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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 Settlement Repair
  • Foundation Crack Repair
  • Tilting Chimney Repair
  • EverBrace™ Wall Restoration System
  • PowerBrace™ Wall Repair System
  • CarbonArmor® Wall Reinforcing System
  • WallDefense™ Wall Brackets & Straps
  • 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
Company Awards
Best of Long Island 2024
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
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
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

Friendly Basement Waterproofing & Foundation Repair Experts serving Lawrence, NY

The Salesman's presentation was excellent!!!!...
Testimonial from Lawrence from Massapequa, NY
Happy Customers Surrounding Lawrence, NY
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Top-Tier Lawrence Basement Waterproofing Specialist & Crawl Space Repair Expert

Healthy Basement Systems has been a trusted home services company offering basement waterproofing, basement finishing, crawl space repair, and foundation repair in Lawrence, NY since 2004. For over two decades, homeowners have relied on our experienced team to improve the health and comfort of their living environment with innovative and reliable solutions. We’re proud to be a member of the renowned Basement Systems, CleanSpace, Total Basement Finishing, and Supportworks networks, and we’re dedicated to providing high-quality products and cutting-edge techniques that ensure your home stays in optimal condition year-round.

Services We Offer in Lawrence & 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

To learn more about our services or to schedule a free quote, call 1-631-581-0808 or click below.

Get a FREE Quote!

Professional Basement Waterproofing in Lawrence

Healthy Basement Systems is proud to be a trusted basement waterproofer in Lawrence. As a member of the Basement Systems network, homeowners throughout New York trust our team to provide reliable, long-lasting solutions to their basement water problems. From basement flooding to leaking basement walls, we have the expertise and quality solutions to eliminate the problem and ensure your home stays dry and comfortable year-round.

Common Signs of Basement Water Problems

  • Musty odors that linger even after cleaning
  • Condensation on walls, windows, or floors
  • Visible mold or mildew in corners, on walls, or behind furniture
  • Damp or wet spots on the floor or walls
  • Cracks in the foundation or concrete walls
  • Wood rot or rust on metal surfaces

These issues can lead to serious structural damage if left untreated. If you notice any of these symptoms, don’t hesitate to call the Lawrence basement waterproofing specialists. We offer a comprehensive line of basement waterproofing products and services, including interior drainage systems, sump pump installation, dehumidifiers, and wall crack repair to address your basement’s unique challenges.

Protect your home with Healthy Basement Systems. Contact us today to schedule a free quote for basement waterproofing in Lawrence, NY or nearby.

Lawrence Crawl Space Repair & Encapsulation

Your crawl space plays a critical role in the safety and health of your home. Yet, many New York homeowners adopt an "out of sight, out of mind" attitude about their crawl space. After all, they tend to be dirty, damp, and filled with debris. However, the condition of your crawl space can impact the structural integrity, indoor air quality, energy efficiency, and comfort of the living areas above. If there is a problem with your crawl space, you’ll likely begin to notice signs both in the crawl space and other areas of your home.

Common Signs of a Crawl Space Problem

  • Musty smells in your home
  • Sagging or uneven floors
  • High humidity or dampness
  • Standing water in the crawl space
  • Pest infestations, such as insects or rodents
  • Visible mold or mildew
  • Cold floors during winter
  • Condensation on walls or windows

Healthy Basement Systems can help you eliminate these common problems and restore the condition of your crawl space. Our Lawrence crawl space repair services include crawl space encapsulation, structural repair, crawl space humidity control, and more. With professional services and industry-leading CleanSpace products, you can enjoy the peace of mind that comes from knowing your crawl space is safe, dry, and secure.

Call 1-631-581-0808 or contact us online today to schedule a free quote for crawl space repair in Lawrence.

Get a FREE Quote!

Basement Finishing Contractor in Lawrence

Looking to add more living space to your Lawrence home? Finishing your basement is an excellent way to do so — and Healthy Basement Systems can help! As a Total Basement Finishing contractor, we specialize in turning dingy, unfinished basements into beautiful, dry, and usable areas of the home. Our basement finishing system is both durable and waterproof, making it a great option for below-grade spaces. Whether you’re dreaming of an entertainment space complete with a wet bar or want a private area for work or hobbies, we have you covered!

Basement Finishing Services in Lawrence, NY

  • Basement Flooring
  • Waterproof Wall Panels
  • Ceiling Tiles
  • Basement Windows & Doors
  • Basement Egress Window Wells
  • Bilco Doors for Basement Entry
  • And more!

Call 1-631-581-0808 or contact us online today to schedule a free quote and learn how our Lawrence basement finishing services can add extra space, visual appeal, and value to your home.

Lawrence Foundation Repair Specialist

When it comes to the structural integrity of your home, the condition of your foundation is paramount. As a member of the Supportworks network, Lawrence homeowners trust Healthy Basement Systems to provide reliable, long-lasting foundation repair solutions. We offer a comprehensive line of cutting-edge products designed to eliminate common foundation problems and restore the condition and structural integrity of your foundation.

Common Foundation Problems We Fix

  • Foundation wall cracks
  • Bowing foundation walls
  • Deteriorating basement walls
  • Basement wall cracks
  • Foundation leaks
  • Bouncy, uneven floors
  • Sticking windows and doors
  • Drywall cracks

If you’re concerned about your home’s foundation, give us a call at 1-631-581-0808 or reach out online. Our structural experts will thoroughly inspect the foundation to identify the problem and provide a repair recommendation. Schedule a free Lawrence foundation repair quote to get started!

Schedule a free quote today!

Whether you need basement waterproofing, crawl space encapsulation, basement finishing, or foundation repair, Healthy Basement Systems can help. Contact us today to schedule a free quote!

We proudly serve New York homeowners in Lawrence and throughout Nassau County.

Get a FREE Quote!
Photo Galleries From Lawrence
The dehumidifier pictured above
CleanSpace + SilverGlo + Supplemental Beams in...
Job Stories From Lawrence, NY
Basement Waterproofing in Lawrence, New York

A homeowner in Lawrence, New York had a basement that would allow water to enter it whenever it rained outside, this was becoming a really frustrating issue for the homeowner so they gave us a call to come inspect their leaky basement. After sending one of our specialists out to inspect the basement they recommended waterproofing the basement so that it stays completely dry all the time. The way we waterproof basements is by our crew first coming in and 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 before it can enter the basement and directing it to our sump pump system, which then discharges the water out of the home and away from the foundation. Our sump pump system comes with three different levels of pump protection, the first pump in our system is the primary pump which will discharge a majority of the water that enters the system. The second pump in the system is our secondary pump, which will kick on if the primary ever became overwhelmed with water or in the event it failed. The last pump is our battery backup, which will kick on in the event the home ever lost power during a bad storm. Now this homeowner has a basement that will remain completely dry and usable for many years to come.  

Crawl Space Repair in Lawrence, NY

This homeowner in Lawrence, NY had a dirt crawl space that was nasty, humid, and unusable so they gave us a call to come encapsulate their crawl space. Our team came out and turned this nasty crawl space into a clean, dry, usable one by encapsulating the crawl space with our vapor barrier which will prevent any moisture from entering the space in addition to making the space clean and bright. Our team also installed our insulation around the crawl space walls to help reflect heat back into the space to make this home more energy-efficient. We also installed our crawl space dehumidifier which will filter out any small mold particles along with any moisture that might be in the air, as our dehumidifier filters moisture out of the air it discharges that moisture back outside making it so you as the homeowner never need to worry about emptying your dehumidifier. Now this homeowner has a crawl space that is clean, dry, and usable for many years to come. 

No More Basement Flooding in Lawrence, NY

A homeowner in Lawrence, NY had a basement that would leak with water whenever it would rain really hard outside and the homeowner wanted to finish their basement but couldn't until the water issue was solved, so they gave us a call. Our team was able to make this wet basement clean, dry, usable, and ready for finishing by installing our basement waterproofing system in the basement. Our basement waterproofing system works by catching the water as it tries to enter your basement and directs the water to our sump pump system which then discharges the water back outside leaving the basement completely dry and usable. We also installed our basement dehumidifier in the basement which is designed to filter out any moisture that might be in the air along with any small mold particles, our dehumidifier is also able to self-discharge itself meaning you never need to check on your dehumidifier's water tank to make sure it's still running. Now this homeowner's basement is ready to start the basement finishing process. 

Foundation Issue Causing Leak, Inwood

This homeowner had a foundation crack that was allowing water to enter their basement. After give us a call and having our salesman go out and inspect the problem he found out that they had more than just a foundation crack problem. The other problem was the fact they lived in an area that had a high water table causing their basement to flood whenever it would rain. Our production team ran by our Foreman David came into this homeowner's basement and installed our basement waterproofing system along with fixing their foundation crack with our FlexiSpan system. 

SaniDry Sedona Keeps Basement Dry and Healthy in Lawrence, NY

The customer called Healthy Basement Systems to discuss the damp and musty smell in their finished basement. We had installed a waterproofing system that was working to keep the basement dry, but the humidity levels were above 60%. 

We installed a SaniDry Sedona to lower the humidity and eliminate the damp and musty smell from the basement. Within days, the musty smell was gone. The customer can now enjoy their dry and healthy basement without worrying about breathing in anything other than clean, filtered air. 

Work Requests From Lawrence, NY
Project Location: Lawrence, NY
Water leaking in basement
Project Location: Lawrence, NY
Looking into encapsulating crawl space.
Project Location: Lawrence, NY
Need new walls ceiling. Flooring.
Project Location: Lawrence, NY
I'd like to purchase and install a dehumidifier for the basement that drains into the sewer system or some thing like that
Project Location: Lawrence, NY
Basement refinishing project.
Project Location: Lawrence, NY
Project Location: Lawrence, NY
Dirt crawl space, want to clean and insulate crawl space and seal off properly.
Project Location: Lawrence, NY
I got a lot of water in my basement in the recent storm and would like a consultation/quote on how to fix the issue. Thank you.

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