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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. 

Basement Finishing in Teaneck, NJ

Basement Finishing in Teaneck, NJ

Before After
Basement Finishing in Teaneck, NJ Basement Finishing in Teaneck, NJ

A Teaneck, NJ homeowner contacted Quality 1st Basement Systems for a free estimate on basement waterproofing and finishing. Their partially finished basement had water seeping in through the walls and sections of the floor, ruining their carpet and drywall. Quality 1st installed a full Basement Waterproofing System to keep their basement dry. Once completed, the crew began installing inorganic wall panels known as EverLast Wall Panels with built-in insulation. EverLast Panels will work with the waterproofing system to keep water vapor and moisture out of the basement. Next, ThermalDry Carpeted flooring tiles, which are inorganic materials, are installed to provide a waterproof system that won't be damaged by mold, mildew, or odors. 

The homeowner was amazed at how much brighter and warmer their basement had become after having an expert finishing contractor help them. They now use their basement to spend time with their family and friends. 

Company Awards
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]
Best Places to Work 2017
Quality 1st Basement Systems is proud to have been named one of the 2017 Best Places to Work! Thanks to... [Read more]
More Awards

Professional Basement Contractor Performing Waterproofing, Finishing, and Foundation Work 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 months before I came across Quality 1st on...
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 battery was still good.
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
You Receive:
  • Permanently Dry Basement
  • Clean Protected Crawlspace
  • Protection against Mold
  • Improved Home Value

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
  • I-Beam Wall Braces
  • 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. 

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.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Job Stories From Teaneck, NJ
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
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.
Project Location: Teaneck, NJ
We have a foundation wall in our basement with a horizontal crack.
Project Location: Teaneck, NJ
Mold in basement due to high humidity amd defunct dehumidifier. Basement space of 20 by 30 is dvided into 4 areas: kitchen 10 by 20 with open access to tub sink and toilet; boiler and handyman room 10 by 10; multipurpose room with air conditioner 10 by 20. We do a great deal of cooking in basement kitchen.
Project Location: Teaneck, NJ
Mold, leaks, and dampness
Project Location: Teaneck, NJ
I might want to put in a french drain
Project Location: Teaneck, NJ
Moisture in the basement.
Project Location: Teaneck, NJ
Some wafer and water damage in basement. Caused by broken sump pump. Possible mold
Project Location: Teaneck, NJ
Water is seeping in through the basement floor.
Project Location: Teaneck, NJ
I have gaps in the floor and doors won't close
Project Location: Teaneck, NJ
Need exterior repairs to foundation wall on two sides of the house.
Project Location: Teaneck, NJ
Basement Foundation leak and crack.

our service area

Our service area