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Products & Services
Mold Services
Mold Remediation
Dust Mites Control
Mold Spores
Mold Removal And Cleanup
Dry Rot & Brown Rot

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 Teaneck
Level Pool Deck in Teaneck, NJ

Level Pool Deck in Teaneck, NJ

Before After
Level Pool Deck in Teaneck, NJ Level Pool Deck in Teaneck, NJ

The slabs around a Teaneck, NJ swimming pool were sinking into the ground. Quality 1st Basement Systems raised them back up into place by injecting PolyLevel under the concrete. Now the pool is safer and ready for summer fun!

Basement In Teaneck, NJ is Waterproofed and Transformed

Basement In Teaneck, NJ is Waterproofed and Transformed

Before After
Basement In Teaneck, NJ is Waterproofed and Transformed Basement In Teaneck, NJ is Waterproofed and Transformed

A Teaneck homeowner needed to replace their sump pump as their basement constantly kept flooding. The homeowner came across a Quality 1st Waterproofing advertisement on the side of our truck and decided to give a call. A TripleSafe sump pump was installed alongside the WaterGuard drain system. Quality 1st provided this homeowner with a powerful and efficient pump that would protect their investment from any future water seepage. 

Sinking Slabs in Teaneck, NJ

Sinking Slabs in Teaneck, NJ

Before After
Sinking Slabs in Teaneck, NJ Sinking Slabs in Teaneck, NJ

A homeowner in Teaneck, New Jersey had sinking concrete slabs in front of their home and contacted Quality 1st for a free estimate. Our System Design Specialist inspected the sidewalk and suggested PolyLevel be installed to raise the slabs back to their original position. PolyLevel is a polyurethane foam that is injected into the concrete through penny-size holes. The foam begins expanding within minutes and raising the slabs. Within minutes the concrete begins to rise and the homeowners can use their sidewalk the very same day.    

Company Awards
NJ Niz Best Places to Work 2021
Quality 1st Basement Systems is proud to have been named one of the 2021 Best Places to Work by NJ... [Read more]
NJ Biz Best Places To Work 2019
Quality 1st Basements is proud to have been named one of the 2019 Best Places to Work by NJ Biz!... [Read more]
2017 Angie's List Super Service Award
Quality 1st Basements Earns Esteemed 2017 Angie’s List Super Service Award Award reflects company’s consistently high level of customer service Cliffwood,... [Read more]
More Awards

Professional Basement Contractor Providing Waterproofing and Foundation Services in Teaneck, NJ

I've used Quality 1st for both my basement and crawlspace! I am very pleased with the overall outcome, my design...
Happy Customers Surrounding Teaneck, NJ
Work Requests

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Reviews From Teaneck
Testimonials From Teaneck
My inspector Rick was knowledgeable and gave a great presentation. I was dealing with a water problem for two...
Testimonial by Gregory J. from Teaneck, NJ
I appreciate that Kyle took the time to check our backup battery with his volt meter when indicated the...
Testimonial by Lori B. from Teaneck, NJ
The installers were friendly, efficient, and informative, especially Louis!
Testimonial by Karen B. from Teaneck, NJ

Teaneck's Basement, Crawl Space & Foundation Contractor

For over 25 years, Quality 1st Basement Systems has been the trusted basement & foundation company of Teaneck. Our high quality work and exclusive access to over 28 patented products set us apart in the home improvement industry. When working on basements, crawl spaces and foundations we are the safe choice for your home.

Basement Waterproofing & Crawl Space Repair

Basements and crawl spaces consistently have issues with water, mold and rot. To prevent these problems from occurring in the future we install a patented interior drainage system. Water and moisture that enters the basement is captured, controlled and safely removed via the basement drain before you ever notice it. The drainage system also works as part of crawl space encapsulation. 

We Provide:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Exclusive, Patented Products
  • Humidity Control
  • Egress Windows
You Receive:
  • Permanently Dry Basement
  • Clean Protected Crawlspace
  • Protection against Mold
  • Improved Home Value
  • Less Leaks & Better Energy Efficiency

We also fix basement leaks with permanent basement leak repair. With our system in place there is no need to fear basement flooding. We want your basement to be safe for years so our work comes with a transferable lifetime dry-basement warranty. 

Foundation Repair & Concrete Leveling

Whatever the issue we are the trusted foundation repair contractor. Our foundation repair experts will visit your home, identify the issue and recommend the right solution. We provide permanent foundation repairs using non-invasive methods. There is no need to tear up your entire yard to fix the foundation.

Repairs for:
  • Wall Cracks
  • Bowing Walls
  • Uneven Floors
  • Settling Foundations
  • Uneven Concrete Slabs       
We Use: 
  • Wall Anchors
  • EverBrace™ Wall Repair System
  • Foundation & Slab Piers
  • Crawl Space Jack Posts
  • PolyLEVEL 

Along with general foundation problems we also fix sunken concrete slabs using PolyLEVEL. PolyLEVEL is an expansive polyurethane foam that fills in the gaps beneath the sunken concrete and lifts it back up to a level position. It also does not erode or wash away. If you are looking for the right foundation repair company, you found it. Let's get started. 

Gutter Installation & Gutter Guards in Teaneck, NJ

If your gutters clog regularly, consider getting a new gutter system installed by Quality 1st Basement Systems. We offer seamless gutters, gutter guards, and replacement gutter systems that are guaranteed to never clog or pull away from your home. Schedule your free estimate on any of our gutter services in Teaneck and nearby!

Quality 1st Basement Systems is proud to offer Gutter Shutter, a superior gutter system designed to last for years. Having an effective gutter system in place will safely guide water away from your home and prevent potential damage to your foundation, erosion of soil, roof leaks, and more.

Gutter Shutter Features:

  • Guaranteed to never clog, sag, or pull away from your home
  • Eliminates the need for homeowners to climb dangerous ladders to clean out their gutters
  • Constructed with premium-grade aluminum that won't flex under heavy loads
  • Wide mouth outlets, double-the-size downspouts, and more effective gutter extensions
  • 6" gutter size that carries 20% more water than standard 5" gutters
  • Exclusive high-back design with gutter trough to prevent water from entering behind your gutters
  • Available in a variety of colors to complement your home

Ready to replace your damaged, leaky gutters? We offer all-in-one gutter systems, downspouts, downspout extensions, and more to keep your home protected. Give Quality 1st Basement Systems a call at 1-844-268-0860 or fill out the provided form to schedule your free gutter installation quote! We proudly serve homeowners in Teaneck, NJ and the surrounding areas.

Services we offer in Teaneck:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation and structural repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Crawl space sealing with CleanSpace vapor barrier.
  • Guaranteed, patented gutter products
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Case Studies From Teaneck
Quality 1st Basement Systems was able to help this homeowner in Teaneck, New Jersey transform their crawl space from a damp and dark space into a dry...
This homeowner in Teaneck, New Jersey noticed their crawl space was damp and developing a musty smell. This can occur if a crawl space is exposed to...
Job Stories From Teaneck, NJ
Sump Pump Maintenance in Teaneck, NJ

This homeowner in Teaneck, New Jersey contacted Quality 1st Basement Systems because they noticed their old sump pump was not working anymore. This can happen when a sump pump is an open pit in your basement, or if it's too old and filled with dirt and grime. When a sump pump gets like this, it's best to replace it as soon as possible so you can solve the issue. 


When the homeowner called us, our customer care representative booked them an appointment with our system design specialist who provided a thorough inspection of the home. Our specialist suggested they waterproof the basement and replace their old sump pump system with a new one. Our crew installed our SuperSump Pump System which has an airtight and enclosed lid to prevent water vapor from rising into the air. The system will effectively pump water out of the basement and also has a backup battery. 


Each year since the installation, the homeowner schedules their annual maintenance appointments with our service team. Our team will thoroughly clean and inspect the system to ensure there are no errors. Since the installation, the homeowner has not experienced any issues and their sump pump continues to protect them! 

Water Seeping Out of Homeowner's Basement Walls, Teaneck, NJ

A homeowner from Teaneck, NJ had a damp basement with water seeping from the ground and floors. The once warm living space in the basement was now cold and uncomfortable. The homeowner contacted Quality 1st Basement Systems to solve the issue. System Design Specialist, Andre Cabral, examined the homeowner's basement and discovered that the homeowner had a very old Sump Pump which was inefficient in removing water from the basement. Andre suggested the TripleSafe Sump Pump because it could properly handle a basement of this size. The TripleSafe has a back-up battery in case of power outages. The homeowner was more then pleased with the work done by Quality 1st Basement Systems. 

Water Worries Alleviated in Teaneck, NJ

Anthony from Teaneck, NJ was having continuous problems with water getting into the basement.  Unsure of where to turn next, he searched the internet.  There he found that he could have Quality 1st Basement Systems (a company with expertise in waterproofing) send a specialist out to inspect his basement, answer his questions, suggest a solution, and provide a free written estimate by the end of the appointment.  Anthony called to schedule a time.

One of Quality 1st’s waterproofing specialists met with Anthony to design a system tailored to meet his basement waterproofing needs.  He proposed installation of a full-perimeter WaterGuard system, both an UltraSump and SuperSump sump pump, an IceGuard, a LawnScape Outlet, and ½ wall CleanSpace.  The project manager mobilized his crew to install the CleanSpace that would help deter water vapor from coming through the walls while it also drains seepage into the WaterGuard.  Water in the WaterGuard is directed to the sump pumps for discharge and is also prevented from causing a flood in winter months (if the discharge line freezes) by inclusion of an IceGuard.  Lastly, the LawnScape Outlet is installed to allow discharge water to be discreetly dispersed on the lawn away from the house.

Anthony was happy with the smooth and efficient system installed and was surely happy that Quality 1st Basement Systems helped him put an end to worries about water in his basement!

Work Requests From Teaneck, NJ
Project Location: Teaneck, NJ
Recently had a basement leak from the rain, need someone to check foundation and find (and fix) the issue.
Project Location: Teaneck, NJ
I have some water seepage through exterior basement wall. I believe exterior basement wall needs to be waterproofed. I have already have downspouts draining away from the house.
Project Location: Teaneck, NJ
My basement wall floor leaks water when it rains.
Project Location: Teaneck, NJ
Basement leak
Project Location: Teaneck, NJ
I would like to fix my sidewalk to same level as my new driveway and also extend the side to match the opening
Project Location: Teaneck, NJ
I need a proper crawl space door and window well installed. Thank you.
Project Location: Teaneck, NJ
We get water in the basement coming in from all walls and we would like to correct that issue and finish basement.
Project Location: Teaneck, NJ
I have 2 sump pumps and am looking to put in a battery back up for both of them. How much would this be?
Project Location: Teaneck, NJ
We are first time home buyers, moved in 30 days ago. We have concerns regarding large cracks to basement concrete walls, as well as cracking of walls and ceilings throughout the home.
Project Location: Teaneck, NJ
Every time it rains heavily my basement floods. The water seems to be coming from the foundation walls.
Project Location: Teaneck, NJ
External sump pump at the bottom of driveway: install back up battery. Possible other solutions
Project Location: Teaneck, NJ
A fresh drain around the basement
Project Location: Teaneck, NJ
A lot of ground water in basement. Sump runs often.
Project Location: Teaneck, NJ
I have water in the wall in the basement.
Project Location: Teaneck, NJ
Installation of sump pump in basement.
Project Location: Teaneck, NJ
Waterproofing estimate for basement.
Project Location: Teaneck, NJ
Moisture in basement. Seems to be coming in from wall. Would like to have it assessed.
Project Location: Teaneck, NJ
Cracked cement patio which I want to repair.
Project Location: Teaneck, NJ
Need a better sump pump and some basement drywall repair
Project Location: Teaneck, NJ
Basement wall water damage and mold removal.

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