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Products & Services
Basement Repair Services & Products
 
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Basement Leak 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 Basement Dehumidifiers
Basement Egress Windows
Basement Insulation
Basement Crack Repair
Drain Tile System Installation
Perimeter Drainage Systems
 

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 Space Liners
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Crawl Space Jacks
Crawl Space Vapor Barriers
 

Foundation Repair Services & Products

Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Structural Repairs
Helical Deck Piers
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
Basement Repair
Foundation Underpinning
Foundation Crack Repair
Mudjacking & Slab Jacking Alternatives
EZ Post Deck Repair
Shotcrete Wall Restoration
Foundation Waterproofing

Concrete Repair Services & Products

PolyLevel Concrete Lifting & Leveling
NexusPro Cracked Concrete Repair
SealantPro Concrete Sealing
Concrete Sidewalk Repair & Leveling
Concrete Pool Deck Repair & Leveling
Concrete Driveway Repair & Leveling
Commercial Concrete Repair
Before and After Pictures from Nassau
Crawl Space Encapsulation in Nassau, NY

Crawl Space Encapsulation in Nassau, NY

Before After
Crawl Space Encapsulation in Nassau, NY Crawl Space Encapsulation in Nassau, NY

Adirondack Basement Systems recently had the opportunity to assist The Nassau Free Library in Nassau, NY.  The crawl space below the library needed a vapor barrier and some much-needed support to stop the floors from sagging.

 Bill Seabridge is one of our structural System Design Specialists, once he was assigned this inspection he was right out there to propose a solution for this amazing facility!  Bill proposed SmartJacks to replace the old style jacks they were using to support the structure.  He also proposed CleanSpace crawl space encapsulation system.

 The library had a dirt crawl space under it, this damp environment is very unhealthy and destructive.  The CleanSpace encapsulation system completely isolated the library from the earth, this dramatically reduced the humidity level in the air which, when combined with sealing outside air and dehumidification, eliminated mold growth and rot from their crawl space, this has made the entire library a healthier place.

Company Awards
2013 BBB Torch Award For Marketplace Ethics
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2010 Torch Award for Marketplace Ethics
What are the "BBB Torch Awards?" The mission of your Better Business Bureau is to promote... [Read more]
2014 Angie's List Super Service Award
Angie’s List Super Service Award 2014 winners have met strict eligibility requirements, which include an “A” rating in overall grade,... [Read more]
More Awards

Nassau, NY's Proven Basement Waterproofing, Foundation & Concrete Repair Contractor

"Chris and crew were VERY professional and worked in a timely manner, and were always on time!" "Our Sales presentation...
Happy Customers Surrounding Nassau, NY
Testimonials
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Work Requests

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Reviews From Nassau
Testimonials From Nassau
"Very Professional! Worked in a timely manner. On time!"
Testimonial by Sam W. from Nassau, NY

Basement & Crawl Space Waterproofing Services in Nassau

At Adirondack Basement Systems we not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the trusted Basement Systems and Foundation Supportworks dealer in Nassau, NY and we want to help you and your home.

We understand the frustration that comes with getting water in your basement and we also understand the long-term consequences that come along with it. Adirondack Basement Systems has proven solutions that are highly-successful when it comes to dealing with basement waterproofing issues of all varieties. Our professional crews are experts when it comes to basement waterproofing due to their experience as well as the dependable & exclusive products that we use. Don't let any company perform basement waterproofing in your home, trust the experts at Adirondack Basement Systems to get your basement waterproofing done right the first time!

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Sump pump installation, repair, and replacement.
  • Spray foam insulation.
  • Basement windows and egress windows.
  • Crawl space sealing with CleanSpace vapor barrier.
  • Crawl space and basement dehumidifiers.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation

Dependable Foundation Repair 

If your home is facing structural and foundation problems Adirondack Basement Systems has the solutions you're looking for. From wall anchors and push pier underpinning to Slab Piers and Crawl Space Jack Posts we have an arsenal of foundation repair products that will ensure the. We inspect your Nassau home, identify the problem and provide warranted products and work.  We offer a 25-year warranty against manufacturing defects on foundation products. 

Foundation Solutions for:
  • Bowing Walls
  • Uneven Floors
  • Wall Cracks
  • Settling Foundation
  • Doors that Won't Close         
Concrete Solutions for:
  • Sinking Concrete
  • Cracked Concrete
  • Concrete Pool Deck Damage
  • Concrete Sidewalk Damage
  • Poor Mudjacking Work
  • Washed Out Soil

Concrete Repair & Leveling Contractor

Adirondack Basement Systems can also fix your sinking outdoor concrete problems so you can enjoy your driveway, sidewalk or patio again without worry.

We use PolyLevel™ to perform concrete leveling, which is the fastest and least invasive product on the market. All that is required with PolyLevel concrete leveling is a small hole drilled into the concrete. After a small hole is drilled, we use a tube to pour the PolyLevel mixture beneath the concrete. The PolyLevel will then mix and expand to lift concrete to the desired height. Our concrete leveling experts will fine tune the amount to ensure the slab is perfectly level.

We also offer NexusPro to provide a durable cracked concrete solution. NexusPro restores damaged slabs and joints while resisting UV rays, extreme temperatures, and weather patterns, meaning your repairs will last a lifetime. 

After utilizing our concrete repair services, consider SealantPro, the concrete sealant that bonds with slabs on a molecular level to resist oil, gasoline, liquid, and debris. Sealing concrete not only assures your concrete lasts 3 to 5 times longer but secures your home's image and value overall. New concrete? No problem, SealantPro concrete sealing works on both new and existing slabs!

Wet basement, crawl space, foundation repair services, & more

If you have noticed cracked, uneven concrete around your home give us a call today and schedule a FREE concrete repair estimate!

For a FREE no-obligation basement waterproofing, foundation repair, concrete repair, or crawl space repair estimate in Nassau, NY cal or click today!

Work Requests From Nassau, NY
Vicinity of Cold Spring Rd in Nassau
Old Foundation walls are falling in, looking for estimate and price of what it would cost to replace
Vicinity of Morey Park Rd in Nassau
House was built in 1940, basement walls need to be parged, holes around heating vents need to be closed off, install french drain and new floor with fiber reinforced concrete.
Vicinity of Maple Ave in Nassau
I have a rental property that is currently vacant that i would like to discuss and possibly address the Wet Basement Issue. High moisture rate and tends to grow mold quickly on the walls -
Vicinity of Lake Shore Circle Drive in Nassau
Outside, wood deck overhanging lake. Piers/supports rotted and moved due to ice. Needs to be re supported.
Vicinity of in Nassau
I would like to correct or mitigate a small water leak on the basement floor coming from an unknown location. Additionally, I would like to apply a suitable basement floor covering.
Vicinity of Chatham Street in Nassau
I have a crawl space under a 12 x14 addition to the original house that had fiberglass insulation that is falling down.
Vicinity of Overlook Dr S in Nassau
Wet basement and floods
Vicinity of Mountain View Road in Nassau
Wet walls in basement.
Vicinity of McClellan Drive in Nassau
I am interested in a quote for finishing my basement. It would be approx. 450 square feet. I am also interested in the prospects of adding a half bathroom. Thanks. Kevin Wood
Vicinity of Nassau Averill PArk Rd in Nassau
I have a stone foundation. The walls are bowing. I'd like to recieve an inspection and estimate for repair.

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