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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
  • 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 Oyster Bay
New Basement MillCreek Flooring in Oyster Bay Home

New Basement MillCreek Flooring in Oyster Bay Home

Before After
New Basement MillCreek Flooring in Oyster Bay Home New Basement MillCreek Flooring in Oyster Bay Home

We installed new basement environment friendly flooring for a home in Oyster Bay. The Millcreek Mahogony floor came out great!

Oyster Bay Encapsulation

Oyster Bay Encapsulation

Before After
Oyster Bay Encapsulation Oyster Bay Encapsulation

Oyster Bay Basement Waterproofing

Oyster Bay Basement Waterproofing

Before After
Oyster Bay Basement Waterproofing Oyster Bay Basement Waterproofing

Company Awards
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]
BUZZ Award
Healthy Basement Systems received the BUZZ award for Best Direct Mail Piece at the LI NARI Evening of Excellence.... [Read more]
More Awards

Home Improvement & Repair Contractor Serving Oyster Bay, NY

I was extremely satisfied with the job....
Happy Customers Surrounding Oyster Bay, NY
Work Requests

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Reviews From Oyster Bay
Testimonials From Oyster Bay
Cathy, the receptionist walked me through what needed to be done and assisted when we had a miscommunication...
Testimonial by Mary M. from Oyster Bay, NY

Basement Waterproofing, Crawl Space Encapsulation & Foundation Repair Contractor in Oyster Bay, NY

As one of the biggest investments you’ll ever make, it’s essential to ensure your home remains in tip-top shape. With Healthy Basement Systems, you can. We are the Oyster Bay area’s trusted home improvement and repair contractor for basement waterproofing, crawl space repair, foundation repair, and more. Whether your home is experiencing foundation settlement or your basement floods when it rains, we have the expertise and solutions to keep your home safe, dry, and comfortable for years to come. Learn more about the services we offer below!

Services We Offer in Oyster Bay & 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
  • And more

The team at Healthy Basement Systems wants your home to be the best it can be. Contact us at 1-844-768-1870 or click below to learn more about our basement waterproofing, crawl space encapsulation, and foundation repair services. We proudly offer Long Island homeowners free, no-obligation estimates in Oyster Bay, NY and throughout Nassau County. Schedule yours today!

Trusted Basement Waterproofing Contractor in Oyster Bay & Nearby

Have you noticed signs of water seepage in your basement? If so, Healthy Basement Systems can help. Our high-quality basement waterproofing solutions provide permanent protection from water intrusion. Backed by the Basement Systems network, you can count on our patented basement waterproofing system to keep your basement dry long-term, eliminate mold, and improve indoor air quality.

Basement Waterproofing Solutions in Oyster Bay:

  • Perimeter drainage systems
  • Doorway drainage systems
  • Sump pumps
  • Replacement windows
  • Wall coverings
  • Waterproof flooring
  • Dehumidifiers
  • Discharge line system
  • Crack repair
  • Downspout extensions

Ready to kick basement water problems to the curb? Click below to schedule a free inspection and basement waterproofing estimate in Oyster Bay and nearby.

Leading Crawl Space Encapsulation & Repair Solutions in Oyster Bay

Your home is a system. When one part of the system fails, it can have a negative impact on the health, comfort, and safety of your home. One of the often-overlooked parts of this system is the crawl space, which can begin to rot, grow mold, or develop structural issues over time. If you’ve noticed any symptoms of crawl space problems, reach out to Healthy Basement Systems about our crawl space repair solutions, including crawl space encapsulation. Our experts will inspect and diagnose the problem before offering a repair solution tailored to your needs.

Crawl Space Repair in Oyster Bay:

  • Crawl space encapsulation
  • Crawl space drains
  • Drainage matting
  • Wall insulation
  • Floor insulation
  • Secure access wells
  • Crawl space doors
  • Vent covers
  • Structural repair
  • Crawl space fans
  • Crawl space dehumidifier
  • Wall termite protection

Give Healthy Basement Systems a call today to schedule a thorough on-site inspection and free crawl space repair quote in Oyster Bay, NY and the surrounding area.

Dependable Foundation Repair Contractor Serving Oyster Bay, NY

Has your foundation started to sink? Are your foundation walls buckling, cracking, or bowing? It’s time to call the foundation repair experts at Healthy Basement Systems. We can accurately diagnose the problem and restore the structural integrity of your Oyster Bay home using state-of-the-art, proven foundation repair solutions.

Foundation Repair Services in Oyster Bay:

  • Foundation pier systems
  • Foundation wall repair systems
  • Crawl space support posts
  • Carbon Fiber Wall Straps
  • And More

Foundation problems don’t get better with time. Call Healthy Basement Systems at 1-844-768-1870 or click below today to schedule a free, on-site estimate and foundation repair estimate in Oyster Bay, NY and the surrounding Nassau County area!

Job Stories From Oyster Bay, NY
Crawl Space Repair in Oyster Bay, NY

A homeowner in Oyster Bay, New York had a crawl space that was nasty and unusable, the homeowner wanted to make this space clean and usable so they could utilize the space for extra storage, so they gave us a call. After sending one of our specialists out to inspect the crawl space they recommended encapsulating the crawl space to make it a clean, dry, usable space. The way we encapsulate a crawl space is by first coming in and installing a layer of drainage matting, which will separate the crawl space from the earth while still allowing any water that might enter the space to move freely under the matting. On top of the matting, we install our CleanSpace vapor barrier, which will prevent any water or moisture from entering the space while also making the space clean, bright, usable, and dry. To ensure this crawl space remains completely dry, we installed our dehumidifier, which will filter moisture, mold, and mildew out of the air, which will help increase the quality of air in the crawl space. Now this homeowner has a crawl space that's clean, dry, and usable for many years to come. 

Oyster Bay, NY Leaking Crack Repair

This homeowner in Oyster Bay, NY had a basement that developed a foundation crack that was allowing water to seep in through it and enter the basement, so the homeowner gave us a call to come inspect their foundation crack. Our team was able to stop water from seeping through the crack while also preventing the crack from getting any worse by installing our FlexiSpan System on this foundation crack. Our FlexiSpan crack repair system will prevent the foundation crack from getting any worse while also stopping any water from entering through the crack, we also installed our basement dehumidifier in the basement which will filter out any moisture that might be in the air along with any small mold particles leaving this basement clean, dry, usable, and healthy. 

Oyster Bay Crawl Basement Waterproofing & Insulation

This homeowner had a completely unusable basement so they gave us a call to come and check it out. We were able to make this basement a useable space again by installing our basement waterproofing system and our Silverglo Wall Insulation in this basement. Now this homeowner has a usable basement again. 

Oyster Bay Crawl Basement Waterproofing & Insulation - Photo 1
Crawl Space Encapsulation In Oyster Bay

This homeowner in Oyster Bay had a crawlspace that filled with water whenever it rained. Our team here at Healthy Basement Systems was able to insulate and encapsulate this crawl space giving the homeowner a crawl space that was clean, usable, and energy-efficient. We took care of the flooding issue by installing our smart pump system in the crawl space that will collect any water that may enter the crawl space and discharge it back outside giving the homeowner a dry crawl space. 

Oyster Bay Crawl Space Insulation

This homeowner in Oyster Bay had a crawl space that in the winter and summer time they could feel cold/ warm drafts entering their living room and would also notice that the floor would be pretty cold in the winter time. So the homeowner gave us a call to come and inspect their crawl space, the homeowner didn't have any crawl space issues other than it wasn't properly insulated and that was allowing the outside air to enter their home causing them to spend a lot of money on heating and cooling costs. Our team at Healthy Basement Systems was able to help this homeowners heating and cooling issue by coming in and installing our SilverGlo insulation system that will help reflect heat back into the crawl space helping the homeowner lower their heating and cooling costs by insulation their crawl space the right way. 

Work Requests From Oyster Bay, NY
Project Location: Oyster Bay, NY
Looking for proper dehumidifier for basement. We had a mold company come in, let us know we don't have bad mold and nothing a quality dehumidifier system can't fix.
Project Location: Oyster Bay, NY
The basement is unfinished and damp with a moldy odor. The floors and walls have some cracks. The basement is humid year-round and worse in the summer months and effects the living space above in the small house.
Project Location: Oyster Bay, NY
Total basement remodel after flood
Project Location: Oyster Bay, NY
Moving into new house that has 1/2 crawl basement. Want to get estimate for cleaning and any other recommended services.
Project Location: Oyster Bay, NY
Our basement is very damp but we don't have any active water leaks coming. We would like to waterproof the basement to seal out the moisture so we can start finishing the basement.
Project Location: Oyster Bay, NY
I need to get an estimate to winterize/insulate crawl space in my house. Thanks!
Project Location: Oyster Bay, NY
Notice wet wall in basement
Project Location: Oyster Bay, NY
We have a old house built in 1878 looking to repair basement walls as best possible and pour new concrete basement floor to remediate mold and moisture.
Project Location: Oyster Bay, NY
I would like to make an appointment for mold inspection and analysis of potential mold removal and basement waterproofing. My preference would be for Monday OCtober 6.
Project Location: Oyster Bay, NY
One part of the basement might have a moisture problem.
Project Location: Oyster Bay, NY
Possible mold issue in basement

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