About Us

Healthy Basement Systems is proud to serve as Long Island's go to contractor for foundation, basement and crawl space repair and more. We here at Healthy Basement Systems are proud members of the Basement Systems Network, a collection of high-quality contractors speacilizing in crawl space and basement waterproofing. Reach out today for your free, no obligation estimate!


Services Provided

  • +Basement Waterproofing

    • Basement Dehumidifiers
    • Basement Floor Crack Repair
    • Basement Mold Remediation
    • Basement Wall Crack Repair
    • Basement Window Installation & Replacement
    • Interior Basement Waterproofing
  • +Concrete Leveling & Repair

    • Concrete Leveling & Mudjacking
    • Concrete Steps Leveling
    • Cracked Concrete Step Repair
    • Driveway Leveling
    • Interior Slab Leveling
    • Patio Leveling
    • Pool Deck Leveling
    • Sidewalk Leveling
  • +Crawl Space Waterproofing & Encapsulation

    • Crawl Space Access Doors
    • Crawl Space Encapsulation & Repair
    • Crawl Space Flood Vents
    • Crawl Space Pump Out Service
    • Crawl Space Vapor Barrier
    • Crawl Space Vent Covers
  • +Disaster Restoration

    • Dehumidification & Drying
  • +Foundation Repair

    • Bowing Wall Repair
    • Retaining Wall Repair
  • +Gutters

    • Gutter Guard Installation & Replacement
  • +Remodeling

    • Basement Flooring
  • +Sump Pump

    • Sump Pump Installation & Replacement
    • Sump Pump Repair & Service
  • +Windows

    • Egress Window Installation & Replacement

Company Highlights

  • Financing offered
  • Residential & commercial services
By Steven
I like your products (sani dry dehumidifier) and entire process.
By Jason
Very pleased with work and looking forward to enjoying my now dry basement. Jason
By jason
Liked the installation crew alot
By Frances
The workers did a wonderful job. They made it painless, with minimal disturbance to my home, it looks great & most important it's working!
By john
My basement was an unhealthy waist of space , now its a place I can bring my kids into to play whilei do Laundry and other chores. thanks again.
By george
excellent experience,_superlatives all-round.
By Daniel
Job Well Done
By Mark
I'm so happy I chose Healthy Basement Systems. I needed to do some waterproofing prior to my basement renovation. I am so happy with the Job that was done. Steve and his Crew are true professionals. Led by Steve I believe it was Jorge, Jorge and Dave. They were super courteous, very professional and extremely knowledgeable about the products. I was excited to see the work getting done so I spent a lot of time in the basement with them watching the process. Every time I had a question they had an answer. It is apparent to me that these guys are trained thoroughly. Upon Arrival Steve reviewed the Job with me before they touched a thing. He answered all my questions about how the process works and once I was comfortable he set the wheels in motion. Jorge and Jorge got right to work clearing the path for the WaterGuard. when it came time to hang the clean wall they took the time to make sure it was affixed to the wall neatly and straight. They worked around every obstruction like it was no big deal. Dave followed up and made sure there was no part of my foundation exposed, creating a water barrier even better than I had hoped. If anyone I knows ever needs waterproofing I am going to recommend healthy basement systems and I will definitely tell them to ask specifically for Steve and his crew. Top notch sales team and install crew. Let it rain!!!
By Thomas
I am extremely happy with the work performed from the clean out to the installation of the Clean space floor covering and Silver Glo Wall insulation. Steve and his crew took pride in their work and it showed. I would strongly recommend your company to anyone with a similar problem.
By Peter
could not be happier
By Jim
Professional operation
By JIll
Everyone I dealt with - from the salesperson to the office staff to the crew that performed the work - was a pleasure to work with.
By Wayne
(Salesperson) Eric and (Production Foreman) Tim were a pleasure to work with!
By Ellen
After last night's rainstorm, I can confidently say that my basement does not leak. I just cannot believe the difference in the cellar environment; no more musty smell, no water. Excellence all around!!!
By Steven
Need better follow thru with return phone calls
By Christine
Just waiting for the first big rain storm, hopefully I'll still be saying \"wow.\"
By tom
I am doing my crawl space in stages and look forward to having future work done by Healthy Basement Systems and dealing with Joe in the near future.
By w
So far so good after 10 days of heavy rain.Thank you.
By Laurie
Reliable, responsive office staff, installation/repair staff. Appreciated Bill coming to look at problem after three unsuccessful attempts to alleviate the water problem. I'm hoping the problem has been resolved!
By Jeffrey
Excellent Service
Anthony R.
Atlantic Beach, NY
I went with Healthy Basement Systems because of their triple safe pump and the great prices. I found them to be very thorough,punctual,helpful and courteous. I was very happy with the services rendered.
Garvin M.
Atlantic Beach, NY
I heard about Healthy Basement Systems from my neighbors. The office staff was very helpful. The presentation the representative gave in our home was very good and informational. The installation crew arrived on time and they were polite and kept the work area clean. I would highly recommend them.
Alex F.
Cedarhurst, NY
Crew was great, proffessional and nice. Accomodating and respectful. Gabriel Ryan was thorough in his inspection and helped identify the issues in my basement. 
Lawrence C.
Massapequa, NY
We live near the water, and I always wanted to get our basement waterproofed, especially after hurricaine Irene. Your office staff was courteous and helpful. The crew arrived on time and cleaned up well whaen thet were done working.
Ohebshalom D.
Great Neck, NY
The office staff and the installers were very helpful. The installers arrived on time and cleaned up when they were finished. The battery back up worked for three days straight and we mede it through hurricaine Irene with no water into our basement.  Thank you!
Michael O.
Great Neck, NY
When I called the office, I was made an appt. quickly.  Michael Alexander came to my house and had a great 1st impression.  He knew what he was talking about and explained everything in full detail. Steven Navas and his crew arrived on time and were very respectable.  They worked quick and did not diddle-dattle.  They cleaned up any mess that was made. I would refer Healthy Basement Systems to anyone interested in having any work done.   
Jane Z.
Great Neck, NY
I was able to set an appt quickly.  The sales rep Richard A was a great guy, knowledgeable, very trusty worthy and easy to work with.  I scheduled my job within a week of my free estimate.  The crew arrived on time and were very professional.  I got a whole waterguard system and would recommend that to anyone having water issues.  
Hal W.
Valley Stream, NY
From the very first call to the office the service was excellent. The Designer arrived on time and was very informative.I am looking forward to having the work done.
Robert B.
Valley Stream, NY
After finding Healthy Basement Systems online I called the office for an appointment. The office staff was excellent and our designer Ian was very good. The owner Bill called us himself when we had some extra questions and explained the benefits of the different pumps to us. Overall we had a great experience!
Ronald & Angela H.
Valley Stream, NY
I would be happy to recommend Healthy Basement System to people. The office staff, salesman, and the work crew were very courteous and helpful. They were a pleasure to work with.The cleanup was very pristine. All in all the job was professionally done and I am well pleased.
Darryl C.
Elmont, NY
Good products, cost efficient and professional.
Darryl C.
Elmont, NY
Everyone was so profressional, from the office staff to the installation crew. The products are good, cost efficient and overall everything was done professionally.
Buchsbaum A.
Hewlett, NY
The entire experience was great. From the very first call to the office to the clean up by the installation crew. Just a great job overall!
Danie G.
Floral PArk, NY
Chris provided Excellent overview of project.
Erica J.
Lynbrook, NY
TRAVIS and his team were phenomenal--capable, intelligent, and professional. He went the extra mile to provide excellent service and demonstrated a rare level of expertise and work ethic.
Jared L.
Lynbrook, NY
Sent an inquiry to the company and heard back from a representative within 15 minutes. Came to my home same day and prepared a very thorough diagram of my home, answered many questions, and took many pictures. Waiting to see if they can fix my problem but their employee Gabriel was very thorough and polite. Hope to do business with them.
Evan G.
East Rockaway, NY
I am 100% satisfied. I no longer worry every time it rains. I can sleep at night.
Gary & Corrine S.
East Rockaway, NY
I was very pleased with the entire Healthy Basement System experience. The office staff was courteous and helpful the salesman was great! The work crew was on time and cleaned up well. I am one satisfied customer!
Pat F.
East Rockaway, NY
I was so very impressed with Healthy Basement Systems. From Todd the sales person to the entire crew. I am so very thankful and pleased. Healthy Basement Systems came to help me and they did just that.  I will be sure to pass their name on! Thank you Healthy Basement Systems...Thank You!!!
Pat F.
East Rockaway, NY
I saw your ad in Clipper magazine. The ad was certainly on point. The representative was professional and knowledgeable. The crew came on time and the cleanup was satisfactory. They seem to genuinely care about their customers. 
  • Crawl Space Encapsulation in Atlantic Beach, NY - Before Photo
    Before
    Crawl Space Encapsulation in Atlantic Beach, NY - After Photo
    After

    Crawl Space Encapsulation in Atlantic Beach, NY

    This damp and dirty crawl space in Atlantic Beach, NY was transformed into a clean and dry area below the home.  Healthy Basement Systems sealed all of the crawl space vents and installed the patented CleanSpace® Crawl Space Vapor Barrier. The 20 mil thick CleanSpace® liner completely seals off the home from the dirt floor below. The CleanSpace® liner also has antimicrobial properties, preventing mold and mildew to grow along the liner. 

  • Water Damage in Finished Basement in Atlantic Beach, NY Repair - Before Photo
    Before
    Water Damage in Finished Basement in Atlantic Beach, NY Repair - After Photo
    After

    Water Damage in Finished Basement in Atlantic Beach, NY Repair

    Before and after we installed our basement waterproofing system in this basement. 

  • Addressing Basement Moisture Challenges with Effect Solutions in Woodmere, New York - Before Photo
    Before
    Addressing Basement Moisture Challenges with Effect Solutions in Woodmere, New York - After Photo
    After

    Addressing Basement Moisture Challenges with Effect Solutions in Woodmere, New York

    Before and after we installed our Waterproofing system with our Foamax insulation system to make this basement dry and energy efficient. 

  • Great Neck, NY - Drainage System Installed to Stop Basement Water Issue - Before Photo
    Before
    Great Neck, NY - Drainage System Installed to Stop Basement Water Issue - After Photo
    After

    Great Neck, NY - Drainage System Installed to Stop Basement Water Issue

    Water issues were solved in this basement by installing WaterGuard, a below floor drainage system.

  • Nasty Crawl Space Turned Clean & Usable in Great Neck, NY - Before Photo
    Before
    Nasty Crawl Space Turned Clean & Usable in Great Neck, NY - After Photo
    After

    Nasty Crawl Space Turned Clean & Usable in Great Neck, NY

    Before and after we encapsulated and insulated this crawlspace. 

  • Crawl Space Repair in Hewlett, New York - Before Photo
    Before
    Crawl Space Repair in Hewlett, New York - After Photo
    After

    Crawl Space Repair in Hewlett, New York

    Before and after we encapsulated this crawl space. 

  • Wet Crawl Space Repair in Floral Park, NY - Before Photo
    Before
    Wet Crawl Space Repair in Floral Park, NY - After Photo
    After

    Wet Crawl Space Repair in Floral Park, NY

    Before & after we encapsulated this crawl space to make it a clean, dry, usable space. 

  • Lynbrook, NY Crawl Space Encapsulation - Before Photo
    Before
    Lynbrook, NY Crawl Space Encapsulation - After Photo
    After

    Lynbrook, NY Crawl Space Encapsulation

  • Leaking Basement Repair in Lynbrook, NY - Before Photo
    Before
    Leaking Basement Repair in Lynbrook, NY - After Photo
    After

    Leaking Basement Repair in Lynbrook, NY

    Before and after we waterproofed this basement.

  • East Rockaway Basement Waterproofing - Before Photo
    Before
    East Rockaway Basement Waterproofing - After Photo
    After

    East Rockaway Basement Waterproofing

Best of Long Island 2024

Best of Long Island 2024

2023 Pulse Awards

2023 Pulse Awards

1 Million Sq. FT. OF CleanSpace Installed

1 Million Sq. FT. OF CleanSpace Installed

Pulse of the City Customer Satisfaction Award 2019

Pulse of the City Customer Satisfaction Award 2019

BUZZ Award

BUZZ Award

Healthy Basement Systems Receives NARI's 2018 Northeast Region Contractor of the Year Award

Healthy Basement Systems Receives NARI's 2018 Northeast Region Contractor of the Year Award

Healthy Basement Systems Receives NARI's 2017  Contractor of the Year Award

Healthy Basement Systems Receives NARI's 2017 Contractor of the Year Award

Bethpage Best of LI 2017 Best Waterproofing Company on Long Island

Bethpage Best of LI 2017 Best Waterproofing Company on Long Island

Pulse of the City Customer Satisfaction Award 2017

Pulse of the City Customer Satisfaction Award 2017

Coldwell Banker Concierge Progam 10 years

Coldwell Banker Concierge Progam 10 years

Contractor of the Year

Contractor of the Year

Pulse of the City Customer Satisfaction Award 2015

Pulse of the City Customer Satisfaction Award 2015

Angie's List Super Service Award 2014

Angie's List Super Service Award 2014

Best of Long Island 2014

Best of Long Island 2014

2013 Talk of the Town Award

2013 Talk of the Town Award

We are delighted to officially become a member of the highly respected Long Island Builders Institute, Inc

We are delighted to officially become a member of the highly respected Long Island Builders Institute, Inc

Long Island's Best Waterproofing Company

Long Island's Best Waterproofing Company

Start with Trust... Better Business Bureau Accredited

Start with Trust... Better Business Bureau Accredited

Restoration Industry  Association

Restoration Industry Association

Contractor of The Year

Contractor of The Year