Serving Suffolk and Nassau Counties

Contact Us For
A Free Estimate!
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 Massapequa
Crawl Space Vapor Barrier In Massapequa

Crawl Space Vapor Barrier In Massapequa

Before After
Crawl Space Vapor Barrier In Massapequa Crawl Space Vapor Barrier In Massapequa

CleanSpace Wall And Waterproofing, Massapequa

CleanSpace Wall And Waterproofing, Massapequa

Before After
CleanSpace Wall And Waterproofing, Massapequa CleanSpace Wall And Waterproofing, Massapequa

Crawl Space Vapor Barrier In Massapequa

Crawl Space Vapor Barrier In Massapequa

Before After
Crawl Space Vapor Barrier In Massapequa Crawl Space Vapor Barrier In Massapequa

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 Inspection & Basement Contractor serving Massapequa, NY 11758

While most of my neighbors had a substantial amount of  water in their basement, I am glad to tell you...
Happy Customers Surrounding Massapequa, NY
Work Requests

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

Reviews From Massapequa
Testimonials From Massapequa
The Salesman's presentation was excellent!!!!
Testimonial by Lawrence C. from Massapequa, NY

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

Reliable Solutions for Wet Basements in Massapequa

Does your Massapequa 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 Massapequa:

  • 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!

Massapequa’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 Massapequa:

  • 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 Massapequa, NY and throughout Nassau County.

Experienced Foundation Repair Experts Serving the Massapequa 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 Massapequa 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 Massapequa:

  • 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 Massapequa, 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 Massapequa, 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 Massapequa, NY.

Case Studies From Massapequa
This homeowner wanted to have their crawl space insulated and encapsulated.
This homeowner just recently purchased a home with a crawl space that she knew she was going to want use for storage. So she called Healthy Basement...
Whenever it would rain this homeowners basement would flood, so they decided to give us a call.
Job Stories From Massapequa, NY
Crawl Space Encapsulation

This crawl space would leak with water whenever it would rain outside which was creating an unhealthy environment in their crawl space, so much so that the mold smell was starting to seep into the homeowner's living space. The homeowner gave us a call to see how we could take their crawl space and turn it into a healthy space for them. Our team was able to make this crawl space healthy by installing our CleanSpace vapor barrier along with our Sanidry dehumidifier that can filter out any small particles that might be in the air along with any relative humidity that might be in your air. 

Mold Cleaned, Crawl Space Encapsulated, and Odors Disappear in Massapequa, NY Home

Mr. R. of Massapequa, NY called and said was "very damp and musty in the basement," and that he also wanted to possibly evaluate the crawl space.  He said his crawl space had no electric outlet, and asked if it needed one.  We confirmed that he would need an outlet and an electrician to install it before we could begin work, and sent him a list of electricians we've worked with and trust to choose from.

Our seasoned Systems Designer Rich Alexander visited the home and determined that the crawl space did indeed require mold removal, encapsulation and dehumidification, as it was affecting the rest of the basement and the house.  

We started with CleanStart Plus to clean up the mold.  We then installed our patented CleanSpace Drainage Matting on the floor, and CleanSpace on the walls, as a vapor barrier. Over the CleanSpace we installed our patented SilverGlo on the walls, which reflects both heat and cool back into the space, providing considerable energy efficiency and savings.

Lastly. we installed our SaniDry Sedona dehumidifier to control the humidity levels and keep them low.  The Sedona never needs emptying, only servicing twice a year.

Mr. R. was thrilled with the one-day installation, and his new dry, odor-free, mold-free crawl space and basement!


Mold Cleaned, Crawl Space Encapsulated, and Odors Disappear in Massapequa, NY Home - Photo 1Mold Cleaned, Crawl Space Encapsulated, and Odors Disappear in Massapequa, NY Home - Photo 2Mold Cleaned, Crawl Space Encapsulated, and Odors Disappear in Massapequa, NY Home - Photo 3
Work Requests From Massapequa, NY
Project Location: Massapequa, NY
Basement floods through floor under stairs, near bathroom & sewer. Water comes up through floor
Project Location: Massapequa, NY
Interested in crawl space encapsulation, insulation, and property drainage management.
Project Location: Massapequa, NY
I have two exterior windows (non-egress) that need window wells installed.
Project Location: Massapequa, NY
Once a month we get water coming up through the basement floor
Project Location: Massapequa, NY
Water in basement
Project Location: Massapequa, NY
Crack in foundation
Project Location: Massapequa, NY
Water in the basement. Could not determine where it came from but happened during heavy rain last week.
Project Location: Massapequa, NY
Basement got water last night
Project Location: Massapequa, NY
I have water coming into my basement the last two bad rain storms, one at end of September and yesterday's. My basement is unfinished but about to be remodeled soon. And I want to get a free estimate to have an idea of what the problem is. Thank you
Project Location: Massapequa, NY
I have a window well that keeps filling up with water during heavy rains. I have a well cover on it that was caulked where it meets the siding but somehow water is still getting in. I would like to speak to someone for options on how it can be remedied. Thank you.
Project Location: Massapequa, NY
Sagging wood floors in one area of house i just bought need estimate to jack up & fix
Project Location: Massapequa, NY
Would like an estimate to install a new vapor barrier in my crawl space. The area is approximately 1400 square feet. Thank you.
Project Location: Massapequa, NY
Water enter basement during periods of heavy downpours through a basement window
Project Location: Massapequa, NY
Just moved to my new home and I would like a free estimate of my encapsulating and weather proofing my crawlspace.
Project Location: Massapequa, NY
Water in middle of my basement after heavy rain. Not on the Perimeter, but in certain areas only on 1 side.
Project Location: Massapequa, NY
House settling -foundation problem
Project Location: Massapequa, NY
Sumpump replacement
Project Location: Massapequa, NY
Crawl space (~500 sqft) is very humid, 80%+ RH. I'm investigating options for encapsulation type services to mitigate damage risks and seeping humidity throughout home.
Project Location: Massapequa, NY
We're in the process of selling our home and the inspector said we she get a specialist to see if the foundation cracks need to be repaired and, if so, get an estimate on the cost.
Project Location: Massapequa, NY
Our foundation in the front half our house is shifting a few ceramic tiles are cracked in the kitchen,and there are cracks in a few walls

our service area

Service Area
Free Quote