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Reviews From Montclair
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

Before and After Pictures from Montclair
Crawl Space Vapor Barrier Installation in Montclair, NJ

Crawl Space Vapor Barrier Installation in Montclair, NJ

Before After
Crawl Space Vapor Barrier Installation in Montclair, NJ Crawl Space Vapor Barrier Installation in Montclair, NJ

This Essex county, NJ crawl space was encapsulated with CleanSpace vapor barrier by Quality 1st Basement Systems. Moisture, dust and debris will stay out!

Sump Pump in Montclair, NJ

Sump Pump in Montclair, NJ

Before After
Sump Pump in Montclair, NJ Sump Pump in Montclair, NJ

This Montclair, NJ homeowner has had their sump pump system for ten years and has not had any issues with the system. Each year, our service team provides annual maintenance to ensure the system is functioning and able to secure the basement from water issues. 

Sump Pump in Montclair, NJ

Sump Pump in Montclair, NJ

Before After
Sump Pump in Montclair, NJ Sump Pump in Montclair, NJ

Many homeowners don't realize that maintaining your sump pump system is very important. Each year, your sump pump system pumps gallons of water away from your basement, also collecting dirt, small rocks, and grime. This will eventually clog your sump pump and create more damage to your home. By scheduling annual maintenances, you are prolonging the lifespan of your system and the protection of your home.

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

Montclair, NJ Basement Waterproofing, Foundation Repair, or Crawl Space Sealing

Clean-up was great and fast. The workers wasted NO TIME at all....
Happy Customers Surrounding Montclair, NJ
Work Requests

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Montclair's Basement, Crawl Space & Foundation Contractor

For over 25 years, Quality 1st Basement Systems has been the trusted basement & foundation company of Montclair. 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. 

Gutter Installation & Gutter Guards in Montclair, 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 Montclair 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 Montclair, NJ and the surrounding areas.

Services we offer in Montclair:

  • 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 Montclair
Klaus Roofing Systems by Quality 1st was contacted by a homeowner in Montclair, NJ. The homeowner was interested in replacing their roof since it...
A resident in Montclair, New Jersey was experiencing water leaking and puddling in their basement during heavy rainfall. The homeowner reported...
The buyers of this Montclair, NJ property contacted Quality 1st Basement Systems because we had previously worked on another home for them. Upon...
Job Stories From Montclair, NJ
Crawlspace Moisture Barrier Installation in Montclair, NJ

A Montclair, NJ homeowner discovered a musty smell in their home. They needed to find the source, so they tracked the smell down to their crawlspace. When the homeowner investigated the area, they found their crawlspace to be completely damp, and the smell was spreading throughout the home. They needed to find a solution, so the homeowner immediately contacted Quality 1st Basement Systems.

After speaking with our customer service representative, an appointment was set for our System Design Specialist, Joe Mancini, to go to the home and provide a full inspection of the issue. Joe arrived at the home, on time, and fully inspected the crawlspace. 

During Joe's inspection, he discovered water signs of moisture in the area causing the crawlspace to become damp and humid. He presented this to the homeowner and recommended our CleanSpace Moisture Barrier would be the perfect solution. Our CleanSpace Barrier blocks water vapor and humidity from flowing through the crawlspace while providing a bright white and clean look. The musty air will be totally eliminated, and the crawlspace can be used as an extra storage space for the home. 

After the installation was completed by our foreman, Marion Barron, and crew, the musty smell was gone within the home. The homeowner was happy with the installation process and the outcome. Quality 1st Basement Systems was able to save the day again! 

Crawl Space Encapsulation in Montclair, NJ

Maruta M. was looking to get her crawl space encapsulated so she contacted Quality 1st Basement Systems for some help.  Basement and crawl space waterproofing specialist Ryan Clay met with Maruta at her home and determined that the CleanSpace liner, Drainage Matting, EverLast Door, and SmartDrain would do just the trick!

The CleanSpace liner is a 20 mil thick vapor barrier with seven layers of high-density polyethylene, low-density polyethylene, and polyester cord.  It is guaranteed to hold up for years of normal wear and tear so that you can store possessions without worrying about rips and tears.  This in combination with our Drainage Matting will keep your crawl space dry.  Moisture will be kept far away with the CleanSpace crawl space encapsulation system, but drainage is just as important.  This directs the water flooding your crawl space to the perimeter and out of the space.

Quality 1st Basement Systems is happy they could help Maruta M. encapsulate her crawl space.  The CleanSpace vapor barrier will ensure that her crawl space stays dry and moisture free.

SuperSump Sump Pump Installation to Solve Your Flooded Basement

The SuperSump sump pump from Quality 1st Basement Systems is one of a kind.  It can pump 2220 gallons of water per hour at an 8-foot discharge head smoothly and quietly.  Regina B. has water coming into her basement and when Kenneth Peare, a waterproofing expert from Quality 1st, went out to assess her wet basement, he recommended the installation of this top of the line SuperSump sump pump.

Marcello Sanchez and his crew also installed an UltraSump battery backup to make sure the SuperSump would continue to work even in tough situations, a SaniDry basement dehumidifier, and ThermalDry to drain any basement leaks to the sump pump and keep the basement insulated.  The SaniDry basement dehumidifier is an Energy Star rated dehumidifier that is large enough to eliminate moisture from your entire basement as well as keep musty odors from filling your home because of basement water and moisture.

These quality products were the perfect solution to Regina B.’s flooded basement.  She can rest assured that the SuperSump sump pump installation along with the SaniDry and ThermalDry will keep her basement dry for years to come. 

Work Requests From Montclair, NJ
Project Location: Montclair, NJ
Rusted Support beam and crack in concrete
Project Location: Montclair, NJ
Considering a 2nd sump pump installation
Project Location: Montclair, NJ
Waterproofing of basement n main beam replacement
Project Location: Montclair, NJ
About one inch of water in the basement following heavy rain.
Project Location: Montclair, NJ
Hello, I'm interested in an assessment and a quote for the following items: - Visible foundation crack on the outside of the house - Inspection of walls inside of basement Thank you.
Project Location: Montclair, NJ
Crawl space under the kitchen isnt insulated and so the kitchen floors are freezing. also, this crawl space had major mold mitigation before we bought the home in dec 2020. would like to learn options for encapsulation or to ensure mold isnt an issue in the future.
Project Location: Montclair, NJ
I want to waterproof and renovate my basement
Project Location: Montclair, NJ
Want to repair a cracked and damaged concrete basement floor. Approximately 400 to 600 square feet.
Project Location: Montclair, NJ
Water flooded in basement on 1st September. Need water proofing and repair estimate. Okay
Project Location: Montclair, NJ
Suspect water issue, want inspection & estimate.
Project Location: Montclair, NJ
Need to waterproof my basement
Project Location: Montclair, NJ
Getting water coming up from the ground into my basement
Project Location: Montclair, NJ
Ugly basement with mild water seepage after last storm. Hoping to make it dry and also have it cleaned up and painted. Need a good humidifier installed for sure.
Project Location: Montclair, NJ
We need waterproofing and remodel of our basement
Project Location: Montclair, NJ
Our basement took in several inches of rain during Ida
Project Location: Montclair, NJ
We are closing on this house on the 17th of this month and would like to finish the basement. As of right now we are planning to move in on the 20th. We would like to have someone come out and see what could be done to finish the basement. Perhaps add a bathroom. We want to see what the experts say! We loved your work on our current home so we thought we would reach out to you all first.
Project Location: Montclair, NJ
I have a basement that gets wet and foundation that is over a 100 years old and needs some attention.
Project Location: Montclair, NJ
Increasing leakage through basement walls and floors during heavy rain.
Project Location: Montclair, NJ
Identify source of basement water infiltration. Waterproof basement. Reinstall flooring
Project Location: Montclair, NJ
Install sum pump in crawl space

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