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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 Manahawkin
SmartJacks Installed in Manahawkin, NJ

SmartJacks Installed in Manahawkin, NJ

Before After
SmartJacks Installed in Manahawkin, NJ SmartJacks Installed in Manahawkin, NJ

Do you have sagging floors above your crawlspace in your home? Take a look at our SmartJack System; it is designed to straighten and strengthen sagging floors over crawlspace foundations in any home.

CrawlSpace encapsulation in Manahawkin, NJ

CrawlSpace encapsulation in Manahawkin, NJ

Before After
CrawlSpace encapsulation in Manahawkin, NJ CrawlSpace encapsulation in Manahawkin, NJ

CleanSpace Liner, Drainage Matting, and SilverGlo were installed in Manakawkin. Moreover, vent covers and the Turtle were installed as well .

SmartJack Installation

SmartJack Installation

Before After
SmartJack Installation SmartJack Installation

Settlement under a house in Manahawkin, NJ has been fixed with the installation of our SmartJack support System.

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

Reliable Basement Waterproofing and Crawl Space Repair in Manahawkin

I had a good experience with your entire staff. Carl knew what he was talking about and the installation crew...
Happy Customers Surrounding Manahawkin, NJ
Work Requests

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Reviews From Manahawkin
Testimonials From Manahawkin
... The book is what sold me but the staff was very professional also.
Testimonial by Chris D. from Manahawkin, NJ
The service rep, John, explained everything so that I could understand it. He was professional and polite. I...
Testimonial by Erica S. from Manahawkin, NJ
We are extremly satisfied with the work that was done and with the salesmen and his presentation. The guys...
Testimonial by Kenneth S. from Manahawkin, NJ

Manahawkin's Basement, Crawl Space & Foundation Contractor

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

Services we offer in Manahawkin:

  • 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 Manahawkin
This homeowner in Manahawkin, New Jersey noticed a musty smell coming from their crawl space. This can happen in a dirt crawl space when it's exposed...
A crawl space should be dry and healthy, not damp and smelly! This homeowner in Stafford Township, New Jersey noticed their crawl space was...
When the homeowner of a single family home began to notice sagging and settling floors over his crawlspace, it became a cause for concern. The 1800...
Job Stories From Manahawkin, NJ
Crawl Space Repair in Manahawkin, NJ

Neglecting your crawl space will only have negative effects on you and your home! This homeowner in Manahawkin, New Jersey noticed that water seepage was getting into their crawl space. This can happen during heavy rainfall if the crawl space is not sealed from the outside elements. This can also happen from the dirt and soil in the crawl space. Since dirt and soil hold a lot of moisture, this moisture turns into water vapor that rises into the air. If this goes without repair, this can cause issues such as rotting wood, increased energy bills, musty smells, and mold growth!

The homeowner contacted Quality 1st Basement Systems after seeing our ads on Facebook, and our customer care representative booked them an appointment with our system design specialist. Our specialist provided a free estimate inspection and suggested they encapsulate the space to separate it from the earth's elements.

Our foreman arrived a few days later and installed our CleanSpace Vapor Barrier System. CleanSpace is a thick and durable liner that is water-proof and mold-proof. This system will block out humidity and moisture to prevent them from passing through to the crawl space. 

When the job was complete, the homeowner was happy to see their crawl space was finally dry and healthy! Since the installation, the homeowner has not had any more issues with their crawl space!

Concrete Repair in Manahawkin, NJ

This homeowner in Manahawkin, New Jersey noticed their concrete driveway was cracking and becoming unlevel. This can happen when concrete is poured over poorly backfilled soil. Over time, this soil settles and begins to create voids underneath the slab. If this is left to go without a repair, this tripping hazard could cause someone to be injured! 

The homeowner contacted Quality 1st Basement Systems and our customer care representative booked them an appointment with our System Design Specialist, Chris Bowe. Chris provided a thorough inspection and suggested they use polyurethane foam to lift and level the concrete. 

A few days later, our foreman arrived at the home and began using our PolyLevel Injections. This is done by drilling tiny holes into the concrete and injecting the foam in the voids underneath. This process is repeated until the concrete is brought to a level position. Within 20 minutes, the concrete was lifted and safe to walk on.

When the job was complete, the homeowner was satisfied with the outcome and the professionalism they witnessed on the job! Now, they don't have to worry about tripping hazards on their driveway! 

Damp Crawl Space Repair in Manahawkin, NJ

This homeowner in Manahawkin, New Jersey noticed their crawl space was attracting moisture. This can happen when a crawl space is not sealed from the earth's elements. The dirt and soil in the crawl space become saturated and the water vapor begins to rise into the air.

The homeowner made a call to Quality 1st Basement Systems and our customer care representative booked them an appointment with our System Design Specialist, Steve Roldan. Steve arrived at the home for a free estimate and began a thorough inspection. Steve suggested they encapsulate the space before the crawl space develops a musty smell and mold growth. 

A few days later, our foreman arrived at the home and began the process of installing our CleanSpace Vapor Barrier System. He started by removing any dirt and debris, leveling uneven surfaces, and carefully fitting our CleanSpace in the crawl space. He secures the CleanSpace in place with drilled-in spike and fasteners. This system is mold-proof and waterproof and is thick and durable like a pool liner. Not only will this CleanSpace provide protection against water and moisture, but it will also provide the homeowner with usable storage space!

When the job was complete, the homeowner was satisfied with the results, as well as the professionalism they witnessed on the job. They have peace of mind that their crawl space is sealed from outside elements. 

Porch Repair in Manahawkin, NJ

A homeowner in Manahawkin, NJ contacted Quality 1st Basement Systems after discovering their concrete porch was sinking about 3 inches. Sinking concrete causes numerous issues for your home including decreasing property value, and creating tripping hazards for you and your family. After speaking with our customer service representative, the homeowner scheduled an appointment with our customer service representative, Dylan McDonald. 

Dylan arrived at the home, on time, and inspected the porch. Luckily, there were no cracks so Dylan suggested our Polylevel Injection would be the perfect repair method. Polylevel is more durable than mudjacking and provides a long-lasting solution for the home and homeowner. Unlike mudjacking, polylevel is not a mixture of concrete and mud, but rather a foam made from structural graded polymers. It is also waterproof, environmentally friendly, and takes fifteen minutes to recover. After Dylan explains these benefits, the homeowner scheduled another appointment for our crew to come and repair the porch. 

Once our crew arrived at the home, on time, they proceeded to repair the porch. First, they drilled small, penny-like holes into the uneven concrete slabs. Next, they used specially designed equipment and injected the polylevel foam into the empty void between the slab and ground. The expansion of the poly foam lifts the concrete slab to the desired height. The process is repeated once the entire porch is lifted. Finally, our crew provided a thorough cleanup while the porch was healing. 

After fifteen minutes of healing, the porch was fully repaired and the homeowner was very satisfied with Quality 1st Basement Systems. 

Separating the Home from the Earth with Encapsulation in Manahawkin, NJ

Roy R. was hoping to eliminate dampness and moisture problems in his crawlspace.  He flipped through a coupon magazine and found an ad for Quality 1st Basement Systems.  The ad promised a no-obligation, free estimate by a waterproofing specialist.  An appointment was scheduled to have waterproofing specialist John Schweitzer out to Manahawkin to inspect the problem area and develop a plan for resolving the wetness beneath Roy’s home.

The best solution was proposed for Roy’s crawl space: to separate the home from the earth.  This process would involve encapsulating the crawl space area.  First, CleanSpace Drainage Matting would be installed on the floor to eliminate sitting water and direct it to a drainage system.  Next, the installation of SilverGlo Insulation Panels for the walls would reflect heat back into the crawl space for energy efficiency while providing a water vapor barrier. Lastly, a durable CleanSpace liner would installed to further prevent vapor from making its way into the crawl space and to complete the encapsulation.

The next step involved sealing the vents with Vent Covers, installing The Turtl access well, and installing a SaniDry CX.  The SaniDry CX is a low profile, energy efficient air filtration system which dries out the air and filters indoor allergens.  It is also designed to maintain a low relative humidity to prevent mold growth.   

Once the installation was completed, no longer was the crawl space beneath Roy R.’s home damp and dank.  Roy R. found a brighter, drier area isolated from the earth.  His home would be healthier; He would thereafter be able to experience energy-savings with a warmer main level of his home and a healthier, moisture-free crawl space!   

Work Requests From Manahawkin, NJ
Project Location: Manahawkin, NJ
I have a patio up against the foundation in the back of my house. I can see the patio beginning to settle towards the house.
Project Location: Manahawkin, NJ
In need of an estimate for poly lifting a concrete garage apron
Project Location: Manahawkin, NJ
Steps at front entrance have settled.
Project Location: Manahawkin, NJ
Corner of porch sank one inch
Project Location: Manahawkin, NJ
We have all the symptoms of excessive moisture. Water collecting inside the air conditioning ducts and mold growing in the crawlspace. Very high relative humidity and damp smell in living space.
Project Location: Manahawkin, NJ
The walkway from our driveway to the front of the house has sunk. The step up from the sidewalk to the concrete porch is uneven and very high in one side.
Project Location: Manahawkin, NJ
Need to replace existing block piers and pile cap footings with new pile caps and new footings, replace some of the floor joists.
Project Location: Manahawkin, NJ
Hi. I have reached out in past about a different issue, and was very happy with the tech that came out. Recently with all the rain, we noticed some water coming in to our basement. I was wondering if someone could come out to take a look and provide an estimate on what it would cost to waterproof the basement or if they can at least suggest what we can do to improve the issue. It might not be something we can afford to do right away, but it would help to have an estimate. We also aren't sure if it's something we can do through homeowners insurance. Thank you!
Project Location: Manahawkin, NJ
Standing water in the crawlspace, want to encapsulate the crawl space. it is around 1240 sqft, 5 course high crawlspace.
Project Location: Manahawkin, NJ
Separation and cracks on front patio. Patio is part of a covered porch on a cape cod style home, and drywall joints are coming apart in the house.
Project Location: Manahawkin, NJ
Front porch sinking
Project Location: Manahawkin, NJ
Would like to see if slab can be lifted from where it's settled.
Project Location: Manahawkin, NJ
Buying a house and inspection found hairline horizontal cracks in the basement walls, wanted to see if they were an issue/ an estimate for cost to fix
Project Location: Manahawkin, NJ
Purchasing property and home inspection showed cracks in foundation need assessment and estimate of repair if necessary
Project Location: Manahawkin, NJ
Area of sagging floors in an older house...crawl space
Project Location: Manahawkin, NJ
Need insulation under entire house.
Project Location: Manahawkin, NJ
Musty crawl space odor
Project Location: Manahawkin, NJ
Need to repair inward bucking basement foundation.
Project Location: Manahawkin, NJ
Concrete slab in garage sinking and needs to be raised
Project Location: Manahawkin, NJ
Foundation has some cracks in it

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