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 Settlement Repair
  • Foundation Crack Repair
  • Tilting Chimney Repair
  • EverBrace™ Wall Restoration System
  • PowerBrace™ Wall Repair System
  • CarbonArmor® Wall Reinforcing System
  • WallDefense™ Wall Brackets & Straps
  • 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 Bay Shore
Seamless WaterGuard Installation for a Basement in Bayshore

Seamless WaterGuard Installation for a Basement in Bayshore

Before After
Seamless WaterGuard Installation for a Basement in Bayshore Seamless WaterGuard Installation for a Basement in Bayshore

These pictures are an example of a clean, seamless installation of a WaterGuard guiding water into the TripleSafe pump system. When all is said and done, it is hard to tell the system is even there at all!

Insulating and Adding a Vapor Barrier to a Bayshore, NY Crawl Space

Insulating and Adding a Vapor Barrier to a Bayshore, NY Crawl Space

Before After
Insulating and Adding a Vapor Barrier to a Bayshore, NY Crawl Space Insulating and Adding a Vapor Barrier to a Bayshore, NY Crawl Space

This very large crawlspace had debris and dampness in the space. We cleaned and dried our the space then insulated the walls with SilverGlo and put Drainage Matting down. We then encapsulated the entire space to create a moisture barrier.

Mold Remediation in Bayshore, NY Crawl Space

Mold Remediation in Bayshore, NY Crawl Space

Before After
Mold Remediation in Bayshore, NY Crawl Space Mold Remediation in Bayshore, NY Crawl Space

This homeowner had some mold on the joists in their crawl space. They needed to have the crawl space cleaned and the mold removed.

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 serving Bay Shore, NY

Very satisfied... installation crew was neat, cooperative & knowledgeable & the salesman was a Great guy who knows his business!...
Happy Customers Surrounding Bay Shore, NY
Testimonials
Reviews
Work Requests

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Reviews From Bay Shore
Testimonials From Bay Shore
Everybody was very, very nice. I've been telling everyone I know that has water problems about your company.
Testimonial by John M. from Bay Shore, NY
Everybody that we dealt with was very, very nice. I've been telling everyone I know that has water problems...
Testimonial by John M. from Bay Shore, NY
Prepared, confident, reassuring, and professional!
Testimonial by Chris F. from Bay Shore, NY

Top-Tier Bay Shore Basement Waterproofing Specialist & Crawl Space Repair Expert

Healthy Basement Systems has been a trusted home services company offering basement waterproofing, basement finishing, crawl space repair, and foundation repair in Bay Shore, NY since 2004. For over two decades, homeowners have relied on our experienced team to improve the health and comfort of their living environment with innovative and reliable solutions. We’re proud to be a member of the renowned Basement Systems, CleanSpace, Total Basement Finishing, and Supportworks networks, and we’re dedicated to providing high-quality products and cutting-edge techniques that ensure your home stays in optimal condition year-round.

Services We Offer in Bay Shore & 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

To learn more about our services or to schedule a free quote, call 1-844-768-1870 or click below.

Professional Basement Waterproofing in Bay Shore

Healthy Basement Systems is proud to be a trusted basement waterproofer in Bay Shore. As a member of the Basement Systems network, homeowners throughout New York trust our team to provide reliable, long-lasting solutions to their basement water problems. From basement flooding to leaking basement walls, we have the expertise and quality solutions to eliminate the problem and ensure your home stays dry and comfortable year-round.

Common Signs of Basement Water Problems

  • Musty odors that linger even after cleaning
  • Condensation on walls, windows, or floors
  • Visible mold or mildew in corners, on walls, or behind furniture
  • Damp or wet spots on the floor or walls
  • Cracks in the foundation or concrete walls
  • Wood rot or rust on metal surfaces

These issues can lead to serious structural damage if left untreated. If you notice any of these symptoms, don’t hesitate to call the Bay Shore basement waterproofing specialists. We offer a comprehensive line of basement waterproofing products and services, including interior drainage systems, sump pump installation, dehumidifiers, and wall crack repair to address your basement’s unique challenges.

Protect your home with Healthy Basement Systems. Contact us today to schedule a free quote for basement waterproofing in Bay Shore, NY or nearby.

Bay Shore Crawl Space Repair & Encapsulation

Your crawl space plays a critical role in the safety and health of your home. Yet, many New York homeowners adopt an "out of sight, out of mind" attitude about their crawl space. After all, they tend to be dirty, damp, and filled with debris. However, the condition of your crawl space can impact the structural integrity, indoor air quality, energy efficiency, and comfort of the living areas above. If there is a problem with your crawl space, you’ll likely begin to notice signs both in the crawl space and other areas of your home.

Common Signs of a Crawl Space Problem

  • Musty smells in your home
  • Sagging or uneven floors
  • High humidity or dampness
  • Standing water in the crawl space
  • Pest infestations, such as insects or rodents
  • Visible mold or mildew
  • Cold floors during winter
  • Condensation on walls or windows

Healthy Basement Systems can help you eliminate these common problems and restore the condition of your crawl space. Our Bay Shore crawl space repair services include crawl space encapsulation, structural repair, crawl space humidity control, and more. With professional services and industry-leading CleanSpace products, you can enjoy the peace of mind that comes from knowing your crawl space is safe, dry, and secure.

Call 1-844-768-1870 or contact us online today to schedule a free quote for crawl space repair in Bay Shore.

Basement Finishing Contractor in Bay Shore

Looking to add more living space to your Bay Shore home? Finishing your basement is an excellent way to do so — and Healthy Basement Systems can help! As a Total Basement Finishing contractor, we specialize in turning dingy, unfinished basements into beautiful, dry, and usable areas of the home. Our basement finishing system is both durable and waterproof, making it a great option for below-grade spaces. Whether you’re dreaming of an entertainment space complete with a wet bar or want a private area for work or hobbies, we have you covered!

Basement Finishing Services in Bay Shore, NY

  • Basement Flooring
  • Waterproof Wall Panels
  • Ceiling Tiles
  • Basement Windows & Doors
  • Basement Egress Window Wells
  • Bilco Doors for Basement Entry
  • And more!

Call 1-844-768-1870 or contact us online today to schedule a free quote and learn how our Bay Shore basement finishing services can add extra space, visual appeal, and value to your home.

Bay Shore Foundation Repair Specialist

When it comes to the structural integrity of your home, the condition of your foundation is paramount. As a member of the Supportworks network, Bay Shore homeowners trust Healthy Basement Systems to provide reliable, long-lasting foundation repair solutions. We offer a comprehensive line of cutting-edge products designed to eliminate common foundation problems and restore the condition and structural integrity of your foundation.

Common Foundation Problems We Fix

  • Foundation wall cracks
  • Bowing foundation walls
  • Deteriorating basement walls
  • Basement wall cracks
  • Foundation leaks
  • Bouncy, uneven floors
  • Sticking windows and doors
  • Drywall cracks

If you’re concerned about your home’s foundation, give us a call at 1-844-768-1870 or reach out online. Our structural experts will thoroughly inspect the foundation to identify the problem and provide a repair recommendation. Schedule a free Bay Shore foundation repair quote to get started!

Schedule a free quote today!

Whether you need basement waterproofing, crawl space encapsulation, basement finishing, or foundation repair, Healthy Basement Systems can help. Contact us today to schedule a free quote!

We proudly serve New York homeowners in Bay Shore and throughout Suffolk County.

Case Studies From Bay Shore
Sagging
The homeowner started to notice that their main floor was starting to sag into their crawl space and decided to give us a call.
CrawlSpace
A customer called Healthy Basement Systems regarding unwanted water entering her home; her old sump pump was over a decade old and badly needed to be...
Waterproofing
A customer's crawlspace was prone to excessive moisture, which leads to an unhealthy environment. She called Healthy Basement Systems to insulate and...
Job Stories From Bay Shore, NY
Basement Leaks When It Rains Repair in Bay Shore, New York

This homeowner in Bay Shore, New York had a basement that would allow water to enter it whenever it rained a lot outside, this was becoming a very frustrating issue for the homeowner because everything they tried to fix the issue ended up failing. After having several contractors fail to fix their basement issue they decided to reach out to us, after sending one of our specialists out to inspect their basement they recommended waterproofing the basement using our WaterGuard and TripleSafe system. The way our system works to keep your basement dry all the time is by our crew first coming in and installing our WaterGuard around the perimeter of the basement and connecting it to our TripleSafe sump pump system. WaterGuard is designed to capture any water before it can enter the basement and directs the water to our sump pump system, which then discharges the water out of the basement and away from the foundation of the home. Our TripleSafe comes with three different layers of protection, the first layer of protection is our primary pump, which will handle most of the water that enters the system. The second layer of protection comes from our secondary pump, which kicks on if the primary becomes overwhelmed with water or if the primary was to ever fail. The final layer of protection that our TripleSafe offers is, protection against power outages because our final pump gets connected to a battery backup system, which will kick on in the event the home ever lost power, allowing the system to continue to run keeping the basement completely dry.  Now this homeowner has a basement that will remain completely dry even in the event of a power outage. 

Water In Basement Bay Shore, NY

This homeowner in Bay Shore, NY had water in their basement after a rain storm so they gave us a call to come inspect their basement issue. Our team was able to stop this basement from leaking by installing our basement waterproofing system in their basement. Our waterproofing system is made up of our Waterguard and our sump pump system, the way our system works is by installing our Waterguard product around the perimeter of the basement and connecting it to our sump pump system. As water tries to enter the basement our Waterguard system will capture and direct any water to our sump pump system which then discharges the water back outside leaving this basement completely dry and usable. We also connected our battery backup system to our basement waterproofing system which will kick on and keep the system running in the event the home ever loses power. We also installed our self- discharging dehumidifier which will filter moisture out of the air and discharges it back outside so you never need to check on your dehumidifier's water bucket, our dehumidifier also filters out small mold particles that might be in the air. Now this homeowner has a basement that will remain dry and usable all the time for many years to come. 

Water In Basement Bay Shore, NY

This homeowner in Bay Shore, NY had a basement that was allowing water to enter whenever it would rain outside, so they decided to give us a call. Our team came out and installed our basement waterproofing system which will keep this basement dry all time. The way our basement waterproofing system works is by installing our waterguard system around the perimeter of this basement so that as water tries to enter the basement our waterguard system will capture it and direct it to our sump pump system which than discharges the water back outside, leaving this basement completely dry. Our team also installed our dehumidifier system in this basement which will filter our moisture and mold particles that might be in the air. A great feature about our dehumidifier is the fact that it's a self discharging system meaning you as the homeowner never need to empty a water bucket it or check to see if it's still running. Now this homeowner has a basement that will remain clean, dry, and usable for many years to come. 

Bay Shore Crawl Space Encapsulation

This crawl space was having a water issue and their previous sump pump wasn't working anymore so they gave us a call to come and transform their crawl space into a clean dry usable space. We installed a new sump pump in the crawl space and we also encapsulated the crawl space with our CleanSpace Vapor Barrier system that will keep the crawl space clean and give it a nice bright look to your crawl space. We also installed SilverGlo insulation along the walls to make the crawl space energy efficient. Now this homeowner has a clean, dry, usable crawl space. 

Islip NY Crawl Space Repair

This homeowner in Islip had a crawl space that was starting to smell really moldy and musty so bad that the smell started to leak into the rest of their house. They gave us a call to come inspect their crawl space and upon on salesman’s arrival he was able to notice that the homeowner's crawl space had water that would enter the space and would just sit there and would never drain. Since the water was never really dry out it was creating the perfect environment for mold to thrive in. Our team at Healthy Basement Systems was able to solve this problem by coming in and releveling the crawl space and encapsulating the crawl space with our CleanSpace vapor barrier that will keep the water from entering into the crawl space. We also installed our Sedona dehumidifier system that will take out any moisture in the air and it will also filter out any mold particles in the air. Now this homeowner has a crawl space that is mold free, dry, clean and most importantly usable now. 

Reinstalled Supports for an older home in Bay Shore

Mr. and Mrs.W lived in the house for 17 years but now, after long consideration, they finally decided that they'd like to move to Florida. Before the home was put on the market, an inspector was brought in to evaluate if there's any issues with the house. During the inspeciton it was discovered that the basement had 68% relative humidity (that's very high for the month of November), there was some standing water that sipped through a crack in the wall and due to all the moisture in the air the main girder was soft. These problems caused the home to sag. Upstairs floors were out of level, some doors were opening and closing too tightly, and in the main hallway a slight gap could be seen between where the floor meets the baseboard.

The inspector suggested that Mr and Mrs.W call in Healthy Basement Systems to further assess the situation. Within just two days, Eric, one of our best System Designers, met the homeowner and did a further inspection. It became obvious that we had to address the high humidity problem, fix the crack, replace the old, rusted supports and install an alternative to the main girder that wouldn't rot.

We ended up installing two power beams going parallel to the main girder, with SmartJack - adjustible steel supports. The Healthy Basement Systems team was actually able to move the center of the house (that sagged) back into place by roughtly 5/8"s. The crack was sealed with our patented FlexiSpan, which seals the crack and reliefs the pressure by allowing the water to flow under the house. The humiditiy in the entire basement was brought down to 30% (to dry out the wood) within less than an hour after installing the SaniDry Sedona.

The inspector was called in, the house was on the market within the same month. Only a month and a half later they found a buyer and were able to close on January. The Healthy Basement Systems warranty is for life of the home and is transferable to the next owner. The work that was done and the warranty was a strong selling point and the reason why the buyer felt confident with the purchase.

Reinstalled Supports for an older home in Bay Shore - Photo 1Reinstalled Supports for an older home in Bay Shore - Photo 2
Mold cleaned up, Basement Dehumidified in Bay Shore

Mr.C had been living in his home for 24 years and is now looking to move. Now he realized that to sell the house he has certain steps that would need to be taken to prepate everything. In order not to lose value on the home Mr.C now had to fix all the major issues. He knew that he had some water seeping into his Utility Room for years but the basement wasn't being used so he never wanted to spend the money to do anything about it. What he didn't realize is that the occasional water significantly added to the humidity inside the basement which in turn has resulted in mold growth. Mr.C began looking for a professional who can address the problem as well as make a permanent fix so water doesn't come back. Thankfully Healthy Basement Systems has actually done work for his brother who also had a leaky basement. He recommended us to Mr.C.

Within just two days we had Eric, one of our best inspectors, evaluating the problem and thinking of a solution. Right then and there Eric was able to determine that the water was coming in due to the hydrostatic pressure from between the wall and the floor and proposed a solution. The place where the water was coming from actually happened to also be the lowest point in the basement which really played well in our favor. We were able to install the sump pump just in that area which was taking all the water in. We also killed all the mold, hepa vac'd the floor joists and the subfloor, as well as filtered the air from any remaining mold spores.

Mr.C had disclosed the initial water problems with the house and because Healthy Basement Systems gives a [ Dry Floor Warranty for the Life of the Home - Transferable to the new owner ], Mr.C was able to sell the home at the full asking price. He mentioned that the home used to have a mold problem although not a trace of it could be found after we did the mold clean up.

Mold cleaned up, Basement Dehumidified in Bay Shore - Photo 1
Work Requests From Bay Shore, NY
Project Location: Bay Shore, NY
I would like to build an egress window or stairs in my basement.
Project Location: Bay Shore, NY
I don't know what to do with my crawl space
Project Location: Bay Shore, NY
I would like to finish my basement.
Project Location: Bay Shore, NY
I just purchased the home and the crawl space wasn't properly vented so I want to make sure no mold /deterioration occurs
Project Location: Bay Shore, NY
Dirty crawl space with fallen insulation and cracks in foundation
Project Location: Bay Shore, NY
Waterproof and repair basement walls, waterproof, repair and level/smooth basement floor.
Project Location: Bay Shore, NY
Water in the den of our split level ranch every time it rains. Signs of water damage along all four walls, but I have only seen water in one corner so far.
Project Location: Bay Shore, NY
Looking for a quote to install an egress window in my basement
Project Location: Bay Shore, NY
Replace old sump pump
Project Location: Bay Shore, NY
Dirt floor crawl space that occasionally floods.
Project Location: Bay Shore, NY
Have gotten a bit of water in our basement
Project Location: Bay Shore, NY
Water coming through cracks in crawlspace with heavy rain we have 2 sump pumps.
Project Location: Bay Shore, NY
Interested in dehumidification of crawl space, also need insulation replaced in crawl space
Project Location: Bay Shore, NY
Water in basement
Project Location: Bay Shore, NY
Need a price n a basement bedroom egress window
Project Location: Bay Shore, NY
Water keeps leaking into basement
Project Location: Bay Shore, NY
I just had my crawl space done and was pleased. I am in the process of demolishing and refinishing thr basement and found a number of water issues. With last night rain I have leaks in 2 spots.
Project Location: Bay Shore, NY
Cracks along the foundation & moister coming up out of the cement floor
Project Location: Bay Shore, NY
Moldy crawl space
Project Location: Bay Shore, NY
Crawl Space and water About to fix up my finished basement and would like advice

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