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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 Caldwell
CleanSpace Basement Waterproofing

CleanSpace Basement Waterproofing

Before After
CleanSpace Basement Waterproofing CleanSpace Basement Waterproofing

Homeowner in Caldwell, NJ had water coming into her basement through the walls. A System Design Specialist informed her that insulating and covering the basement walls using CleanSpace liners would prevent the basement from getting wet, give her a neat clean look for the unfinished portion of her basement, and not break the bank. This homeowner is very pleased to no longer have water in her basement!

Crawl Space Insulation Stops Winter Draft in Caldwell, NJ

Crawl Space Insulation Stops Winter Draft in Caldwell, NJ

Before After
Crawl Space Insulation Stops Winter Draft in Caldwell, NJ Crawl Space Insulation Stops Winter Draft in Caldwell, NJ

The concrete walls and floors in this crawl space made the crawl space feel cold all the time. This family noticed that the crawl space made the first floor cooler, costing them on utility bills every month. SilverGlo insulation reflects heat back into the crawl space, and the CleanSpace wall liners seal off the crawl space from the cold, damp concrete. This family has noticed that the temperature on their first floor has improved already this winter!

Basement Waterproofing in Caldwell, NJ

Basement Waterproofing in Caldwell, NJ

Before After
Basement Waterproofing in Caldwell, NJ Basement Waterproofing in Caldwell, NJ

This homeowner contacted Quality 1st Basement Systems to fix the leaks in his basement after heavy rains everytime. The installation crew installed a WaterGuard Basement Waterproofing System that drains the water collected to the TripleSafe Sump Pump. The TripleSafe Sump Pump pumps the water out of the basement and away from the home. A SaniDry Dehumidifier was also installed to remove excess moisture from the air. This homeowner in Caldwell, NJ can now breath clean air in his basement that no longer leaks.

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

Foundation Repair Specialist also Offering Basement and Cawlspace Waterproofing in Caldwell, NJ

Our salesman was friendly and knowledgable, as was the installation crew!...
Happy Customers Surrounding Caldwell, NJ
Work Requests

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Reviews From Caldwell
Testimonials From Caldwell
I've always recommended Quality 1st Basements.
Testimonial by Peter C. from West Caldwell, NJ
Quality 1st Basement Systems did a great job with the installation of a sump pump in my house. The book provided with their estimate was very informative and...
Testimonial by Anthony D. from Caldwell, NJ
Quality 1st Basements has been my go-to company for various critical house projects
Testimonial by Richard C. from Caldwell, NJ

Caldwell's Basement, Crawl Space & Foundation Contractor

For over 25 years, Quality 1st Basement Systems has been the trusted basement & foundation company of Caldwell. 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 Caldwell:

  • 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 Caldwell
This home in North Caldwell was experiencing water in the finished basement. The water ruined the finished floors, damaged the lower portion of the...
The homeowners in this Caldwell, NJ residence were experiencing water on their basement floor. The finished basement consisted of a utility room,...
Job Stories From Caldwell, NJ
Worries of Wet Basement: Gone! in Caldwell, NJ

Rick F. from Caldwell, NJ noticed water getting in the basement, he believed through the walls.  After the rains, he would notice a small puddle develop in one corner and over time, the wall and floor paint was wearing away.  He searched the internet and found Quality 1st Basement Systems, an established waterproofing company who advertised free estimates.  He called to schedule an appointment to meet with a specialist and discuss the problems with his basement. 

One of Quality 1st’s waterproofing specialists met with Rick F.  He completed a thorough interior and exterior inspection, answered Rick’s questions, developed a plan tailored to meet Rick’s basement waterproofing needs, and provided a free written estimate by the end of the appointment. 

The waterproofing specialist proposed installation of a WaterGuard system, a SuperSump sump pump system, an IceGuard, and a LawnScape Outlet.  Water that accumulates in the WaterGuard is directed to the SuperSump for discharge.  The flow is prevented from causing a flood in winter months (if the discharge line freezes) by inclusion of an IceGuard.  Additionally, the LawnScape Outlet is installed to allow discharge water to be discreetly dispersed on the lawn away from the house.

Rick was deemed a “Preferred Customer” and offered a special discount.  Without hesitation, Rick had the efficient system installed by Quality 1st Basement Systems to put an end to his worries about water in the basement!  

Work Requests From Caldwell, NJ
Project Location: Caldwell, NJ
Have a crawl space that I would like to encapsulate.
Project Location: Caldwell, NJ
One side of the basement has water seepage through the cinderblock.
Project Location: Caldwell, NJ
Water in garage from rain clean water.
Project Location: Caldwell, NJ
2 sidewalk slabs are sunken causing unsafe conditions
Project Location: Caldwell, NJ
I'm getting water in my basement. There is one particular side where the water comes in through window well and foundation. I do have a battery backup sump pump. I'd like to get the basement waterproofed and finish it.
Project Location: Caldwell, NJ
Wet area in basement bathroom, had two professionals tell me water is coming from outside, not plumbing
Project Location: Caldwell, NJ
Comment: Source BrandBlaster Facebook Service Poly
Project Location: Caldwell, NJ
Small retaining wall in front of house is tilting. It needs to be straightened out.
Project Location: Caldwell, NJ
Interested in vapor barrier system and finishing of basement.
Project Location: Caldwell, NJ
Hello, I'd like to get a quote for a battery backup for my existing Quality-Basement Sump Pump System. Thank you
Project Location: Caldwell, NJ
Comment: Service Basement Waterproofing Source Facebook/Instagram **This Is A NO CHARGE Lead**
Project Location: Caldwell, NJ
Water damage
Project Location: Caldwell, NJ
Basement wall section seems to be bulging. Need assessment.
Project Location: Caldwell, NJ
Water flows straight downhill into stairwell leading to basement with no drainage at bottom of stairwell which is next to basement door. Need drainage or diversion to prevent leaking into basement.
Project Location: Caldwell, NJ
Looking to waterproof basement floors and change 2 - 4 basement windows
Project Location: Caldwell, NJ
Had a french drain put in 14 years ago. Would like a check up and to see one area of concern which may be getting some water or moisture.
Project Location: Caldwell, NJ
Home has water leaking into basement during rain storms- 1 pump in basement now, but water seems to be coming up through the floor rather than the walls.
Project Location: Caldwell, NJ
We have been trying to water proof our basement but water keeps coming back to this one spot. Before it dries up, please come out tomorrow to see the problem, if possible and give us a quote for a permanent water free solution. Thank you kindly:).
Project Location: Caldwell, NJ
Basement walls, window, floor
Project Location: Caldwell, NJ
I'm interested in having a sump pump installed in my basement.
Serving the following Caldwell, NJ zip codes
07006, 07007, 07006, 07007

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