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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

Basement Repair 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

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
PolyLevel Concrete Lifting
EZ Post Deck Repair
Shotcrete Wall Restoration

Finishing / Remodeling
Everlast Wall Panels
Insulated Wall Panels
Premier And Linen Ceiling Tiles: No-sag Warranty
Thermal Dry Floor Tiles
Millcreek Faux Wood Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Egress Window

Before and After Pictures from East Islip
Crawlspace Encapsulation in East Islip

Crawlspace Encapsulation in East Islip

Before After
Crawlspace Encapsulation in East Islip Crawlspace Encapsulation in East Islip

This sandy crawlspace needed a full encapsulation. We used CleanSpace to create a vapor barrier between the exposed sand and the rest of the home. The upper levels will now experience less humidity and drafts.

Waterproofing in East Islip

Waterproofing in East Islip

Before After
Waterproofing in East Islip Waterproofing in East Islip

Healthy Basement Systems installed our SilverGlo and CleanSpace vapor barrier system to waterproof this East Islip crawlspace.

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

Reliable Sump Pump Installation & Mold Removal Pros serving East Islip, NY 11730

Very pleased so far with this system...different & novel approach....
Happy Customers Surrounding East Islip, NY
Work Requests

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Reviews From East Islip
Testimonials From East Islip
This company was extremely helpful and professional. I wish I had used Healthy Basement Systems first.
Testimonial by Angelo M. from East Islip, NY
Quality and Experience made Healthy Basement Systems my top choice!
Testimonial by Scott W from East Islip, NY
The installation crew was very precise and nice!
Testimonial by Barbara R. from East Islip, NY

Basement Waterproofing & Crawl Space Encapsulation in East Islip, NY

We properly waterproof your East Islip 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 come 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
  • Beautifully Finished Basement
  • Improved Home Value

Crawl Space Support & Foundation Repair in East Islip

We can have one of our trained foundation specialists visit your home in East Islip 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.


Case Studies From East Islip
Mrs. K wanted to finish her basement once and for all, but she has a problem keeping the water out. She also had mold growing along the walls and...
This homeowner is planning on selling their home in the spring. He wants his crawlspace to be in it's best condition so that it will not hinder a...
Job Stories From East Islip, NY
Crawl Space Waterproofing and Insulation

This homeowner had water damage in their crawl space. A crawl space is an area of limited height under a floor or roof, giving access to wiring and plumbing. Many homeowners don't even think twice about their crawl spaces till it's too late. Unfortunately, this was the case with this homeowner. Once, they realized their crawl space had water damage they called Healthy Basement systems to fix the problem. After the crew removed all water from the crawl space they put down SilverGlo insulation. The reason the crew put down SilverGlo Insulation was that SilverGlo does not absorb moisture or support the growth of mold, rot, or mildew. It also helps reflect heat back into the crawl space. After they put down the SilverGlo they installed a Rim Joist insulation to help with the waterproofing of the crawl space. The homeowner was very happy with the job Dave and his crew did. She was very pleased how clean her crawl space looks. She even uses it for storage now! 

Crawl Space Waterproofing and Insulation - Photo 1Crawl Space Waterproofing and Insulation - Photo 2Crawl Space Waterproofing and Insulation - Photo 3
Work Requests From East Islip, NY
Project Location: East Islip, NY
Just renovated my home and now have a lot of humidity in the crawl space. I'd like pricing on a vapor barrier and insulation between the joists.
Project Location: East Islip, NY
Having crawl space issues with humidity
Project Location: East Islip, NY
Looking for a basement dehumidifier system Permanent install with drainage system
Project Location: East Islip, NY
Looking for a quote on crawl space encapsulation information and price for a 1000sq ft house. Going to be putting a second floor on want to get my quotes together. Thank you
Project Location: East Islip, NY
Looking to encapsulate and insulate crawlspace to boost efficiency
Project Location: East Islip, NY
Sloping floors, sagging,uneven
Project Location: East Islip, NY
Have a finished basement and I would like remodel and control humidity.
Project Location: East Islip, NY
Water coming up from the ground in basement
Project Location: East Islip, NY
I am looking to get a price quote for a sub-pump in my 4 foot crawl space. Also to get a dehumidifier. Thank You, Teresa
Project Location: East Islip, NY
We just moved to our new home and there is currently 6 inches water in crawl space.... What we thought was a dry space when we purchased the house.
Project Location: East Islip, NY
Floor and crawlspoce re too cold
Project Location: East Islip, NY
Damp , musty smell in crawl space
Project Location: East Islip, NY
Interested in putting a vapor barrier in crawlspace.
Project Location: East Islip, NY
Hi: I bought a Sani-Dry Crawl space Dehumidifier about 9 years ago. Do you still service these units? Still works well, just want to keep it working well in the future. Thanks
Project Location: East Islip, NY
Wet basement Home on the market
Project Location: East Islip, NY
Damp crawl space
Project Location: East Islip, NY
Damp crawlspace, the crawlspace has a dirt foundation.
Project Location: East Islip, NY
In the process of finishing my basement, I am seeing areas of dampness on the floor and on the bottom portion of the wall. I am interested in having an onsite survey for solution. Thank you,
Project Location: East Islip, NY
Need estimate on Smart Jack Crawl Space leveling system - I have uneven bouncy floors on first floor.
Project Location: East Islip, NY
Have about 1 1/2 - 2 inches of water in basement that needs to be pumped out so I can have oil burner fixed.

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