Contact Us For
A Free Estimate!
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 Spotswood
Basement Windows Cause Leaks in Basement

Basement Windows Cause Leaks in Basement

Before After
Basement Windows Cause Leaks in Basement Basement Windows Cause Leaks in Basement

Spotswood homeowner noticed that during heavy rain storms, water would come into her basement through the window making her basement wet and humid. When there is water outside of a basement window, it will leak into the basement as most basement windows are not waterproof. This SunHouse Basement Window Enclosure will keep debris and water out of the basement!

Basement Floors Get a New Look with a Professional Finishing Install in Spotswood

Basement Floors Get a New Look with a Professional Finishing Install in Spotswood

Before After
Basement Floors Get a New Look with a Professional Finishing Install in Spotswood Basement Floors Get a New Look with a Professional Finishing Install in Spotswood

A homeowner in Spotswood wanted to finish his basement in order to create a finished space for his family to enjoy. However, he wasn't sure what kind of floor to put down due to past issues of basement flooding. He called Quality 1st Basement Systems and the crew installed the revolutionary ThermalDry Floor System. ThermalDry tiles are made of plastic, which makes them waterproof and mold resistant. They also work to maintain heat and keep outside air from seeping in. Best of all, these tiles come in a variety of colors and styles to individualize tastes!

Waterproof flooring in Spotswood

Waterproof flooring in Spotswood

Before After
Waterproof flooring in Spotswood Waterproof flooring in Spotswood

Quality 1st Basement Systems installed the ThermalDry Floor in this Spotswood basement. ThermalDry system is made up of modular tiles that lock together. Each tile has pegs on its underside, which creates a space for water seepage and cold air to flow without transferring through. ThermalDry keeps basements dry and feet warm!

Company Awards
2018 Angie's List Super Service Award
Quality 1st Basements is proud to announce that it has earned the home service industry's coveted Angie's List Super Service... [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]
Best of Home Advisor
Quality 1st Basements is honored to accept the Best of Home Advisor 2018!... [Read more]
More Awards

Spotswood Basement Waterproofing, Remodeling & Foundation Repair Pros

I have used them to lift a few slabs on my driveway. ...
Happy Customers Surrounding Spotswood, NJ
Work Requests

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

Reviews From Spotswood
Testimonials From Spotswood
I wanted to commend the team that just completed the job at my house this week as they were outstanding.
Testimonial by Jim L. from Spotswood, NJ

Spotswood's Basement, Crawl Space & Foundation Contractor

For over 25 years, Quality 1st Basements has been the trusted basement & foundation company of Spotswood. 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 Spotswood:

  • 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
Case Studies From Spotswood
A homeowner in Spotswood noticed some cracks along the exterior of his home. He was concerned, as this was a sign of foundation settlement...
Spotswood homeowner contacted Quality 1st Basement Systems because he was experiencing sinking in the home's concrete driveway. The concrete sinking...
A Spotswood homeowner contacted Quality 1st Basement due to water in her basement. She was also interested in new flooring options for her basement...
Work Requests From Spotswood, NJ
Vicinity of Kopak Way in Spotswood
It is concrete basement - 1100 SQ feet. Nice and clean.
Vicinity of Madison Ave in Spotswood
The slab around my pool are starting to sink.
Vicinity of Michael Rd. Spotswood NJ in Spotswood
Comment: Service PolyLevel Source Facebook/Instagram **This Is A NO CHARGE Lead**
Vicinity of Walnut Street in Spotswood
Want to maximize the space in the basement
Vicinity of Macarthur Ave in Spotswood
Basement leaking in one corner area
Vicinity of SNOWHILL AVE in Spotswood
Have four sinking concrete slabs near my pool from a previous leak that has been fixed. Would like to level the concrete around the pool again.
Vicinity of Irving Ave in Spotswood
I am purchasing a home and during the initial home inspection horizontal foundation cracks where found. Per the recommendation of my home inspector, I am looking for a structural engineer to inspect for safety/stability, or give an estimate if repairs are needed.
Vicinity of JEFFERSON DRIVE in Spotswood
Need to finish basement with full bath.
Vicinity of Halsey Pl. in Spotswood
Looking to have a French drain installed on one perimeter basement wall. We already have them on 2 walls.
Vicinity of Brunswick Ave in Spotswood
Basement wall appears to have structural issue.
Vicinity of Beebe Ave in Spotswood
Water leaking thru foundation into basement and water has also gone into the conjunction box there red 2 walls being affected...thanks colleen
Vicinity of Kopak Way in Spotswood
Purchasing a new home. Home inspector recommended I get a second look at the basement. Has a crack in the wall from the window to the floor on both sides of the window.
Vicinity of Snowhill ST in Spotswood
My driveway is concrete and in great condition but there is a spot where one slab has dropped about 2 inches.
Vicinity of Willard Clark Circle in Spotswood
Looking to have a drain installed to carry water from the sump pump unit located in the crawlspace to the outside of the house.
Vicinity of Old Stage Road in Spotswood
I found the flooring section of your website. I would like to arrange for an estimate. I will call you after 10:30 on Monday morning, 10/17 to set up an appointment. Thank you, Nancy
Vicinity of Old Stage Road in Spotswood
Do you install interlocking flooring?
Vicinity of Karen Street in Spotswood
I am just looking to get an estimate on how much it would be to have concrete delivered poured and leveled.
Vicinity of Wilson Avenue in Spotswood
One side of our home has settled more than an inch and I want to know if there is anything we can do about it.
Vicinity of MacArthur Ave. in Spotswood
My basement leaks in 2 corners most often, but in severe rain it also leaks in a third corner.
Vicinity of Maple St in Spotswood
When it rains in my sons house in south river it leaks into the basement on the side of the house by the garage

our service area

Our service area