Serving Connecticut, Westchester and Putnam Counties

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Products & Services
Basement Waterproofing 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 Basement Dehumidifier
French Drain Alternatives


Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Crawl Space 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
Foundation Underpinning
EZ Post Deck Repair
Shotcrete Wall Restoration


Basement Finishing & Remodeling
Everlast Wall Panels
Insulated Wall Panels
Premier And Linen Ceiling Tiles: No-sag Warranty
Thermal Dry Floor Tiles
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Basement Egress Windows


Before and After Pictures from Berlin
Fully finished basement in East Berlin!

Fully finished basement in East Berlin!

Before After
Fully finished basement in East Berlin! Fully finished basement in East Berlin!

Check out these amazing before and after pictures of a basement in East Berlin! You won't believe your eyes!

SunHouse Window Well Enclosure in Berlin, CT

SunHouse Window Well Enclosure in Berlin, CT

Before After
SunHouse Window Well Enclosure in Berlin, CT SunHouse Window Well Enclosure in Berlin, CT

This old basement window well was rusty and corroded. Water would collect inside it when it rained, and then leak into the basement through the window. We took out the old well and replaced it with our SunHouse window well enclosure. The clear cover and brightly colored sides of the SunHouse maximize the sunlight directed into your basement for a brighter, more attractive space. Meanwhile, the plastic cover keeps out dirt, debris, and water. The owners of this home can enjoy their basement more now that it's filled with bright natural light, and don't have to worry about water!

New TripleSafe Installed in Berlin, CT

New TripleSafe Installed in Berlin, CT

Before After
New TripleSafe Installed in Berlin, CT New TripleSafe Installed in Berlin, CT

When we arrived in this basement, it was a wet space. The moisture in the air was causing problems with rot and mold. While it's possible to remove mold, it will come back unless the basement is dry. To help with this, we installed the TripleSafe sump pump system. A sump pump in an integral part of a waterproofing system, as it rids the basement of any water that collects there. Our TripleSafe is the best choice for a sump pump; it includes an airtight lid, primary pump, secondary pump, and battery backup sump pump. This basement will remain dry for a long time, thanks to our products!

Company Awards
2017 Angie's List Super Service Award
Connecticut Basement Systems has been awarded the 2017 Angie's List Super Service Award®! The Angie’s List Super Service Award honors... [Read more]
Larry Janesky award the Valley of Chamber of Commerce's Silver Medal Award
Larry Janesky was awarded the Valley Chamber of Commerce's Silver Medal Award for the Big Build at Ansonia Nature Center!... [Read more]
Best Places to Work
For the 3rd time, Basement Systems has won the Best Places to Work award for being one of the best... [Read more]
More Awards

Experienced Crawl Space & Foundation Repair Company in Berlin, CT

For the first time in 10 years we have no leaking from the crack in our basement!...
Happy Customers Surrounding Berlin, CT
Work Requests

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Reviews From Berlin
Testimonials From Berlin
We were satisfied with every aspect of this service and we are confident that we will not see a single drop of water in our basement next time it rains.
Testimonial by Joan D. from Kensington, CT
You were all very professional, reliable, and efficient.
Testimonial by Lisa T. from Kensington, CT

Responsible basement waterproofing, foundation repair, basement finishing, crawl space repair company serving Berlin, CT

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. We are the authorized Basement Systems dealer in Berlin, CT.

Services we offer in Berlin:

  • 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.
  • 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
Job Stories From Berlin, CT
DryTrak System in Berlin, CT

This Berlin, CT home had a water problem in the basement. This concerned the homeowner who wanted a dry basement all the time. She was concerned that she would not be able to find the perfect solution since she had monolithic concrete floors in her basement. After seeing an ad of Connecticut Basement Systems in the newspaper and doing some research, she decided to trusts the experts and help provide her a solution. 

On the day of the appointment, Sales Representative Anthony Martingano arrived at the home to inspect the basement. He reassured the homeowner that we had the perfect solution for her wet basement. Our patented DryTrak system was specifically designed for basements that have monolithic concrete floors. The advantages to the DryTrak System are:

  • No jackhammering during installation
  • Collects water from walls and floor joint
  • It is installed above the mud zone to prevent clogging
  • Includes a written lifetime warranty

Anthony explained that the DryTrak Drain Pipe System provides a simple, common-sense solution to help avoid a messy and time-consuming installation. This is the solution that the homeowner was looking for and decided to follow through the project.

On the day of the appointment, Foreman Krzys Wilk and his team installed the DryTrak system and a TripleSafe sump pump professionally and efficiently. The DryTrak system essentially captures water before it enters the basement and leads it to the TripleSafe sump pump. From the sump pump, it is discharged away from the home. 

Once the project was completed, the homeowner experienced a dry basement all year around and was very pleased with the results.  

FlexiSpan in Berlin, CT

These Berlin homeowners had a crack in their basement wall that would allow a lot of air and moisture to travel through. Thus, making the basement a wet and unappealing area of the home. Already working with Connecticut Basement Systems having a finished basement, they decided to work again. 

The solution for this problem was to install our FlexiSpan product. FlexiSpan will prevent leakage through the crack thanks to its 3 step process. The first step is to apply a flexible sealant along the full length of the crack. Next, a strip of porous foam is installed over the crack. Lastly, an impermeable membrane is attached to the wall on both sides of the foam strip. This will direct any water leakage to the waterproofing system. This is exactly what the homeowners wanted and were happy that they chose to work with us again!


Work Requests From Berlin, CT
Project Location: Berlin, CT
We have a newly built home that unfortunately allows water into the basement during very heavy rain.
Project Location: Berlin, CT
I believe there are voids under one section in the corner of my concrete garage slab. I need them poly filled.
Project Location: Berlin, CT
Need help with design and quote for unfinished basement. Looking for ideas on how best to design given low ceiling areas and oddly shaped areas to transform into living space.
Project Location: Berlin, CT
Interested on a quote for mud jacking concrete slab around pool deck
Project Location: Berlin, CT
Looking for a basement dehumidifier to be installed.
Project Location: Berlin, CT
Looking for a basement dehumidifier to be installed.
Project Location: Berlin, CT
I have a very old house, basement isnt finished and i have water that comes in through the walls and ground. I now have a mold issue. Before i can remedy the mold i have to fix the water problem.
Project Location: Berlin, CT
Need a quote on home we are buying in Berlin with water issue in basement. Quote is for future work and credit at closing. Need urgently please.
Project Location: Berlin, CT
Basement leaks in heavy rain, noticed some cracks all the way down the foundation wall where water comes in
Project Location: Berlin, CT
Looking for options to move water away from foundation.
Project Location: Berlin, CT
Would like to finish out my basement but want to make sure it is waterproofed before hand. Looking for an estimate to do so.
Project Location: Berlin, CT
I have a 300ft ceiling that I need finished in my basement with 6 recessed lights installed as well
Project Location: Berlin, CT
We would like to get the crawl space wrapped and ready in order to ensure it will be ready to open the property year round.
Project Location: Berlin, CT
Project Location: Berlin, CT
We have a large damp and musty basement, especially in the summer. Looking to freshen it up and possibly finish.
Project Location: Berlin, CT
We are currently getting water in our basement that leaks in and puddles and doesn't make it to the sump hole. We would be looking to have the foundation repaired/waterproofed and the drainage system fixed if needed.
Project Location: Berlin, CT
Our basement floods and after today's storm I pumped out nearly 150 gallons of water off my basement floor. I'm not sure if it's coming up through the floor or through the walls.
Project Location: Berlin, CT
Water is getting into our basement through the foundation in both the finished and unfinished parts of the house.
Project Location: Berlin, CT
Significant settlement/ upheaval of the garage slab. The center support post and post spread-footing appear to have lifted with the movement of the slab. The movement of the slab may have been due to water runoff from the driveway resulting in erosion of the dirt below the slab.
Project Location: Berlin, CT
We are looking to possibly refinish a portion of our basement and are looking for a quote.