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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 Spotswood
Basement Windows Cause Leaks in Basement in Spotswood, NJ

Basement Windows Cause Leaks in Basement in Spotswood, NJ

Before After
Basement Windows Cause Leaks in Basement in Spotswood, NJ Basement Windows Cause Leaks in Basement in Spotswood, NJ

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!

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!

PolyLevel Solves Tripping Hazard in Spotswood, NJ

PolyLevel Solves Tripping Hazard in Spotswood, NJ

Before After
PolyLevel Solves Tripping Hazard in Spotswood, NJ PolyLevel Solves Tripping Hazard in Spotswood, NJ

The pool patio of this Spotswood, NJ home was sinking and settling, creating a tripping hazard for the entire family. The homeowner was interested in Quality 1st concrete lifting and leveling and gave the company a call. System Design Specialist, Andrew Gagliardi, went out to the home to measure the sinking concrete. The concrete slabs had sunken in 4 inches around the pool stairs and 5 inches around the far end of the pool. Project Manager, Arturo Jacuinde. and his crew were able to lift and level the entire pool patio area with PolyLevel Polymer Injection. 15 minutes after the crew was done, the family was able to use their pool. 

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

Spotswood Basement Waterproofing & Foundation Repair Pros

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

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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
I highly recommend Quality 1st and ask for Will Harris, the most responsive and attentive person I have worked with...
Testimonial by Paul L. from Spotswood, NJ

Spotswood's Basement, Crawl Space & Foundation Contractor

For over 25 years, Quality 1st Basement Systems 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
Project Location: Spotswood, NJ
Sinking driveway apron
Project Location: Spotswood, NJ
We are getting water in our basement and have no waterproofing or ways to drain water out of the basement and would like your help to inquire on what is needed to help our situation. Thank you for your time.
Project Location: Spotswood, NJ
Water coming into the basement.
Project Location: Spotswood, NJ
We were affected by Hurricane Ida earlier this month, and saw issues with our foundation leaking into our crawlspace/basement. Would like to have it looked at and repaired before next major storm. Thank you!
Project Location: Spotswood, NJ
Water seeping up between floor and wall. Cracked peeling paint on walls, signs of wet walls and mold growth. Musty smells in basement.
Project Location: Spotswood, NJ
Basement wall is leaking during heavy rainfall.
Project Location: Spotswood, NJ
Crack in foundation estimate.
Project Location: Spotswood, NJ
Cracks in foundation. I have an engineers report
Project Location: Spotswood, NJ
Window well fills on outside and comes in
Project Location: Spotswood, NJ
Need annual maintenance appointment and estimate on repair of dehumidifier in crawlspace
Project Location: Spotswood, NJ
It is concrete basement - 1100 SQ feet. Nice and clean.
Project Location: Spotswood, NJ
The slab around my pool are starting to sink.
Project Location: Spotswood, NJ
Comment: Service PolyLevel Source Facebook/Instagram **This Is A NO CHARGE Lead**
Project Location: Spotswood, NJ
Want to maximize the space in the basement
Project Location: Spotswood, NJ
Basement leaking in one corner area
Project Location: Spotswood, NJ
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.
Project Location: Spotswood, NJ
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.
Project Location: Spotswood, NJ
Need to finish basement with full bath.
Project Location: Spotswood, NJ
Looking to have a French drain installed on one perimeter basement wall. We already have them on 2 walls.
Project Location: Spotswood, NJ
Basement wall appears to have structural issue.

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