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Products & Services
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
Basement Insulation
Sump Pump Installation, Repair & Replacement
Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers and Liners
Turtle 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 Products & Services
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
Mudjacking & Slab Jacking Alternatives
EZ Post Deck Repair
Sidewalk Leveling & Repair
Patio Leveling & Repair
Pool Deck Repair
Shotcrete Wall Restoration
Radon Removal & Mitigation
Radon Test Kits
Radon Detection
Radon Abatement
Radon Mitigation System
Concrete Repair Services & Products
PolyLevel Concrete Lifting & Leveling
NexusPro Cracked Concrete Repair
Interior Slab Leveling
Commercial Concrete Repair
Concrete Pool Deck Repair
Concrete Sidewalk Repair
Concrete Walkway Repair

Your Professional West Nyack, NY Basement Waterproofing & Foundation Repair Contractor

We've had no water since the system was installed 2+ years ago. Good Job !!...
Happy Customers Surrounding West Nyack, NY
Work Requests

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Reviews From West Nyack
Testimonials From West Nyack
Impressive work and I now have a dry basement!
Testimonial by Dave S. from West Nyack, NY
Thanks again for a beautiful job!
Testimonial by Chris D. from West Nyack, NY

Basement Waterproofing & Crawl Space Repair in West Nyack, New York

Water in the basement or crawl space leads to mold, rot, musty odors and structural issues. We know these problems are often a reoccurring headache for you, the homeowner. Our trained experts have a range of patented and proven waterproofing solutions and are ready to help!

We can properly install a hidden drainage system in your West Nyack basement and completely encapsulate your crawl space with a CleanSpace vapor barrier. We are here to solve your basement and crawl space problems.

Why Choose Us?
  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Crawl Space & Basement Dehumidifiers
  • Hundreds of Satisfied Customers

Structural & Foundation Repair in West Nyack

Foundation problems can destroy your West Nyack home’s value and pose serious safety risks. Our in-house team of structural and geo-technical engineers are here to help. We can design and install the right solution and usually have the project finished in less than a week. You will have peace of mind with our 25-year written warranty against defects on our foundation products.

We Fix
  • Bowing Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys  
  • Foundation Cracks
  • Garage Slabs   
We Use
  • Wall Anchors
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Sticking Windows
  • Underpinning

Concrete Repair & Leveling

The sunken and cracked concrete around your West Nyack home is both an eyesore and a safety hazard. Whether you've experienced an uneven patio or cracked driveway, the problem is likely to get worse. Luckily, we offer innovative solutions!

To level and lift sinking concrete, our experts use PolyLevel┬«, a superior polyurethane foam. Here's how it works: small holes are drilled in the concrete, the foam is injected and the expanding foam lifts the concrete. The majority of contractors you call will recommend mudjacking instead of foam. However, mudjacking is heavier, requires larger holes in the concrete and does not last as long as PolyLevel┬«

For cracked concrete repair, we offer NexusPro, an ultra-flexible concrete sealant that repairs cracks and joints. NexusPro can be applied year-round and is resistant to extreme weather patterns, temperature fluctuations, and more, ensuring long-lasting results.

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks      

  • Uneven Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues

Radon Test Kits & Radon Mitigation Systems in West Nyack

If you think you might have radon gas seeping into your home, it's time to take action. We provide homeowners in West Nyack, NY with radon test kits and FREE quotes for radon mitigation systems.


Job Stories From West Nyack, NY
Making a Home More Comfortable with A SaniDry & Insulation - West Nyack, NY

Basement Systems came to the rescue of this homeowner's wet and uncomfortable basement. Two things that they realized when they contacted us was that they had an issue with water penetrating their basement, as well it was not comfortable at all due to the dampness and lack of insulation.

Because of these factors to fix their problems we installed our SaniDry XP with condensate pumps and installed R-20 spray foam insulation in their basement. these two products' in conjunction with one another would and did help remove the water problems they were having, as well as the uncomfortableness and dampness that they were experiencing. 

After installing these two products they noticed a world of difference, for them it was like night and day. They had wished that they had done this sooner than later. 

Work Requests From West Nyack, NY
Project Location: West Nyack, NY
Water is entering my basement from the concrete walls.
Project Location: West Nyack, NY
Damp basement
Project Location: West Nyack, NY
French Drain
Project Location: West Nyack, NY
A concrete section of the pool deck sank and is uneven with the rest of the concrete deck.
Project Location: West Nyack, NY
Crawl space gets wet. water rises up from under the concrete slab. we have installed a sump pump for really bad flooding which can happen with severe rain.but i want to stop it completely before it comes in.
Project Location: West Nyack, NY
We are looking to install a dehumidifier sytem in the basement of our home.
Project Location: West Nyack, NY
Hi. I used Basement Systems for my house in CT 6 years ago and was very pleased. You visited my current house 2 years ago but I needed to have some other work done first. Now I am looking to replace a sump pump, enlarge the pit, pipe to the outside (it currently goes illegally into the sewer), add marine battery back-up, etc. I also need to possibly add a second system with a interior perimeter trench in another part of the basement. Thanks.
Project Location: West Nyack, NY
Estimate battery backup sump pump in basement.

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