Serving Suffolk and Nassau Counties

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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 Sea Cliff
Crawl Space Encapsulation in Sea Cliff, NY

Crawl Space Encapsulation in Sea Cliff, NY

Before After
Crawl Space Encapsulation in Sea Cliff, NY Crawl Space Encapsulation in Sea Cliff, NY

Before and after we encapsulated this crawl space.

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

Your Dependable Sea Cliff, NY Wet Basement & Foundation Crack Repair Experts

Happy Customers Surrounding Sea Cliff, NY
Work Requests

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

Reliable Solutions for Wet Basements in Sea Cliff

Does your Sea Cliff 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 Sea Cliff:

  • 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!

Sea Cliff’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 Sea Cliff:

  • 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 Sea Cliff, NY and throughout Nassau County.

Experienced Foundation Repair Experts Serving the Sea Cliff 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 Sea Cliff 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 Sea Cliff:

  • 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 Sea Cliff, 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 Sea Cliff, 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 Sea Cliff, NY.

Case Studies From Sea Cliff
The customer called us saying his crawlspace was moldy and wasn't up to standard. He gave us a call and we told him we could help.
A homeowner in Seacliff, NY had a water problem in her basement that was destroying her tile flooring and walls. Upon inspections, we determined that...
Job Stories From Sea Cliff, NY
Basement Contractor in Sea Cliff, NY

This homeowner in Sea Cliff, NY had a basement that was allowing water to enter in during a bad rain storm and the homeowner couldn't figure out how to stop the issue and decided to give us a call. Our team came out and was able to turn this leaking basement into a clean, dry, usable one by installing our basement waterproofing system in this basement. The way our basement waterproofing system works is by our crew first installing our waterguard system around the perimeter of the basement and connecting it to our sump pump system. The way waterguard works is by capturing any water as it tries to enter the basement and directs that water into our sump pump system which then discharges the water back outside, leaving this basement completely dry and usable. We also connected a battery backup system to our sump pump system, in the event this home ever lost power during a rain storm their pumps would still kick on, keeping their basement dry.  Now this homeowner has a basement that is clean, dry, and usable for many years to come. 

Basement Flooring in Seacliff, NY

This homeowner in Seacliff, NY had a basement that they wanted to add flooring to but they were worried about putting a wood floor down in the basement with high humidity levels, so they gave us a call. Our team was able to install our Elite  Plank Flooring System in this homeowner's basement that looks just like wood flooring but without the worries of mold or rot issues that typically come with a wood floor. We were also able to solve this homeowner's basement humidity issue by installing our SaniDry Dehumidifier that filters out any moisture in the air while also filtering out any small particles that might be in the air. This homeowner now has flooring in their basement that they never need to worry about tearing up in the case of flooding since our Elite Floor Planking System won't grow any mold on it. 

Work Requests From Sea Cliff, NY
Project Location: Sea Cliff, NY
Water leakage in basement
Project Location: Sea Cliff, NY
Water in unfinished basement area
Project Location: Sea Cliff, NY
Wet basement cement floors and musty smell.
Project Location: Sea Cliff, NY
I currently have a accepted offee on this house however the inspecter and a Structural PE recommended some changes be done and we dont feel safe unless the seller takes care of these items, if you can give me a estimate with either a visit or the engineer report. I would appreciate it
Project Location: Sea Cliff, NY
Project Location: Sea Cliff, NY
Water in crawl space under bedroom
Project Location: Sea Cliff, NY
Small hole on interior basement concrete wall. water seeping through
Project Location: Sea Cliff, NY
Basement mold removal and waterproofing. Crawl space repair. Please call ASAP. Thank you.
Project Location: Sea Cliff, NY
Basement waterproof and refinish - basement was refinished previously, but finishing is old/dated. We still get dampness in some areas next to the walls in severe weather.

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