get Your Free Quote

Job Stories From Uniondale, NY

Damp Crawl Space Repair in Uniondale, NY

This homeowner in Uniondale, NY was dealing with a crawl space that was damp, musty, moldy, and had water damage in it, so they reached out to use to help solve these issues. Our system design specialist went out and assessed their crawl space situation and determined the best way to solve these issues is by encapsulating the crawl space, which includes our drainage matting, CleanSpace encapsulation system, and our smartsump sump pump system. Our crew came in and first installed our drainage matting along the dirt floor of this crawl space which will separate the crawl space from the earth, allowing water to flow under and into our sump pump system. On top of the drainage matting we installed our CleanSapce encapsulation system, which is designed to keep moisture, mold, and even pests out of your crawl space, while making the space a clean, bright, usable space that's easy to clean. To make sure no water pooled up in this crawl space, we installed our SmartSump sump pump system in this crawl space which will capture any water that flows under the drainage matting and discharges the water back outside and away from the home. Now this homeowner has a crawl space that has a long lasting solution to their crawl space issues and can now even use their crawl space for additional storage since it will remain clean, dry, and usable all the time.

Crawl Space Waterproofing In Uniondale, NY

This homeowner's crawl space in Uniondale, NY had started to allow water to enter the space whenever it rained outside and the homeowner was using the space for storage. The homeowner wanted to stop the water before it ruined anything that they had stored in their crawl space, so they gave us a call. We were able to make this homeowner's crawl space clean, dry, and usable by encapsulating the crawl space with our CleanSpace Vapor Barrier which is designed to stop water from entering the crawl space. We also installed our Sanidry Dehumidifier in the crawl space which is designed to filter out any water that might be in the air while also filtering out any small mold particles that might be in the air, leaving this homeowner's crawl space clean, dry, and usable.

Basement Waterproofing in Uniondale, NY

This basement in Uniondale, NY had foundation cracks along with living in an area with a high water table that was just causing all kinds of leaking issues for this homeowner, so they gave us a call to come inspect their basement. Our team was able to stop this basement from leaking by fixing the foundation cracks with our FlexiSpan Crack Repair System which will prevent the foundation cracks from getting worse while also stopping water from entering through it. Now that the foundation cracks were fixed we still needed to stop the rest of the basement from flooding when the water table rises. Our team then installed our WaterGuard System that gets connected to our TripleSafe Sump Pump System which will make sure this basement remains dry all the time for many years to come. Now this homeowner has a basement that is dry and usable without the worry of it flooding whenever the water table rises.

Work Requests From Uniondale, NY

Project Location: Uniondale, NY

The basement is moist, has mold and get flooded when it rains

Project Location: Uniondale, NY

I need a new crawl space door. My current door is rotted and falling off.

Project Location: Uniondale, NY

Service: Foundation

Project Location: Uniondale, NY

Basement walls are leaky

Project Location: Uniondale, NY

Unfinish basement. Concern of mold and erosion and home needs an upgrade

Project Location: Uniondale, NY

Floor joists in basement sagging. One of the joists appear to have cracked or split

Project Location: Uniondale, NY

Have a leaky basement, I think it's a drainage problem I don't know

Project Location: Uniondale, NY

I want to waterproof my basement before I finish it

Project Location: Uniondale, NY

Water in the basement when it rains.