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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 Astoria
Basement Waterproofing in Astoria, Queens

Basement Waterproofing in Astoria, Queens

Before After
Basement Waterproofing in Astoria, Queens Basement Waterproofing in Astoria, Queens

Quality 1st Basement Systems waterproofed this Astoria basement. The homeowner had a basement waterproofing system that was over 25 years old, and he wanted to upgrade his system. Quality 1st Basement Systems installed a new TripleSafe sump pump with a battery back up. CleanSpace wall vapor barrier was also installed to stop the water vapor from entering the basement through the concrete walls. The homeowner now has a dry basement that is ready to be finished!

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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Innovative Crawl Space & Foundation Repair in Astoria, NY

For a FREE no-obligation basement waterproofing, foundation repair, mold remediation, crawl space repair estimate in Astoria, Queens, please fill out the form to the right and Quality 1st Basement Systems will contact you shortly.

...The office staff was very professional and courteous....
Happy Customers Surrounding Astoria, NY

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Reviews From Astoria
Testimonials From Astoria
I would have your company do work for me again if needed.
Testimonial by Carol and Joe C. from Astoria, Queens, NY

Astoria's Basement & Foundation Contractor

For the past 25 years we have been solving basement and foundation problems for homeowners in Astoria. Over the years Quality 1st Basement Systems has become known for quality, long-lasting solutions made possible by our 25 patented basement products. The experience, the right tools, financing options and a dedication to quality makes us the go to contractor in Astoria.

Basement Waterproofing & Crawl Space Repair

Where there is water and organic material you can expect mold and rot. This is especially true of wet, damp spaces like the basement and crawl space. The good news is that we can prevent it from happening by installing our patented interior drainage system, high-volume sump pump and energy-efficient dehumidifier. 

Any water that enters the space is quickly captured in the drainage channel where it runs to the sump pump and is driven out of the home and away from the foundation. You never notice the system working but it protects you from flooding, water seepage, burst pipes and leaking water heaters. The custom dehumidifier we provide keeps the air dry enough to prevent mold growth.

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

Our waterproofing system keeps your basement or crawl space permanently dry and we know it works. That is why we provide a transferable, lifetime dry-basement warranty. No more wet basements or damp crawl spaces. 

Foundation Repair & Concrete Leveling

Foundation problems need to be fixed immediately. Letting them sit for months only allows the issue to worsen and increases the foundation repair costs. We provide non-invasive repairs to fix the foundation problems of your Astoria home. From wall braces to push piers we use the right custom solutions for your specific foundation issue. Our foundation repair products 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 work in lifting and leveling sunken concrete slabs. We use an PolyLEVEL, an expansive polyurethane foam that is an improvement over the mudslurry traditionally used in mudjacking. The foam is injected through small holes drilled through the concrete. The foam then expands to fill in any gaps and lift the sunken concrete back to its original position. 

Get Your Free Estimate

Job Stories From Astoria, NY
Keep Your Basement Dry with the SuperSump in Astoria, NY

With heavy rains, and frequent flooding, Elizabetta S. knew that it was time to contact the basement waterproofing experts at Quality 1st Basement Systems to effectively waterproof her wet basement. 

Sales rep. Dan McNally assessed her basement situation and concluded that a SuperSump, UltraSump, and WaterGuard would do the trick.  These specialized products would work together to completely drain water and pump it out of the basement.  The SuperSump sump pump system was designed to quickly and quietly handle large amount of water and resist clogging to keep water out of the basement for many, many years.  In case of a power outage or circuit breaker fail, the UltraSump battery backup sump pump system will pick up and pump water straight out of the basement to keep if from flooding.

Wilver Cardoza and his team installed these products quickly and efficiently; Elizabetta’s personal belongings are no longer at risk of damage because of the possibility of basement flooding.  She can now store anything down there knowing that her basement will stay dry through it all!

Basement Waterproofing System Upgrade in Astoria, NY

Anthony P. had an old basement waterproofing system in his house that was installed over 25 years ago.  He knew it was time for an upgrade when basement moisture and water became an issue.  To replace and upgrade his system, Anthony contacted Quality 1st Basement Systems, his local basement waterproofing contractor.

To assess the situation, Rick Ludlow came out to Anthony’s Astoria home and gave him a free estimate.  He recommended the installation of a TripleSafe sump pump and the WaterGuard interior basement waterproofing system.  The TripleSafe is a patented, top of the line sump pump that is designed to turn on or off depending on the amount of water entering the system.  The WaterGuard basement waterproofing system is specially designed to effectively keep water from pooling where the basement wall and floor meet.  Additionally, it sits on top of the footing and out of the soil so that dirt and debris won’t clog it.  This ensures quality basement waterproofing at all times!

Now that Anthony’s basement is clean and dry all the time, he can move forward and finish his basement.  Quality 1st Basement Systems helped another homeowner turn their moist, wet basement into a dry, beautiful space!

Serving the following Astoria, NY zip codes
11102, 11103, 11105, 11106

our service area