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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
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 Richmond Hill
Basement Waterproofing in Richmond Hill, Queens, NY

Basement Waterproofing in Richmond Hill, Queens, NY

Before After
Basement Waterproofing in Richmond Hill, Queens, NY Basement Waterproofing in Richmond Hill, Queens, NY

This Richmond Hill, Queens basement was leaking and humid. Quality 1st Basement Systems installed WaterGuard basement drainage system around the perimeter of the basement. CleanSpace vapor barrier was placed on the basement walls to stop moisture from penetrating the pourous concrete walls and making the basement humid. The home is now dry and healthy!

Dependable Sump Pump in South Richmond Hill, Queens

Dependable Sump Pump in South Richmond Hill, Queens

Before After
Dependable Sump Pump in South Richmond Hill, Queens Dependable Sump Pump in South Richmond Hill, Queens

The owner of this South Richmond Hill, Queens NY basement needed a powerful sump pump that they could depend on. Quality 1st Basement Systems installed a TripleSafe sump pump, which has three pumps and a battery backup.

Company Awards
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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Quality 1st Basement Systems of New York City serving Richmond Hill, NY 11418

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Richmond Hill's Basement & Foundation Contractor

It has been 25 years now that we have been Richmond Hill'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.

Total Basement Finishing

We turn your unfinished basement into a safe and beautiful living space using the award-winning Total Basement Finishing™ basement remodeling system. The Total Basement Finishing includes insulated walls, flooring, ceilings, waterproof protection, and more.

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 Richmond Hill's trusted foundation repair contractor and have solutions. We use non-invasive methods to lift and repair your Richmond Hill 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.

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