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Reviews From New York County
Products & Services
Basement Repair 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

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-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents

Foundation Repair Services & Products
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
PolyLevel Concrete Lifting
EZ Post Deck Repair
Shotcrete Wall Restoration

Finishing / Remodeling
Everlast Wall Panels
Insulated Wall Panels
Premier And Linen Ceiling Tiles: No-sag Warranty
Thermal Dry Floor Tiles
Millcreek Faux Wood Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Egress Window

Before and After Pictures from New York County
Basement Waterproofing in New York City, NY

Basement Waterproofing in New York City, NY

Before After
Basement Waterproofing in New York City, NY Basement Waterproofing in New York City, NY

There's nothing quite like the CleanSpace Wall System for your basement! This bright wall system helps keep the vapor away and lightens up the basement too! With a 25 year warranty you can't go wrong.

Basement Flooring in New York City, NY

Basement Flooring in New York City, NY

Before After
Basement Flooring in New York City, NY Basement Flooring in New York City, NY

This new basement floor in NY is not only mold resistant, but waterproofed too! The nice wood finish is just an added bonus for these happy homeowners.

CleanSpace Liner in New York

CleanSpace Liner in New York

Before After
CleanSpace Liner in New York CleanSpace Liner in New York

This wet basement got a total makeover with the CleanSpace Encapsulation System. CleanSpace is made of various layers of plastic and fitted tightly to walls, making the ideal solution for basements with stone or concrete walls. This vapor barrier system is both waterproof and mold resistant. It enhances and brightens the look of any basement!

Company Awards
Quality 1st Names of of the Best and Brightest Companies to Work for in the Nation 2016
Quality 1st Basement Systems is proud to be named one of The Best and Brightest Companies to Work For® in... [Read more]
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New York County, NY Trusted Basement Waterproofing Contractors

Happy Customers Surrounding New York County, NY

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New York County's Basement & Foundation Contractor

It has been 25 years now that we have been New York County's trusted basement & foundation contractor. From basement leak repair, to concrete lifting to basement drain installation your neighbors chose us and for good reason.

We have 25 patented basement products, are dedicated to quality and provide permanent basement solutions.

Basement Waterproofing & Crawl Space Repair

If you have experienced basement flooding or leaking cracks we fix the issue. We seal and repair any wall cracks and install a basement drain. The interior drainage system collects any water sneaking into your home and drains it to an efficient sump pump. From there the water is pumped out and away from your home before you ever notice. 

The same applies with leaking or wet crawl spaces. Along with the drainage systems in the basement or crawl space we also install energy-efficient dehumidifiers to control the relative humidity. By controlling the space mold and rot are prevented. 

We Provide:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Exclusive, Patented Products
  • Humidity Control
You Receive:
  • Permanently Dry Basement
  • Clean Protected Crawlspace
  • Protection against Mold
  • Improved Home Value

We want your basement permanently dry and protected. You receive a transferable lifetime dry-basement warranty. 

Foundation Repair & Concrete Leveling

Foundation issues can be a serious problem but we are New York County's trusted foundation repair contractor and have solutions. We use non-invasive methods to lift and repair your New York County home's foundation. The products we have a 25 year warranty. 

Repairs for:
  • Wall Cracks
  • Bowing Walls
  • Uneven Floors
  • Settling Foundations
  • Uneven Concrete Slabs       
We Use: 
  • Wall Anchors
  • I-Beam Wall Braces
  • Foundation & Slab Piers
  • Crawl Space Jack Posts
  • PolyLEVEL 

We also lift and level sunken concrete slabs. We inject PolyLEVEL, a polyurethane foam, beneath the slab lifting it back to a level position. We can level sidewalks, patios, garages, etc. Get started today.

Get Your Free Estimate Today!

Serving the following New York County, NY zip codes
New York 10023, New York 10102, New York 10150, New York 10211, New York 10016, New York 10069, New York 10128, New York 10176, New York 10282, New York 10008, New York 10041, New York 10120, New York 10169, New York 10275, New York 10001, New York 10034, New York 10113, New York 10162, New York 10268, New York 10027, New York 10106, New York 10154, New York 10249, New York 10020, New York 10087, New York 10132, New York 10185, New York 10012, New York 10055, New York 10124, New York 10173, New York 10279, New York 10005, New York 10038, New York 10117, New York 10166, New York 10272, New York 10031, New York 10110, New York 10158, New York 10260, New York 10024, New York 10103, New York 10151, New York 10212, New York 10017, New York 10075, New York 10129, New York 10177, New York 10285, New York 10009, New York 10043, New York 10121, New York 10170, New York 10276, New York 10002, New York 10035, New York 10114, New York 10163, New York 10269, New York 10028, New York 10107, New York 10155, New York 10256, New York 10021, New York 10090, New York 10133, New York 10199, New York 10013, New York 10060, New York 10125, New York 10174, New York 10280, New York 10006, New York 10039, New York 10118, New York 10167, New York 10273, New York 10032, New York 10111, New York 10159, New York 10261, New York 10025, New York 10104, New York 10152, New York 10213, New York 10018, New York 10080, New York 10130, New York 10178, New York 10286, New York 10010, New York 10044, New York 10122, New York 10171, New York 10277, New York 10003, New York 10036, New York 10115, New York 10164, New York 10270, New York 10029, New York 10108, New York 10156, New York 10258, New York 10022, New York 10101, New York 10138, New York 10203, New York 10014, New York 10065, New York 10126, New York 10175, New York 10281, New York 10007, New York 10040, New York 10119, New York 10168, New York 10274, New York 10033, New York 10112, New York 10160, New York 10265, New York 10026, New York 10105, New York 10153, New York 10242, New York 10019, New York 10081, New York 10131, New York 10179, New York 10011, New York 10045, New York 10123, New York 10172, New York 10278, New York 10004, New York 10037, New York 10116, New York 10165, New York 10271, New York 10030, New York 10109, New York 10157, New York 10259

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