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Products & Services
Restoration Services
Water Damage Restoration
Basement Water Damage Repair
Crawl Space Flood Cleanup
Flood Water Damage Cleanup
Smoke Damage Restoration
Fire Damage Restoration
Content Restoration And Cleanup
Property Damage Recovery


Mold Services
Mold Remediation
Mold Testing
Dust Mites Control
Mold Spores
Mold Removal And Cleanup
Mildew Removal
Dry Rot & Brown Rot


Basement Waterproofing Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier
Flood Vents
Sump Pump Installation, Repair & Replacement


Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents


Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
EZ Post Deck Repair
Shotcrete Wall Restoration
Before and After Pictures from Merrick
Moisture Barrier Installed in Merrick, NY Crawl Space

Moisture Barrier Installed in Merrick, NY Crawl Space

Before After
Moisture Barrier Installed in Merrick, NY Crawl Space Moisture Barrier Installed in Merrick, NY Crawl Space

This homeowner was experiencing an unusually humid first level. Our system design specialist diagnosed that this was from an unencapsulated crawl space. Their entire crawl space was wrapped in CleanSpace including the piers. This was done to prevent moisture from coming into the crawl space and into the living area above.

Rotted Floor Joists Replaced in Merrick, NY

Rotted Floor Joists Replaced in Merrick, NY

Before After
Rotted Floor Joists Replaced in Merrick, NY Rotted Floor Joists Replaced in Merrick, NY

This homeowner had their dryer vent going into the crawlspace which caused the joists to rot from longterm exposure to moisture. We replaced the rotted joists and installed SmartJacks to reinforce the above floors.

Company Awards
Bill Simone’s Healthy Basement Systems received the 2017 New York Contractor of the Year Award from the National Association of... [Read more]
Thanks, Long Island, for voting for Healthy Basement Systems as the 2017 Bethpage Best of LI Best Waterproofing Company on... [Read more]
We are proud to be a 3-year-in-a-row Pulse of the City Star Award winner for Excellence in Customer Satisfaction. This... [Read more]
More Awards

Merrick, NY's Responsible Basement, Foundation & Mold Professionals

Highly recommended by a neighbor!...
Happy Customers Surrounding Merrick, NY
Work Requests

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Reviews From Merrick
Testimonials From Merrick
My experience from the first phone call was great.
Testimonial by Joseph P. from Merrick, NY
Healthy Basements covered all. Work was done by ONE contractor!
Testimonial by Eunice G. from Merrick, NY
Overall, we are very satisfied!
Testimonial by Joesph P. from Merrick, NY

Basement Waterproofing & Crawl Space Encapsulation in Merrick, Long Island

We properly waterproof your Merrick basement with a hidden, interior drain system to protect from mold and rot. Any water that comes into the basement is caught by the hidden drain which leads to a high-volume sump pump. The water is safely pumped out and away from your home before it can become a problem and without you noticing. Our systems comes with a transferable, lifetime dry basement warranty.

We Provide:
  • Hidden Drainage System
  • Sump Pump Installation
  • Basement & Crawl Space Dehumidifiers
  • Crawl Space & Basement Insulation    
You Receive: 
  • Permanently Dry Basement
  • Protection Against Mold
  • Beautifully Finished Basement
  • Improved Home Value

Crawl Space Support & Foundation Repair in Merrick

We can have one of our trained foundation specialists visit your home in Merrick to identify the exact issue and provide solutions. We restore your home to a level and safe position using foundation products that come with a 25 year warranty. We answer any questions you may have.

Repairs for:
  • Wall Cracks
  • Bowing Walls
  • Uneven Floors
  • Settling Foundations       
We Use: 
  • Wall Anchors
  • I-Beam Wall Braces
  • Foundation & Slab Piers
  • Crawl Space Jack Posts

If you have a sagging floor beneath the crawl space we can install support jacks to raise it back up to a level position. Similar to the basement we can also waterproof the space completely encapsulating it to prevent moisture damage. We also install a crawl space sump pump and dehumidifier to remove any moisture and prevent mold growth.

Mold Testing, Mitigation & Removal in Merrick

If there is already mold in your Merrick home it can be a serious issue, particularly for those who have developed allergies to the spores. The good news is that we provide the needed services to remediate and remove the mold in your home (not just prevent it). 

Our Mold Removal Package includes:

  1. A FREE visual inspection of the home
  2. Treatment with quality mold remediation products 
  3. Professional service throughout the process
  4. GUARANTEE that mold will not return to the treated areas for at least a year.

Water Damage Restoration Services in Merrick

If your home or property has suffered recent flood or water damage you will need to have your space dried immediately to avoid mold growth and further destruction. Healthy Basement Systems provides emergency flood and water damage restoration services across Long Island. We restore, remediate, and clean your home or business so you can can get back to normal life.

Case Studies From Merrick
This home's floor sunk 4 inches because of rotting floor joists in the crawl space. The dryer vent had come apart in the crawl space and the humid...
Work Requests From Merrick, NY
Park Ave in Merrick
I need to have my crawl space insulated. looking for an estimate
Smith St in Merrick
Crawl space spray foam insulation and vapor barrier
Seneca Drive West in Merrick
Basement, possible foundation leaks.
Whaleneck Dr in Merrick
Settled foundation, cracks in the foundation, not secured/not straight telescopic columns for sub-floor beam support, possibly improper ventilation - i feel that these issues need to be fixed. Looking to get your a quote from you. Thanks
Wynsum Avenue in Merrick
I would like to get a quote on installing Flood Vents so I can reduce my flood insurance premium.
Rosebud Ave in Merrick
Encapsulation of the crawl space
Park Ave in Merrick
I have a couple of windows in my crawl space that may be in need of some repair. I would like to get an estimate please.
Tulip Avenue in Merrick
Refinish basement
Whaleneck Dr in Merrick
Smelly living room over crawl
Cameron Avenue in Merrick
Looking for waterproofing options and humidity reduction.
Kenny Ave in Merrick
Just want a good system to keep moisture out and "purify" air as I have respiratory issues
Zana Court in Merrick
Sagging floor, need joist repair in crawl space
Chernucha Ave in Merrick
Waterproofing unfinished basement
Alfred Road East in Merrick
Insulation is falling down in crawlspace. Vents are broken and mice are getting in.
Camp Avenue in Merrick
General concern regarding water in the basement, some water comes in from front steps, also concrete repair. Thanks
Loines Avenue in Merrick
I was wondering if I could get an estimate on my home it has some water issues occurring in the utility room.
William St in Merrick
Water comes in from the basement windows and a pipe sleeve by the water main. Please call me at your earliest convenience.
Gormley Avenue in Merrick
I was curious if someone from your company could come down and give us an estimate on waterproofing our basement.
Stuyvesant Ave in Merrick
I was hoping to have someone come down to my house to give me an estimate to put a sump pump in my basement.
Thomas Street in Merrick
I have two cracks in my basement that are leaking water.

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