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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 Marlboro
CleanSpace Liner Installation in Marlboro

CleanSpace Liner Installation in Marlboro

Before After
CleanSpace Liner Installation in Marlboro CleanSpace Liner Installation in Marlboro

A Marlboro homeowner wanted to fix up his crawl space, which was letting temper air out of his home and increasing utility bills. He called Quality 1st Basement Systems, who had the right solution for this crawl space! The crew installed a CleanSpace Liner, which is a plastic liner that will protect the crawl space from outside air and debris, thus preventing humidity and mold growth. The fitted liner creates a more streamlined, clean look for any crawl space!

Sump Pump Installation in Monmouth County, NJ

Sump Pump Installation in Monmouth County, NJ

Before After
Sump Pump Installation in Monmouth County, NJ Sump Pump Installation in Monmouth County, NJ

Quality 1st Basement Systems installed a SuperSump sump pump in this Marlboro, NJ basement. Now water stays out and the basement is dry!

Updated Sump Pump in Marlboro, NJ

Updated Sump Pump in Marlboro, NJ

Before After
Updated Sump Pump in Marlboro, NJ Updated Sump Pump in Marlboro, NJ

This sump pump needed an update! Quality 1st Basement Systems replaced it with a powerful TripleSafe sump pump to protect this Marlboro, NJ 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

Basement Waterproofing, Crawlspace Repair, and Foundation Repair Services in Marlboro, NJ

We used Quality 1st Basement Systems at another house and were very satisfied with their work, so we used them...
Happy Customers Surrounding Marlboro, NJ
Work Requests

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Reviews From Marlboro
Testimonials From Marlboro
I was very satisfied with the job that was performed by Victor and his crew; they were great and did a...
Testimonial by Sheldon K. from Marlboro, NJ
I was satisfied with the job done, installation crew and clean up. I decided to go with your company because...
Testimonial by Alex B. from Marlboro, NJ
My salesman John along with the Quality 1st team did a very good job installing my battery back up system...
Testimonial by John P. from Marlboro, NJ

Marlboro's Basement Waterproofing, Crawl Space Encapsulation & Foundation Repair Company

For over 25 years, Quality 1st Basement Systems has been the trusted basement waterproofing, crawl space encapsulation, basement finishing, gutter installation, and foundation repair company of Marlboro. Our high-quality work and exclusive access to 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.

Beautiful basement finishing system in Monmouth County

After waterproofing your basement, consider extending the living space of your home with our moisture-proof basement remodeling system. Unlike other remodeling products, we provide solutions specifically designed to withstand moisture, humidity, and other problems commonly associated with the basement. This means your basement remodeling system will stay durable and stunning and won't degrade like wood, drywall, and other organic materials that can attract mold, rot, and mildew.

Our basement remodeling services:

  • Finished Basement Flooring
  • Floor Matting
  • Insulated Wall Paneling
  • Wall Panels
  • Ceiling Tiles
  • Molding & Trim
  • Egress Windows
  • Free Consultations & Estimates
  • Financing Options
  • And More!

Whether you want to design a new entertainment area for guests, a playroom for the family, or an in-law suite for the family, we can bring these ideas to life and more! Get a free design consultation and service estimate to learn more. We serve Marlboro and nearby areas throughout Monmouth County.

Gutter Installation & Gutter Guards in Marlboro, 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 Marlboro 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 Marlboro, NJ and the surrounding areas.

Services we offer in Marlboro:

  • 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 Marlboro
A homeowner in Marlboro, New Jersey was experiencing water damage and a musty smell in their basement. This can be caused because dirt around the...
A home in Marlboro was having double issues of a wet basement and nasty crawl space; both equally unappealing! The homeowner was a new resident and...
A homeowner in Marlboro, NJ contacted Quality 1st Basement Systems about water issues in his basement. There was moisture in the basement causing...
Job Stories From Marlboro, NJ
Concrete Sidewalk Repair in Marlboro, NJ

A sidewalk is supposed to provide safety, not prove you with tripping hazards! This homeowner in Marlboro, New Jersey noticed their sidewalk was becoming unlevel. This can happen when concrete is poured over poorly backfilled soil. Over time, this soil settles and creates voids underneath the concrete. If this goes without repair, another resident could easily trip and injure themselves. It's best to repair tripping hazards as soon as possible.

The homeowner made a call to Quality 1st Basement Systems and our customer care representative booked them an appointment with our System Design Specialist, Joseph DelVecchio. Joseph arrived at the home and provided a free inspection for the homeowner. He suggested they use polyurethane foam to lift and level the concrete. 

Our foreman, Ramon began by using our PolyLevel Injections. This is done by drilling small holes into the concrete and injecting the foam underneath the voids under the slab. This process is repeated until the concrete is brought to a level position. PolyLevel is a lightweight and environmentally friendly solution that won't add any weight to the existing soil. Within 20 minutes, the concrete was lifted and no longer a tripping hazard. 

When the job was complete, the homeowner was happy that they could safely walk on their sidewalk again. Now, other residents could also walk on it and not worry about tripping hazards!  

Pool Patio Lifted in Marlboro, NJ

A homeowner in Marlboro, New Jersey noticed their pool patio was sinking and becoming unlevel. This happens because the soil underneath the concrete is poorly compacted. Over time, the soil settles and creates voids underneath the concrete. This can be a dangerous safety hazard because someone could trip and injure themselves. 

The homeowner contacted Quality 1st Basement Systems and our customer service representative was able to book them an appointment with our System Design Specialist, Laura McIntyre. Laura provided an inspection and upon her inspection, Laura noticed how the concrete was sinking. Laura suggested they use polyurethane foam to lift and level the concrete. 

Our foreman, Ramon Romero, arrived at the job site and began the process of installing the PolyLevel Injection System. This process is done by drilling small, penny-sized holes into the concrete, and injecting the polyurethane foam into the voids underneath. PolyLevel has expanding properties that allow for accurate lifting and leveling of the slab. 

When the job was complete, the homeowner was pleased with the outcome and happy with the professionalism they witnessed on the job. Now that their pool patio is repaired, they don't have to worry about dangerous tripping hazards! 

Pool Patio Lifted in Marlboro, NJ - Photo 1
Radio Announcement Leads Homeowner in Marlboro, NJ to Resolution for Failing Foundation

A homeowner in Marlboro, NJ was concerned about his foundation.  His house was built into a hill with the basement mostly underground, and he found that, over time, water that was making its way inside the basement.  One wall was showing some stair step cracking, and the water that constantly built up in the French drains was beginning to cause the bottom of one wall to deteriorate.  With this valid matter ever-present in the back of his mind, one day this homeowner (Kevin) heard a radio commercial that led him to an easing of his worries.  Quality 1st Basement Systems would be able to propose a solution and provide him with a free estimate.  

A Quality 1st Basement Systems’ foundation specialist, Ken Peare, visited Kevin.  Ken P. completed the standard full interior and exterior inspection to determine the extent of the foundation damage.  Though the problem may have initially seemed like an overwhelming situation for the homeowner, Ken was able to assure him that the quality products and services available would be a sure and permanent solution. 

Ken determined that the best solution for this homeowner’s problem was the PowerBrace system of support.  The corrosion-resistant system can mean more than support; it can potentially improve the wall over time by means of its patented system of tightening.  The With the homeowner’s consent, an installation date was scheduled.  Because this system doesn’t involve any exterior work, the installation of the steel beams was quick.  The I-beams immediately stabilized the home and prevented the wall from further movement.  Quality 1st Basement Systems was happy to put the homeowner’s mind at ease with a newly-secured foundation wall.  

Radio Announcement Leads Homeowner in Marlboro, NJ to Resolution for Failing Foundation - Photo 1
Work Requests From Marlboro, NJ
Project Location: Marlboro, NJ
Sump back system
Project Location: Marlboro, NJ
I wanted to get a 2nd sump pump. The one I have is very old and I wanted to see if it made sense to have a back-up sump pump in case the primary one fails. I don't need a battery powered one since I have a back-up generator. Also the hole in the ground is probably too small to accommodate 2 sump pumps so it may need drilled into a bit, to increase it's size. I'm also considering having a dehumidifier installed that drains into the sump pump, but that would depend on how much it costs, as I don't have an unlimited budget.
Project Location: Marlboro, NJ
Project Location: Marlboro, NJ
Buying a home in Marlboro and need an estimate to repair horizontal crack in cinderblock basement wall, as well as additional area in basement where there is some minor water damage from patio doors above.
Project Location: Marlboro, NJ
Project Location: Marlboro, NJ
Wet basement
Project Location: Marlboro, NJ
I've used you for waterproofing my basement. I have 1-2 slabs on my sidewalk that are sinking, causing a tripping hazard. Is this something you can fix? Is there a minimum cost for work like this?
Project Location: Marlboro, NJ
In the house we are looking to purchase (under contract) we found sitting water in the unfinished part of the basement. We are worried it could be a problem.
Project Location: Marlboro, NJ
There's been seepage coming through the cinder blocks.
Project Location: Marlboro, NJ
I need to level the patio around my pool. Two spots have sunk a little. Thank you.
Project Location: Marlboro, NJ
Cracks in house concrete foundation and crack in garage floor
Project Location: Marlboro, NJ
Looking to get an estimate to: 1. lift the concrete pool deck area near the shallow end 2. lift the concrete deck area before the pool area Thanks, Gregg
Project Location: Marlboro, NJ
Looking to have well installed and cut out of existing window to 48" X 48"
Project Location: Marlboro, NJ
Evidence of water on concrete floor and calcium build up on the concrete block walls in the crawl space. There were few places water stay after the rain. Cracks in foundation
Project Location: Marlboro, NJ
Sagging floor and undersized joists with long spans. Need to preserve headroom in finished basement and want to fix sagging.
Project Location: Marlboro, NJ
Sump running continues
Project Location: Marlboro, NJ
Wet basement
Project Location: Marlboro, NJ
I am looking to schedule an estimate for installation of an egress window in my home.
Project Location: Marlboro, NJ
I have a wood floor down now. We had a leak Interested in the Thermaldry tiles. Do you do that. I have approx 800 square feet. Thank you
Project Location: Marlboro, NJ

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