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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 South Plainfield
Sinking Step Around South Plainfield Pool Area is Repaired

Sinking Step Around South Plainfield Pool Area is Repaired

Before After
Sinking Step Around South Plainfield Pool Area is Repaired Sinking Step Around South Plainfield Pool Area is Repaired

Concrete was sinking and settling around the pool area of this South Plainfield home. The homeowner cnotacted Quality 1st Basement Systems after hearing about PolyLevel System. The foam solution is pumped under the slabs and expands to raise the concrete back to the desired level of the pool patio.  

Sinking Pool Deck Raised in Sickerville, NJ

Sinking Pool Deck Raised in Sickerville, NJ

Before After
Sinking Pool Deck Raised in Sickerville, NJ Sinking Pool Deck Raised in Sickerville, NJ

Our PolyLevel team was able to lift and level this entire pool slab area, removing all trip hazards! Our team injected PolyLevel beneath the slab raising them back towards their original level.  

Nasty Crawl Space with Falling Insulation in South Pllainfield, NJ

Nasty Crawl Space with Falling Insulation in South Pllainfield, NJ

Before After
Nasty Crawl Space with Falling Insulation in South Pllainfield, NJ Nasty Crawl Space with Falling Insulation in South Pllainfield, NJ

Some of the air you breathe at home comes from the space underneath your home. Imagine if the space looked like this? What kind of air generates from a space this nasty? Poor quality! 

Our Crawl Space Specialist are trained by the best in the industry to help you fix your nasty crawl space for good. We recommend sealing your crawl space with our VaporBarrier System to prevent moisture and water from coming through. It will protect against humidity and cold drafts that could cause mold or frozen pipes. 

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
Happy Customers Surrounding South Plainfield, NJ
Testimonials
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Reviews From South Plainfield
Testimonials From South Plainfield

Expert Basement Waterproofing in South Plainfield. Offering Foundation Repairs and Concrete Lifting

For a FREE no-obligation basement waterproofing, foundation repair, mold remediation, crawl space repair estimate in South Plainfield, NJ, please fill out the form to the right and Quality 1st Basement Systems will contact you shortly.

Technician Justin serviced my equipment today, he arrived early and was very courteous and professional......

Responsible basement waterproofing, foundation repair, concrete leveling, mold remediation, crawl space repair company serving South Plainfield, NJ

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in South Plainfield,  NJ.

Reliable Gutter Installation Company Serving South Plainfield

Homes that either have flimsy gutters or none at all are vulnerable to costly structural damage and roof leaks. Fortunately, Quality 1st Basement Systems is South Plainfield, NJ’s go-to Gutter Shutter® dealer. We offer a variety of gutter services, including gutter installation, gutter replacement, all-in-one gutter systems, downspout extensions, and more.

Advantages of the Gutter Shutter® System:

  • No-clog guarantee
  • Fast & efficient installation
  • Will never flex, clog, or sag
  • Constructed with premium-grade aluminum
  • Made in the USA
  • Available in a variety of colors

Our experts can spot rotted fascia boards, flashing issues, and other gutter problems. If you have issues with clogged gutters, an all-in-one seamless covered gutter system can prevent potential issues caused by gutter clogs. We offer gutter installation, gutter replacement, all-in-one seamless gutter installation, and other effective gutter services to keep your South Plainfield protected.

Schedule a free gutter installation or replacement estimate to learn more about our efficient gutter system installation. We proudly serve homeowners in South Plainfield, NJ and areas nearby.

Services we offer in South Plainfield:

  • 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.
  • Sump pumps.
  • Egress windows.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Job Stories From South Plainfield, NJ
Basement Waterproofing in South Plainfield, NJ

In South Plainfield, NJ, a homeowner was frustrated after moving into their new home. The basement had been finished before they moved in, but within just a week, they noticed water intruding whenever it rained excessively. Moisture was entering both through the floor and from the window wells, leaving dampness and puddles behind. What should have been a comfortable and usable living space quickly turned into a stressful and unreliable area, making the homeowner feel like their investment was wasted.

Our team stepped in to restore peace of mind. We installed the WaterGuard interior drainage system along the perimeter of the basement to capture any water seeping up from the floor or entering through the walls. This system channels the water directly to the newly installed SuperSump pump system, which efficiently discharges it away from the home. The combination provides a reliable, permanent solution for keeping the basement dry. With this waterproofing system in place, the homeowner can finally look forward to having a usable, dependable basement.

WaterGuard in South Plainfield, NJ

After experiencing frequent basement dampness and occasional water seepage during heavy rains, this homeowner form South Plainfield, NJ decided it was time to take control and protect their home’s foundation. They chose to waterproof their basement with WaterGuard, a proven drainage system designed to keep water out before it causes damage. Installed along the perimeter of their basement floor, WaterGuard collects and channels water directly to a sump pump, preventing pooling and reducing humidity levels. Since the installation, the homeowner's basement has stayed dry and comfortable, giving them peace of mind and a healthier living environment for their family.

 
WaterGuard in South Plainfield, NJ - Photo 1
Work Requests From South Plainfield, NJ
Project Location: South Plainfield, NJ
Hi. We are looking for foundation repair and waterproofing estimates. thanks!
Project Location: South Plainfield, NJ
The garage foundation is eroding and causing the house walls to sag outward. There are several foundation cracks along the garage walls. It appears that the attached garage is separating from the house.
Project Location: South Plainfield, NJ
Water seeping into basement
Project Location: South Plainfield, NJ
Need one deck pier for sinking spot
Project Location: South Plainfield, NJ
I would like to have the guys to come and look at my crawl space as it seems that I am having a little bit of settlement in the middle of the house.
Project Location: South Plainfield, NJ
Basement keeps flooding, want it gutted and waterproofed.
Project Location: South Plainfield, NJ
Basement wall is bowing
Project Location: South Plainfield, NJ
Recently purchased an older home and have noticed some things in the basement were not sure about.
Project Location: South Plainfield, NJ
I would like to finish my basement but before doing so I want to make sure my basement is waterproofed.
Project Location: South Plainfield, NJ
I have a crack in the wall of my garage. i would like an estimate on how much a repair would cost
Project Location: South Plainfield, NJ
I'm on the process of buying a house . I recently had an inspection and it seems that the previous homeowner had some supports on the crawl space that I feel will fail according to the information/ photos you have provided under the section "what not to do". I would like to send you a picture Doc the current set up the home owner has. Thank You
Project Location: South Plainfield, NJ
Water coming in the basement
Project Location: South Plainfield, NJ
Basement French drains
Project Location: South Plainfield, NJ
Mold in Basement Need Water Proofing + Mold Re mediation.
Project Location: South Plainfield, NJ
Basement
Project Location: South Plainfield, NJ
Looking to get an estimate on cracked basement wall repair and exterior drainage solution.
Project Location: South Plainfield, NJ
Got a little bit of water in basement.
Project Location: South Plainfield, NJ
Carpet and pad removal from 1-2 inches of rain in the basement and French drain clean out
Project Location: South Plainfield, NJ
Need to address leaks in the basement foundation. The crawl space needs to have the insulation replaced. Considering having the basement remodeled
Project Location: South Plainfield, NJ
I'm looking for two egress window the smalles you have for two bedrooms in a basement

our service area

Crawl Space Repair & Basement Waterproofing Services

Quality 1st Basement Systems Gutter Guards, Crawl Space Repair & Basement Waterproofing Service Area

Foundation & Concrete Repair Services

Quality 1st Basement Systems Foundation & Concrete Repair Service Area

Basement Finishing

Quality 1st Basement Systems Basement Finishing Service Area

Gutter Services

Quality 1st Basement Systems Gutter Services Area
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