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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 Shirley
Insulation Repair in Shirley

Insulation Repair in Shirley

Before After
Insulation Repair in Shirley Insulation Repair in Shirley

Insulation Repair in Shirley, NY.

Crawl Space Vapor Barrier In Shirley

Crawl Space Vapor Barrier In Shirley

Before After
Crawl Space Vapor Barrier In Shirley Crawl Space Vapor Barrier In Shirley

Window Well Replacement Shirley, NY

Window Well Replacement Shirley, NY

Before After
Window Well Replacement Shirley, NY Window Well Replacement Shirley, NY

Before and after we replaced this basement window well.

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

Proven Mold Inspection & Dry Basement Contractor serving Shirley, NY 11967

Totally happy! ... The air smells and feels better already....
Happy Customers Surrounding Shirley, NY
Work Requests

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Reviews From Shirley
Testimonials From Shirley
Very satisfied with the job. We are extremely pleased with Healthy Basement Systems.
Testimonial by Ray B. from Shirley, NY
A+++, professional, innovative, and very satisfied. Great crew, excellent office staff...
Testimonial by Edward G. from Shirley, NY
Salesman was honest and true to his word. Installation crew was incredibly clean and were nice guys. Very...
Testimonial by Rich K. from Shirley, NY

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

Reliable Solutions for Wet Basements in Shirley

Does your Shirley 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 Shirley:

  • 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!

Shirley’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 Shirley:

  • 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 Shirley, NY and throughout Suffolk County.

Experienced Foundation Repair Experts Serving the Shirley 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 Shirley 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 Shirley:

  • 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 Shirley, 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 Shirley, 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 Shirley, NY.

Case Studies From Shirley
Homeowner had a crawl space that they had issues with since they bought the home. Their crawl space would have water enter into their space whenever...
Our customer in Shirley has been experiencing issues with water seeping into their basement through the floor along with the walls. Our customer also...
Job Stories From Shirley, NY
Leaking Basement Wall Repair In Bellport, NY

This homeowner in Bellport, NY had a basement where water was entering the basement through the porous concrete walls so the homeowner gave us a call to come inspect their basement issue. Our team was able to stop the water from leaking through the walls by installing our vapor barrier system over the walls and tucking it into our basement waterproofing system so that any water that comes through the walls will be directed down into our system. Our basement waterproofing system consists of our Waterguard and our sump pump system which will ensure the basement remains dry all the time. Our Waterguard system is designed to direct any water that tries to enter the basement and directs it into our sump pump system which then discharges the water back outside leaving the basement completely dry and usable.

Crawl Space Encapsulation, Shirley

Homeowner had a crawl space that they had issues with since they bought the home. Their crawl space would have water enter into their space whenever it would rain. The extreme moisture in the crawl space was also causing the wood in the crawl space to rot and warp causing a very unhealthy environment. They wanted to turn their crawl space into a healthy useable space so they called us. Upon Rich arriving to inspect their crawl space he noticed right away that they had a sagging floor problem in the past that they already had taking care of in the past. Now they wanted to stop water from entering their crawl space and rotting away the rest of their crawl space. Rich told them that we had the perfect solution for them by fully encapsulating their crawl space and by installing our SmartSump system to keep their crawl space dry and water on the outside. We also installed our dehumidifier to take care of any water and mold particles that may be in the air. 

Crawl Space Encapsulation, Shirley - Photo 1Crawl Space Encapsulation, Shirley - Photo 2Crawl Space Encapsulation, Shirley - Photo 3
Work Requests From Shirley, NY
Project Location: Shirley, NY
Looking to convert unfinished basement to one bedroom apartment
Project Location: Shirley, NY
Water leaking into basement after heavy rains
Project Location: Shirley, NY
I have a 6 foot tall crawl space. I live close to the bay With extreme high tides, water seeps through the concrete floor. During Super Storm Sandy, I had 10" of water. With a typical northeaster I get 1-2" of water. I can't put a typical sump pump in because of the high water table. What I do need is a low spot to facilitate pumping out the water. Is this something that you can work with?
Project Location: Shirley, NY
Floors in finished basement have water leaking under carpet
Project Location: Shirley, NY
My wife and I are in the process of purchasing this house and had an inspection done and had a few repairs pointed out that were needed in the basement of this house and would like an estimate
Project Location: Shirley, NY
Need supports in crawl space
Project Location: Shirley, NY
Basement leaks
Project Location: Shirley, NY
I have a crawlspace that's been flooded with mold growing. Would need to encapsulate but first have sagging/warped floors which would need to be repaired as well.
Project Location: Shirley, NY
I had a bunch of trees removed and now my basement has been flooding through the walls or floor I am not sure
Project Location: Shirley, NY
Dampnes in bedroom and sump pump concerns
Project Location: Shirley, NY
Bouncing floor, damp crawl space partially insulated beds finishing
Project Location: Shirley, NY
I have flooding in the basement that is coming through the foundation. I am looking to get some estimates to get the issue fixed.
Project Location: Shirley, NY
I have water seeping through basement. I need a free visit to see the issue and see if this is through homeowners insurance.
Project Location: Shirley, NY
I want a battery back up for our sump pump.
Project Location: Shirley, NY
My basement has a lot of moisture, I have a sump pump, the water comes out of the cracks in the floor, I see some mold starting and it's just gross. You can't fully stand in the basement and there is also a crawl space.
Project Location: Shirley, NY
Looking into Basement services
Project Location: Shirley, NY
Fixing cracks in foundation where water is leaking in
Project Location: Shirley, NY
Humidity and moldy smell in unfinished basement
Project Location: Shirley, NY
Foundation crack in wall and leak
Project Location: Shirley, NY
Moisture dropping insuy

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