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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 Princeton
Princeton Junction Patio Fixed with PolyLEVEL

Princeton Junction Patio Fixed with PolyLEVEL

Before After
Princeton Junction Patio Fixed with PolyLEVEL Princeton Junction Patio Fixed with PolyLEVEL

Homeowner in Princeton Junction saw uneven slabs on her concrete patio. Due to the rarity of the concrete, replacing was not an option. Also due to the ornate details, the customer wanted to avoid mudjacking since it would ruin the look of her patio. With PolyLEVEL, the concrete leveling was done in only one day, could be walked on almost immediately, and looks great!

Princeton Junction Concrete Floor Crawl Space Insulation

Princeton Junction Concrete Floor Crawl Space Insulation

Before After
Princeton Junction Concrete Floor Crawl Space Insulation Princeton Junction Concrete Floor Crawl Space Insulation

Concrete is cold and porous which means that it was letting moisture and cold air into this crawl space. The cold air was causing cold winter drafts throughout the first floor of the home. Quality 1st Basement Systems installed a crawl space encapsulation system to seal off the space from the cold concrete floor. Under the CleanSpace crawl space encapsulation system lies SilverGlo crawl space insulation to further improve the temperature of the crawl space. This home is now healthier and warmer...and costs less to heat and cool!

Basement Wall Insulation in Princeton Junction, NJ

Basement Wall Insulation in Princeton Junction, NJ

Before After
Basement Wall Insulation in Princeton Junction, NJ Basement Wall Insulation in Princeton Junction, NJ

This Princeton Junction, NJ basement always felt really cold. It also flooded at times. Quality 1st Basement Systems waterproofed the basement using a full, state-of-the-art waterproofing system. The installation crew also used ThermalDry Basement Wall System to insulate the basement. ThermalDry Basement Insulation reflects over 90% of the heat back into the basement keeping it warmer and keeping utility costs down. This basement is significantly more comfortable and ready to be finished!

Company Awards
Quality 1st Basement Systems is proud to have been named one of the 2017 Best Places to Work! Thanks to... [Read more]
North American Excellence Awards honor the companies and individuals within the business industry, whose consistency to provide exceptional service has... [Read more]
Quality 1st Basement Systems has earned the home service industry’s coveted Angie’s List Super Service Award. This award reflects an... [Read more]
More Awards

Quality 1st Basement Systems serving Princeton, NJ

No high pressure sales, salesmen was knowledgeable and answered all of our questions...
Happy Customers Surrounding Princeton, NJ
Testimonials
Reviews
Work Requests

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Reviews From Princeton
Testimonials From Princeton
Back in 2011, a heavy storm knocked out power for more than a day, and for that reason Divyang S's basement flooded. His neighbor, however, who had also lost...
Testimonial by Divyang S. from Princeton, NJ
I was very satisfied with the work Quality 1st has provided my basement with...
Testimonial by Claudio A. from Princeton, NJ
I am extremely satisfied with the job that was provided by Quality 1st Basement systems.
Testimonial by Karl M. from Princeton, NJ

Basement Waterproofing, Foundation Repair, Basement Finishing, Crawl Space Repair Company working in Princeton, 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. 

Services we offer in Princeton:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation and structural repair solutions.
  • Concrete Lifting and Leveling.
  • 25-year warranty against manufacturing defects on foundation products.
  • Basement finishing and remodeling services.
  • 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 Princeton
Water
The basement in this home was completely finished and being used as a game room, bar, and entertainment area. The homeowners had noticed a musty...
Basement
The owner of this home in Princeton Junction, NJ was in need of basement repair. She noticed that the basement always had a damp, musty smell. She...
Concrete
The owner of this Princeton Junction, NJ home moved into the property about five years ago. One of the first updates that he made to the home was the...
Job Stories From Princeton, NJ
Leaking Basement Walls in Princeton

Homeowner in Princeton contacted Quality 1st Basement Systems due to water seepage in her basement after a heavy rainstorm. The homeowner was midway through renovating her home and decided to wait on waterproofing her basement. During the next rain storm, she had even more water in her basement which caused severe damage to her flooring. Upon inspection, Quality 1st Basement Systems determined that the basement flooding was due to water coming in through cracks in the foundation.

Quality 1st Basement Systems addressed the cracks in the foundation. To waterproof the basement, a full perimeter system was installed to drain the water out of the basement. WaterGuard is specially designed to accept water from the walls preventing the water from ever entering the basement. There is spacing along the WaterGuard system that other waterproofing systems do not have which make the system able to better accept the leaking water. WaterGuard drains to this homeowner's new TripleSafe Sump Pump, which contains three pumps so it always works. One of the pumps has a battery back-up in the event of power outages.

To prevent any water vapor from entering the basement walls, Quality 1st Basement Systems installed a CleanSpace Wall Liner. CleanSpace is a white, 20 mil thick plastic liner that is fitted along the walls sealing off the rest of the basement. CleanSpace will last as long as this Princeton home and keep the basement dry. The bright, white coloring of CleanSpace also really brightened this unfinished basement. This basement is now clean, dry, and humidity-free!

Leaking Basement Walls in Princeton

Homeowner in Princeton contacted Quality 1st Basement Systems due to water seepage in her basement after a heavy rainstorm. The homeowner was midway through renovating her home and decided to wait on waterproofing her basement. During the next rain storm, she had even more water in her basement which caused severe damage to her flooring. Upon inspection, Quality 1st Basement Systems determined that the basement flooding was due to water coming in through cracks in the foundation.

Quality 1st Basement Systems addressed the cracks in the foundation. To waterproof the basement, a full perimeter system was installed to drain the water out of the basement. WaterGuard is specially designed to accept water from the walls preventing the water from ever entering the basement. There is spacing along the WaterGuard system that other waterproofing systems do not have which make the system able to better accept the leaking water. WaterGuard drains to this homeowner's new TripleSafe Sump Pump, which contains three pumps so it always works. One of the pumps has a battery back-up in the event of power outages.

To prevent any water vapor from entering the basement walls, Quality 1st Basement Systems installed a CleanSpace Wall Liner. CleanSpace is a white, 20 mil thick plastic liner that is fitted along the walls sealing off the rest of the basement. CleanSpace will last as long as this Princeton home and keep the basement dry. The bright, white coloring of CleanSpace also really brightened this unfinished basement. This basement is now clean, dry, and humidity-free!

Basement Waterproofing in Princeton

A homeowner, Lucy S., in Princeton called Quality 1st Basement Systems worried that the dark spots on their basement wall were mold. The home had a cinder block foundation, and there was a musty smell in the basement.

System Design Specialist, Dan McNally, went out to evaluate the home. He was able to asses the problem, determine a solution, and suggested that the homeowner upgrade their present dehumidifier to the SaniDry Dehumidification System. Most dehumidifiers on the market are just not powerful enough to work for the entire basement space like SaniDry. BrightWall wall panels would keep the  humidity and water vapor from passing through the walls into the space, preventing further mold growth. Dan also recommended replacing a window that was leaking water into the basement.

Foreman Jonathan Neira and the Quality 1st crew arrived right on schedule and quickly had a new window and the BrightWall paneling installed. The SaniDry Dehumidifier was set up to keep the air in the basement clean and dry.

The homeowner is very happy with the bright, clean look of her basement, and the musty smell is now gone. She tells all her friends and family to call Quality 1st Basement Systems!

Basement Waterproofing in Princeton

A homeowner, Lucy S., in Princeton called Quality 1st Basement Systems worried that the dark spots on their basement wall were mold. The home had a cinder block foundation, and there was a musty smell in the basement.

System Design Specialist, Dan McNally, went out to evaluate the home. He was able to asses the problem, determine a solution, and suggested that the homeowner upgrade their present dehumidifier to the SaniDry Dehumidification System. Most dehumidifiers on the market are just not powerful enough to work for the entire basement space like SaniDry. BrightWall wall panels would keep the  humidity and water vapor from passing through the walls into the space, preventing further mold growth. Dan also recommended replacing a window that was leaking water into the basement.

Foreman Jonathan Neira and the Quality 1st crew arrived right on schedule and quickly had a new window and the BrightWall paneling installed. The SaniDry Dehumidifier was set up to keep the air in the basement clean and dry.

The homeowner is very happy with the bright, clean look of her basement, and the musty smell is now gone. She tells all her friends and family to call Quality 1st Basement Systems!

Flooded Princeton Basement Waterproofed and Refinished

A Princeton homeowner reached out to Quality 1st Basement Systems in regards to flooding in his basement. The flooding occurred during heavy rains. The homeowner noticed that the frequent flooding had caused damage to his wood flooring and the sheet rock on his walls.

Quality 1st Basement Systems diagnosed the problem as ground water seepage. When it would rain, the ground surrounding the home would become so dense with water that the water would enter the basement through the walls and floors. To waterproof the basement, Quality 1st Basement Systems installed WaterGuard around the perimeter of the basement to ensure that the water could no longer enter the basement. WaterGuard was attached to a SuperSump Sump Pump to pump the water away from the basement.

To return this basement back into a fully-functional and finished room, Quality 1st Basement Systems installed 1/2 EverLast Wall Panels. EverLast panels are made from inorganic materials (will never grow mold), washable, and completely waterproof. MillCreek flooring was installed to finish the floor of the basement. MillCreek is completely waterproof and looks just like wood! If this homeowner has any water vapor or plumbing leaks, the walls and floors will be protected!

Flooded Princeton Basement Waterproofed and Refinished

A Princeton homeowner reached out to Quality 1st Basement Systems in regards to flooding in his basement. The flooding occurred during heavy rains. The homeowner noticed that the frequent flooding had caused damage to his wood flooring and the sheet rock on his walls.

Quality 1st Basement Systems diagnosed the problem as ground water seepage. When it would rain, the ground surrounding the home would become so dense with water that the water would enter the basement through the walls and floors. To waterproof the basement, Quality 1st Basement Systems installed WaterGuard around the perimeter of the basement to ensure that the water could no longer enter the basement. WaterGuard was attached to a SuperSump Sump Pump to pump the water away from the basement.

To return this basement back into a fully-functional and finished room, Quality 1st Basement Systems installed 1/2 EverLast Wall Panels. EverLast panels are made from inorganic materials (will never grow mold), washable, and completely waterproof. MillCreek flooring was installed to finish the floor of the basement. MillCreek is completely waterproof and looks just like wood! If this homeowner has any water vapor or plumbing leaks, the walls and floors will be protected!

Work Requests From Princeton, NJ
Wheatsheaf Ln in Princeton
Winding Way in Princeton
Need and estimate for finishing a basement 1000-1100 Sq ft. 1/2 bath.
Forest Ave in Princeton
We just bought a house and after it rains we get water in the basement, due to bad drainage around the house.
Berkshire Dr in Princeton
Thinking to finish the basement
Herrontown Rd in Princeton
Need repair work to crawl space (beams & footing) & vapor barrier. If no one picks up, please leave a message!
Serving the following Princeton, NJ zip codes
08540, 08541, 08542, 08543, 08544

our service area