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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 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]
Best Places to Work 2017
Quality 1st Basement Systems is proud to have been named one of the 2017 Best Places to Work! Thanks to... [Read more]
More Awards

Waterproofing, Foundation & Basement Remodeling 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
Testimonials
Reviews
Work Requests

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

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 look forward to the work being done.
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 who did the work were super.
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
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 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.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Case Studies From Manahawkin
Void
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
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
Vicinity of Sugarhill Rd in Manahawkin
Selling home and upon home inspection they are pointing out foundation issues. Inspector recommended having an engineer assessment.
Vicinity of Nautilus Dr in Manahawkin
Leak in crawl space foundation and possible mold in crawl space insulation
Vicinity of Mainsail Ave. in Manahawkin
I'm looking for an estimate for a home I'm looking to purchase
Vicinity of Canal Avenue in Manahawkin
Need to finish a basement
Vicinity of Ridge Ave in Manahawkin
We've recently noticed that there are a small number (3-4) of vertical cracks in our poured basement walls that are weeping during wet weather. The leaks manifest as damp spots that trace to the drain area of the floor; there were small visible drops observed but no steady flow of water. We would like to seal these and assess the basement to ensure that other areas of the wall and floor are in tact.
Vicinity of Perry's Lane in Manahawkin
Front cement walkway has one slab that is higher then the rest. I tripped on it and broke my hand. I am afraid a guest might fall. Everyone I contact says they don't service my area, Manahawkin, NJ 08050
Vicinity of Cape Court in Manahawkin
Stamped concrete around pool has some settling.
Vicinity of Sextant Rd in Manahawkin
Cracks in basement and garage and water coming in
Vicinity of Lighthouse Drive in Manahawkin
Has rooms made for my children in the basement and it smells musty
Vicinity of Lighthouse Dr in Manahawkin
Received one quote for replacing insulation in the crawlspace and mold removal. It was higher than I'd like, looking for other quotes.
Vicinity of Mill Creek Dr. in Manahawkin
House has horizontal cracks in foundation and a large diagonal crack in second floor door. Damaged occurred after Sandy and we are considering buying the property. We need to estimate how bad is structural damage and the price of repair.
Vicinity of Equinox Rd in Manahawkin
Uneven floor. Have the report from structural engineer on what to do.
Vicinity of Tackle Ave in Manahawkin
Concrete patio sinking
Vicinity of Patrick Drive in Manahawkin
TO KEEP THE BASEMENT DRY
Vicinity of Barnacle Dr in Manahawkin
We have uneven areas on our patio near the pool area
Vicinity of Hilliard Blvd in Manahawkin
Currently under contract to purchase a new home. Home inspection revealed standing water and organic growth in crawl space. Would like to determine full extent of issue and means of remediation.
Vicinity of Shark Lane in Manahawkin
Garage floor under mining
Vicinity of in Manahawkin
Found some cracks in the foundation that were hidden by some shrubs Also have a jagged crack on a wall next to a doorway
Vicinity of Leeward Rd in Manahawkin
We have two slabs of concrete around in front of the steps of an I ground pool. Both are sinking a bit and we wanted them raised to level.
Vicinity of Bernard Dr in Manahawkin
Water in crawl space and insulation drooping

our service area

Our service area