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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 Deer Park

WaterGuard and CleanSpace Installed in Deer Park, NY Home

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Deer Park Basement Wall Crack Repair

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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

Trusted Mold Remediation & Crawl Space Insulation Pros serving Deer Park, NY 11729

I refer Healthy Basement Systems all the time. Good reputation. Salesman and installation crew were excellent....

Testimonial from Carol from Deer Park, NY

Happy Customers Surrounding Deer Park, NY

Testimonials

Reviews

Work Requests

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

Work requests in Deer Park, NY Project Location: Deer Park, NY

Looking to get quote for waterproofing basement

Project Location: Deer Park, NY

Water keeps coming up through basement floor after heavy rain

Project Location: Deer Park, NY

Family room, laundry room, extra bathroom in basement

Project Location: Deer Park, NY

My basement gets water from one side exterior wall. Sometime a bucket when it rains.

Project Location: Deer Park, NY

Vibration to the living room hardwood floors when walking. New hardwood floor was installed per the prior house owner.

Project Location: Deer Park, NY

Estimation for 3ft Egress window with well and installation cost

Project Location: Deer Park, NY

Looking for french drainage in basement

Project Location: Deer Park, NY

Need waterproofing in one spot in my basement. Water leaks in and floods out the basement

Project Location: Deer Park, NY

Moisture in the foundational basement walls of a house I am looking to purchase. Would like to know extent of damage and water proofing to prevent further moisture intrusion.

Testimonials from our customers in Deer Park, NY Carol G. Deer Park, NY

I refer Healthy Basement Systems all the time. Good reputation. Salesman and installation crew were excellent.

Melvn C. Deer Park, NY

I have only good things to say about my experience with Healthy Basement Systems

Mike And Laurie Deer Park, NY

I referred my neighbor!

Reviews from our customers in Deer Park, NY

5.0/5
Joanne And Rich B. Joanne And Rich B. GRAND BOULEVARD

5.0/5
Joanne B. Joanne B. GRAND BOULEVARD

5.0/5
John M. John M. Pine Acre Ct

5.0/5
Arlene L. Arlene L. Dickens Ave

5.0/5
Diane R. Diane R. Gray Ave.

I was very pleased with the service and professionalism of this company.

5.0/5
Joseph M. Joseph M. Ellsworth Ave.

4.4/5
Rod M. Rod M. Glynn Street

5.0/5
Lucy M. Lucy M. Julia Circle

4.7/5
James M. James M. Seward Street

I'll reserve final comment after you receive this and we see how long it takes to finish the job, after all you demanded payment in full on the day the job was started

5.0/5
Adesina T. Adesina T. Walker Pl

5.0/5
Nancy H. Nancy H. Colonial Road

5.0/5
Jeff B. Jeff B. Wincott Drive

5.0/5
Jeff Jeff Wincott Drive

Wanted to send another email expressing my satisfaction with your company and Travis who personally came back to finish the installation outside of my home.

I would highly recommend your company to anyone in need of a healthy basement :)

5.0/5
Joann H. Joann H. Saint George Court

5.0/5
Barbara G. Barbara G.

5.0/5
Richard O. Richard O. West Islip, NY

4.7/5
Matt V. Matt V. West Islip, NY

5.0/5
Alan And Ellen S. Alan And Ellen S. Pioneer Court

5.0/5
Lisa A. Lisa A. Peters Blvd

I was impressed with all aspects of this project. Every staff member was courteous and professional. Thank you!

5.0/5
Kevin B. Kevin B. Asharoken Blvd

5.0/5
Benjamin H. Benjamin H. Hunting Hill Drive

4.8/5
Lisa R. Lisa R. Dix Hills, NY

5.0/5
Egbert B. Egbert B. Third Street

4.8/5
Deborah M. Deborah M.

I am ready to discuss my floor. Can you have Lee give me a call? I can't believe how amazing it was to work with this company. I knew exactly who would be at my door from your packet and everything you said you would do, you did. The only thing I did not know that I could get was a duct from the unit to the vents. I asked Lou and he said I could order that, so I would like to get that with my next order.

5.0/5
John G. John G. Sherman Street

5.0/5
Stephen S. Stephen S. Parkside Drive

5.0/5
Donald L. Donald L. Manor Lane

would definately recommend your company, all in all it was an extremely pleasant experience.

5.0/5
Jeffrey W. Jeffrey W. Caledonia Road

I've dealt with a lot of contractors, and the guys who came here, who performed the work did an excellent job. From Deon, Paul, and his crew to the front office.. I couldn't have been happier w/ the outcome!

5.0/5
Barbara A. Barbara A. AVENUE B

Basement Waterproofing, Crawl Space Encapsulation & Foundation Repair Contractor in Deer Park, 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 Deer Park 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 Deer Park & 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 estimate in Deer Park, NY and throughout Suffolk County.

Get Your Free Estimate

Reliable Solutions for Wet Basements in Deer Park

Does your Deer Park 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 Deer Park:

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!

Deer Park’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 Deer Park:

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 crawl space repair estimate in Deer Park, NY and throughout Suffolk County.

Get Your Free Estimate

Experienced Foundation Repair Experts Serving the Deer Park 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 Deer Park 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 Deer Park:

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 Deer Park, 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 Deer Park, NY

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

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 1-631-581-0808 or click below to schedule a free on-site inspection and no-obligation estimate in and around Deer Park, NY.

Get Your Free Estimate

Job Stories From Deer Park, NY

Water Intrusion in Deer Park, New York

A homeowner in Deer Park, New York reached out to us because their basement would leak whenever it would rain outside, which was causing their basement to be very humid and musty. The homeowner wanted a dry, usable basement and wanted to also remove the musty smell from their basement and decided to give us a call. After sending one of our specialists out to inspect their basement issue, they recommended that they have their basement waterproofed with our WaterGuard, sump pump system, and dehumidifier system. Our WaterGuard gets installed on top of the footer around the perimeter of your basement so it can capture and direct any water before it makes its way into your basement. As water tries to enter the basement it will get captured by our WaterGuard system, which will then collect and discharge any water out of the basement and away from the foundation of the home, leaving this homeowner with a completely dry, usable basement. To ensure this basement remains completely dry and musty free we installed our SaniDry dehumidifier, which will filter any moisture or small mold and mildew particles from the air, leaving this basement dry, usable, and healthy. Now this homeowner has a basement that won't leak or smell musty.

Foundation Crack Repair in Deer Park, NY

A homeowner in Deer Park, New York had a foundation crack in their basement that would allow water to seep in through causing a small flood in their basement, the homeowner wanted to stop the water from entering their basement and gave us a call. After sending one of our specialists out to inspect their foundation crack they determined the best way to prevent this crack from getting worse while also stopping water from coming in would be to repair it with our FlexiSpan crack repair system. After meeting with our specialist the homeowner was confident we could fix their leaking foundation crack issue. Our service team came in and was able to fix this foundation crack using our FlexiSpan crack repair system, which did stop the water from coming through and long with preventing the crack from getting any worse. Now this homeowner has a basement that no longer leaks when it rains outside, giving them peace of mind.

Deer Park, NY Vapor Barrier Install

This homeowner in Deer Park, NY had a crawl space that was very humid creating the perfect conditions for mold and the homeowner wanted to make their dirt crawl space into a usable space and gave us a call. Our team was able to make this dirt crawl space clean, dry, and usable by installing our vapor barrier material in the crawl space which will make this crawl space clean and usable while also stopping moisture from rising out of the dirt and into the crawl space. We also insulated this crawl space with our SilverGlo insulation which will help make this home more energy-efficient by reflecting heat back into the space, to take care of the humidity we installed our dehumidifier in the crawl space which will filter out any moisture in the air along with any filtering out any small mold particles that might be in the air. Now this homeowner has a crawl space that is clean, dry, usable, and energy-efficient.

Deer Park Wall Crack Repair

This homeowner in Deer Park, basement developed a wall crack that allowed water to enter their basement. This homeowner wanted to stop their basement from leaking and gave us a call to come and inspect their basement issue. Upon our team's arrival, they were able to identify the foundation crack and were able to fix it with our FlexiSpan Wall Crack system. Now this homeowner has a basement that doesn't flood anymore.

Deer Park Basement Waterproofing

Homeowner is Deer Park had a basement that would flood with water whenever it would rain and the high humidity in the basement was causing a mold problem in their basement also. Our team here at Healthy Basement Systems was able to fix this homeowners basement by coming in and installing our basement waterproofing system that consists of our WaterGuard and TripleSafe sump pump sytem, leaving this homeowner with a clean dry basement.

Work Requests From Deer Park, NY

Project Location: Deer Park, NY

Looking to get quote for waterproofing basement

Project Location: Deer Park, NY

Water keeps coming up through basement floor after heavy rain

Project Location: Deer Park, NY

Family room, laundry room, extra bathroom in basement

Project Location: Deer Park, NY

My basement gets water from one side exterior wall. Sometime a bucket when it rains.

Project Location: Deer Park, NY

Vibration to the living room hardwood floors when walking. New hardwood floor was installed per the prior house owner.

Project Location: Deer Park, NY

Estimation for 3ft Egress window with well and installation cost

Project Location: Deer Park, NY

Looking for french drainage in basement

Project Location: Deer Park, NY

Need waterproofing in one spot in my basement. Water leaks in and floods out the basement

Project Location: Deer Park, NY

Moisture in the foundational basement walls of a house I am looking to purchase. Would like to know extent of damage and water proofing to prevent further moisture intrusion.

Project Location: Deer Park, NY

Basement water.

Project Location: Deer Park, NY

Water in basement

Project Location: Deer Park, NY

I have a sump pump that i have had replaced twice since i bought the house...i have a 3' pump i need a system that wont continue to fail. I have a professional sump pump that was installed 2018 and it has. now failed again and now i need a system that i can depend on for by basement living space

Project Location: Deer Park, NY

Bought new house and need part of my basement/crawl space near water main cleaned up and a better set up over all. Don't expect it to be a big job but want space to be clean and functional.

Project Location: Deer Park, NY

I have a small crawl space that extends below half of two bedrooms. The floor above is always cold in the winter so I'm interested in looking at options for sealing or insulating the crawl space. The space is about 20ft.W x 8ft.D x 30in.H

Project Location: Deer Park, NY

I have a crawl space that is musty smelling. The space is 80% that was a garage and 20% addition; all with concrete floors, insulation, and a window for access. The addition has slightly more headroom. There is plumbing and HVAC ducts in the space. No storage

Project Location: Deer Park, NY

We have had a continuous mold problem in our basement. We have tried multiple times to correct the problem but there still seems to be issues with water.

Project Location: Deer Park, NY

Basement sump pump needs to be replaced.not pumping as of today and water leaking out if toilet is tried to flush

Project Location: Deer Park, NY

We had to rip out the existing insulation in our crawl space (2.5' high) under the house. We are looking for estimates and options for redoing the insulation at this time.

Project Location: Deer Park, NY

Water getting into basement