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Testimonials From Keasbey
I found Quality 1st Basement Systems on the internet, and they had the best price and value. My salesman Dan...
Testimonial by John P. from Keasbey, NJ
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 Keasbey
Basement Waterproofing in Keasbey, NJ

Basement Waterproofing in Keasbey, NJ

Before After
Basement Waterproofing in Keasbey, NJ Basement Waterproofing in Keasbey, NJ

The owner of this Keasbey, NJ home had a number of basement and foundation problems. The walls had a few cracks, and the home was sinking in one corner. The basement also took on water whenever it would rain. Quality 1st Basement Systems installed Push Piers to repair the foundation and stabilize the home. To prevent the basement flooding, WaterGuard basement drains were installed around the basement. BrightWall wall panels were installed on top of the concrete walls to stop water from coming into the basement through the walls. The owners are now very happy with their dry, usable basement!

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

Expert Basement Waterproofing, Crawl Space Encapsulation and Foundation Repair Services in Keasbey

The installation team was clean and efficient and now my basement is dry!...
Happy Customers Surrounding Keasbey, NJ
Testimonials
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Foundation repair, crawl space encapsulation, gutter repair & more

For over 25 years, Quality 1st Basement Systems has been the trusted home repair contractor of Keasbey and nearby. Our high-quality work and exclusive access to over 28 patented products set us apart in the home improvement industry. When it comes to basements, foundations, gutters, crawl spaces, and uneven concrete slabs, we are the right choice for your home.

Call us at 1-844-268-0860 to learn more or click the button below to schedule a free estimate.

Basement waterproofing & basement flood prevention in Keasbey, NJ

Quality 1st Basement Systems is Keasbey’s trusted basement waterproofing company offering wet basement repair and basement flood prevention. We are your local Basement Systems authorized dealer offering proven-effective wet basement solutions using patented, warrantied products.

Residential and commercial basements usually have pooling water, mold growth, rot, and other moisture-related issues. To prevent these problems we provide a patented interior drainage system. So when water and moisture enter the basement, it flows into the drainage system and is efficiently removed via the sump pump before you ever notice it and before it can cause damage.

Services Offered in Keasbey, NJ


  • Interior Basement Waterproofing
  • Sump Pump System Installation
  • Energy-Efficient Dehumidifiers
  • WaterGuard Drainage System
  • Egress Windows

  • Exterior Waterproofing
  • Basement Crack Repair
  • Downspout Extensions
  • Basement Insulation
  • Window Wells

From our expertise to truly impressive home repair products, we have what it takes to keep a basement dry for years to come.

Crawl space repair & encapsulation specialist

The crawl space is an often ignored part of the home. However, a humid, leaky crawl space can lead to massive problems if left unrepaired and dirty. If you're unsure whether your home has crawl space issues, the warning signs include musty smells, sagging floors, and condensation. The best way to get in front of a crawl space problem is to install a professional-grade sump pump. A crawl space sump pump will eliminate flooding and pooling water, preventing mold and mildew growth.

Another way to help ensure a safer, dryer crawl space is to install a vapor barrier. This energy-efficient solution keeps moisture and bugs out and helps your crawl space become a healthy, dry area. Additionally, a dehumidifier will work with the sump pump and thermal insulation to maintain a humidity-free environment in the crawl space.Our crawl space encapsulation system keeps the area from leaking heat or cold from the house.

Keasbey, NJ's trusted foundation repair company

Does your home have foundation wall cracks, sagging floor joists, bowing walls, or other signs of structural damage? Even minor foundation problems can worsen and cause issues for the rest of the home. But there is no need to worry — Quality 1st Basement Systems provides professional foundation repair solutions that will keep your home standing for generations.

Our customizable foundation repair services:

  • Foundation inspections
  • Floor joist repairs
  • Floor & wrack repairs
  • Foundation wall repairs
  • EverBrace™ Wall Restoration System
  • Foundation settlement repairs
  • Foundation pier systems
  • Wall anchors

Any damage to your foundation can threaten the long-term health of your home. Quality 1st Basement Systems is an experienced foundation repair company serving Keasbey, NJ. So we can provide customizable solutions to all types of structural damage, boosting the overall curb appeal and value of your property for years to come.

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.

Gutter installation & gutter guards in Keasbey, 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 Keasbey 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

Professional concrete leveling contractor in Keasbey

Have you noticed sinking sidewalks, pool decks, and driveways? If not properly maintained, any concrete or asphalt slab can start to sink and settle over time. Once this happens, it can cause dangerous tripping hazards for anyone on your property.

Lucky for Keasbey homeowners, Quality 1st Basement Systems has concrete leveling and repair solutions for any and every concrete sinking problem. We use patented PolyLevel® technology, a form of polyurethane that is proven to last long and is environmentally friendly.

Our PolyLevel; concrete leveling and repair services are available throughout Keasbey and nearby areas in New Jersey. Contact us today to schedule a free consultation with one of our specialists!

We offer free estimates on all of our services, including basement waterproofing, foundation repair, gutter and gutter guard installation, concrete leveling, concrete leveling, and crawl space encapsulation. Click the button below or call 1-844-268-0860 to schedule your free quote in [city_page:cityname], NJ and nearby.

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