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Before and After Pictures from Brooklyn
Waterproofing a Basement Wall in Brooklyn, NY

Waterproofing a Basement Wall in Brooklyn, NY

Before After
Waterproofing a Basement Wall in Brooklyn, NY Waterproofing a Basement Wall in Brooklyn, NY

This Brooklyn, NY homeowner was experiencing dampness on her basement walls as well as moisture.  Quality 1st Basement Systems installed the CleanSpace Wall Vapor Barrier. This wall systems keeps moisture out and will give your walls a nice clean look.

Airtight Sump Pump in Brooklyn, NY

Airtight Sump Pump in Brooklyn, NY

Before After
Airtight Sump Pump in Brooklyn, NY Airtight Sump Pump in Brooklyn, NY

A basement property in Brooklyn, NY had an open pit, musty sump pump. Quality 1st Basement Systems replaced with an airtight TripleSafe sump pump.

SuperSump Pump Installed in Brooklyn, NJ

SuperSump Pump Installed in Brooklyn, NJ

Before After
SuperSump Pump Installed in Brooklyn, NJ SuperSump Pump Installed in Brooklyn, NJ

Building owner contacted Quality 1st Basement Systems when 6 units had water coming into the basements. Quality 1st installed WaterGuard french drain system and a SuperSump pump to keep the basements clean and dry. The WaterGuard will collect any water leaks or seepage and direct the water to the pump. 

Company Awards
Quality 1st Basement Systems is proud to be named one of The Best and Brightest Companies to Work For® in... [Read more]
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Quality 1st Basement Systems of New York City serving Brooklyn, NY

For a FREE no-obligation basement waterproofing, foundation repair, crawl space repair estimate in Brooklyn, NY, please fill out the form to the right and Quality 1st Basement Systems of New York City will contact you shortly.

The service appointment was very through and helpful....
Happy Customers Surrounding Brooklyn, NY
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Reviews From Brooklyn
Testimonials From Brooklyn
As I write this letter of commendation, it is raining and promises to become a monsoon within the next three days, however my basement is bone-dry thanks to...
Testimonial by Margaret A. from Park Slope, Brooklyn, NY
I am overall very satisfied with the work done by Quality 1st. My basement is no longer damp and Nick was a wonderful salesman.
Testimonial by Michelle M. from Brooklyn , NY
I am very satisfied with the work completed by Quality 1st. I chose to go with them because they had a all-in-one solution for both my basement and crawlspace...
Testimonial by Kristen A. from Brooklyn, NY

Brooklyn's Basement & Foundation Contractor

For 25 years now Quality 1st has been Brooklyn's trusted experts for basements, crawl spaces & foundations. The reason for this trust is our dedication to the highest quality work as well as our line of over 30 patented products. We are the right choice for your home.

Basement Waterproofing & Crawl Space Repair

If you have water issues in the basement or crawl space of your Brooklyn home we fix the problem by installing a patented interior drainage system and repairing any basement leaks.

Any water entering the basement or crawl space through cracks, openings or the concrete flows into the basement drain and is removed out and safely away from the basement. We are your trusted basement waterproofing company.

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

With an energy-efficient dehumidifier the system keeps your basement dry and protected. No more fear of basement leaks or basement floods. You also receive a transferable lifetime dry basement warranty.

Your Foundation Repair & Concrete Leveling Contractor

Our foundation specialists will inspect your home, identifying the exact issue along with the right solution. We provide the best, non-invasive methods to stabilize and repair the foundation of your Brooklyn home. The products we install have a 25 year warranty.

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 

We also fix concrete cracks in your driveway, patio etc. by leveling the concrete using PolyLEVEL. PolyLEVEL is an expansive, light foam that lifts concrete and does not erode or wash away.

Get Your Free Estimate

Case Studies From Brooklyn
A homeowner in Gravesend, Brooklyn NY noticed water flooding into the basement after heavy rains. The basement bathroom walls were wet and the floor...
A Bushwick, Brooklyn homeowner wanted to finish their basement into a playroom for a newborn baby, but there was water seepage and mold on their...
Madwell advertising firm was using this Brooklyn building as their office headquarters. The basements are used as their printing area, photo lab,...
Job Stories From Brooklyn, NY
Water Seepage in Brooklyn, NY Basement

When Chana W. found water seepage in her basement, she knew that she needed a long-lasting fix that would keep her basement dry.  She immediately called Quality 1st Basement Systems and explained her situation.  Later that week she was met by waterproofing specialist Nick Biris who suggested a permanent solution to her water problems.

With Nick’s recommendations, Wilver and his crew came in and installed BrightWall to prevent any possible leaks from coming in through the foundation walls, and to brighten up the basement at the same time.  They then installed a SuperSump sump pump and WaterGuard combo.  This would drain all the current water from the basement and prevent future seepages from getting into the basement!

Ever since the installation, Chana’s basement has been dry and free of water leaks. She would recommend Quality 1st Basement Systems to her friends and neighbors who are looking for a reliable waterproofing company.  Chana can now live stress-free knowing her basement is drier and safer than ever! 

Flooding Threatens Finishing of Brooklyn, NY Home

With years of flooding in her basement, Sara N. knew she needed a solution, especially before finishing her basement.  She began researching companies on the internet that could help.  She came across Quality 1st Basement Systems and soon met with waterproofing specialist Damon Ludwig who knew exactly how to handle her situation.

Over the course of a single day, William and his crew came in and installed CleanSpace walling.  This would allow the water coming in from her walls to drain, and it would dramatically brighten up the room.  He then installed a SuperSump sump pump and a WaterGuard drainage system, to drain the water out of the basement and prevent future flooding.

With the basement waterproofed, Sara is free to begin finishing her basement.  With Quality 1st Basement Systems there to help her every step of the way, Sara can turn a once gloomy area into a space that her family can enjoy for years to come! 

TripleSafe Eliminates Flooding in Brooklyn, NY Basement

When Teddy J. saw that he had a continuous flooding problem in his basement, he knew that he couldn’t hold off much longer without a solution.  Desperate for answers, Teddy finally turned to Quality 1st Basement Systems.  He immediately contacted them and waterproofing specialist Nick Biris came out that same week to inspect the basement and offer suggestions for repairs. 

Nick gave Teddy suggestions on how to solve his flooding issues, and soon enough, Wilver and his crew came in and began their work.  They first installed a WaterGuard system and trench drain to help drain the water out of the basement.  A LawnScape outlet was installed on the end of the drain pipe to drain the water into the lawn and away from the home’s foundation.  A TripleSafe sump pump was then installed for triple protection against future flooding threats.  Finally an IceGuard sump pump discharge line, which allows water to drain from a sump pump discharge line even if the pipe freezes or becomes clogged.

With Teddy’s basement now in the best condition its been in years, it is clear to him that Quality 1st Basement Systems is the go-to company for any and all of his waterproofing needs.  Teddy can now sleep well at night knowing that he will no longer have to worry about his basement flooding.

Work Requests From Brooklyn, NY
Van Buren in Brooklyn
I have a damp and dirty basement I need to clean out
in Brooklyn
Rising water tables during heavy rain cause entry of water into finished (kitchen, bathroom & covered walls (Paneling) in Brooklyn; many years a problem; seems french drain could be the right solution but prefer to avoid intrusive construction
White St in Brooklyn
There is mold; and still water in the basement
in Brooklyn
There is water coming up through my basement floor.
Abbey Ct in Brooklyn
We have water seepage in our finished basement (living space). We've torn up all the floorboards in one room to let it air out, but need to find the source and have the problem addressed thoroughly.
Serving the following Brooklyn, NY zip codes
11201, 11202, 11203, 11204, 11205, 11206, 11207, 11208, 11209, 11210, 11211, 11212, 11213, 11214, 11215, 11216, 11217, 11218, 11219, 11220, 11221, 11222, 11223, 11224, 11225, 11226, 11228, 11229, 11230, 11231, 11232, 11233, 11234, 11235, 11236, 11237, 11238, 11239, 11241, 11242, 11243, 11245, 11247, 11249, 11251, 11252, 11256

our service area