Contact Us For
A Free Estimate!
Reviews From Sparta
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 Sparta
Crawl Space Vapor Barrier in Sparta, NJ

Crawl Space Vapor Barrier in Sparta, NJ

Before After
Crawl Space Vapor Barrier in Sparta, NJ Crawl Space Vapor Barrier in Sparta, NJ

Quality 1st Basement Systems installed the CleanSpace crawl space vapor barrier system in this Sparta home. The homeowners had noticed that the rooms above the crawl space were always cold. The CleanSpace system seals off the crawl space from the dirt floors and cold concrete walls. Not only are these surfaces cold, but they allow humidity to enter the crawl space making it a breading ground for mold and bugs. The homeowners have noticed a big change in the temperature of their home and look forward to less humidity in the warmer months!

Concrete Repair in Sparta, NJ

Concrete Repair in Sparta, NJ

Before After
Concrete Repair in Sparta, NJ Concrete Repair in Sparta, NJ

Concrete will settle over time if the soil underneath is not strong enough to hold its weight. If to wet or dry, the soil underneath a slab will become weak causing the concrete to sink and settle. Our Concrete Repair Specialist, Jeff P. recommended Polyurethane Foam, known as PolyLevel to be injected underneath the slab to provide it the additional support it needs to be stabilized and prevent future sinking and settling. 

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

Basement Waterproofing & Crawl Space Repair Specialists in Sparta, NJ

These guys are fantastic, I cannot say enough good about them!...
Happy Customers Surrounding Sparta, NJ
Work Requests

Click the icons to see what our customers had to say.

Sparta's Basement, Crawl Space & Foundation Contractor

For over 25 years, Quality 1st Basement Systems has been the trusted basement & foundation company of Sparta. 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 Sparta, 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 Sparta 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 Sparta, NJ and the surrounding areas.

Services we offer in Sparta:

  • 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 Sparta
The owner of this Sparta, NJ home contacted Quality 1st Basement Systems due to issues in his crawl space. He was experiencing cold floors above the...
Work Requests From Sparta, NJ
Project Location: Sparta, NJ
We would like to install an egress window in our poured concrete foundation where a non-egress window is currently installed.
Project Location: Sparta, NJ
Basement flooding with about 2" of water
Project Location: Sparta, NJ
I'm buying a house with some garage floor separation. Wondering what it'll cost to bring ti back to level.
Project Location: Sparta, NJ
A section of my garage slab is sinking and would like a quote to level it
Project Location: Sparta, NJ
The slab at the bottom of the front steps has sunken approximately 5 inches. In addition, two of the sidewalk sections have also shifted.
Project Location: Sparta, NJ
I have a home inspection report inspection details that the foundation wall has stepping and cracks and has signs of water entering the basement
Project Location: Sparta, NJ
Inground pool where concrete has sunk around pool and needs to be lifter
Project Location: Sparta, NJ
I have to build a deck and helical piers look like a good option.
Project Location: Sparta, NJ
Wet, damp, dirt floor crawl space. Some areas have standing water. Foundation deterioration issue. Needs repair.
Project Location: Sparta, NJ
We have 2 sump pumps in our new house and would like them checked out
Project Location: Sparta, NJ
I have kool deck around my pool, and on one side the slabs have settled, causing a gap at the side of the pool where the slabs have lifted.
Project Location: Sparta, NJ
Comment: Service PolyLevel Source Facebook/Instagram **This Is A NO CHARGE Lead**
Project Location: Sparta, NJ
Comment: Service PolyLevel Source Facebook/Instagram **This Is A NO CHARGE Lead**
Project Location: Sparta, NJ
Comment: Service PolyLevel Source Facebook/Instagram **This Is A NO CHARGE Lead**
Project Location: Sparta, NJ
Water infiltration in the basement. Exterior wall is around 30 feet long. Need to install a french drain on the inside. This infiltration happens in the rainy season and the maximum water infiltration is less that one gallon per year. Would like to know estimated cost and time to install a french drain. Thank you
Project Location: Sparta, NJ
Big basement to finish

our service area

Quality 1st Basement Systems service area
Service Area
Free Quote