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 West Haven
Basement Waterproofing in West Haven, CT

Basement Waterproofing in West Haven, CT

Before After
Basement Waterproofing in West Haven, CT Basement Waterproofing in West Haven, CT

Before we waterproofed this West Haven basement, the moisture seeping through the walls and flooring made the cement look terrible and threatened the value of the home. We installed a TripleSafe sump pump, our most reliable sump pump with 2 pumps and a backup battery in case of power outage. Additionally, we put CleanSpace on the walls, which stops any water vapor from getting into the space. With our innovative products, we transformed this basement into a clean, dry space that's a great asset to this home. 

Waterproofing Walls in West Haven, CT

Waterproofing Walls in West Haven, CT

Before After
Waterproofing Walls in West Haven, CT Waterproofing Walls in West Haven, CT

BrightWall is a rigid plastic sheeting that's attached to your basement wall by drilled-in plastic fasteners. It's durable, washable, and will not support the growth of mold or rot. BrightWall redirects any water that passes through your basement wall to a sump pump system.  

TrenchDrain in West Haven, CT

TrenchDrain in West Haven, CT

Before After
TrenchDrain in West Haven, CT TrenchDrain in West Haven, CT

Once the concrete around this TrenchDrain dries, it will be ready to stop any water flowing through the doorway for years to come! 

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

Dependable Wet Basement & Foundation Crack Repair in West Haven, CT

The price for a battery back up & alarm was well worth the peace of mind not to worry about...
Happy Customers Surrounding West Haven, CT
Work Requests

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Reviews From West Haven
Testimonials From West Haven
I feel comfortable and relieved my basement is better to handle water.
Testimonial by Marie H. from West Haven, CT
Mrs. M called in to get her system serviced and wanted to say how happy she was with Dan's work and she only wanted him to come out...
Testimonial by Bobby M. from West Haven, CT

Responsible basement waterproofing, foundation repair, basement finishing, crawl space repair company serving West Haven, 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 West Haven, CT.

Services we offer in West Haven:

  • 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 West Haven, CT
Service Maintenance in West Haven, CT

This West Haven, CT home has our sump pump system but the homeowner noticed water in her basement. She immediately called Connecticut Basement Systems to have a Service Technician come out to find what was causing her wet basement. 

Sam the Service Technician arrived at the home to assess the situation and looked into the system. He opened it up and instantly knew what the problem was, the system was clogged  due to iron build up. Sam was able to clear out all the buildup and ensure that every part of the system was working correctly. 

How do we prevent iron build up in our systems? We highly recommend having an annual maintenance done to the system to prevent any type of buildup. The last time this system had a maintenance was back in 2014 and that was the cause of the buildup. This is why we always highly recommend an annual maintenance because it is the best way to keep your basement waterproofed! 

WaterGuard System and ThermalDry Flooring in West Haven, CT

This West Haven home had a wet basement that was causing the area to be unwelcoming to enter. The homeowner wanted to find a solution to solve his wet basement and to make the area finished for all to enjoy. After doing much research, he decided to contact the experts at Connecticut Basement Systems.

On the day of the appointment, Sales Representative James Stablein arrived at the home to evaluate the basement. He concluded that a full perimeter WaterGuard pair with at TripleSafe sump pump would need to be installed to keep the basement dry. Since the bottom of the basement walls had clear moisture damage, James recommended to have a restoration wall. To ensure that the floors would be waterproofed and appealing, ThermalDry carpet was suggested. The homeowner reviewed each product intensively with James and decided to move forward with the project.

On the day of production, Foreman Krzys and his crew installed the WaterGuard system. This system is installed below the ground around the perimeter of the basement. The purpose is for the system to collect water before it even enters the basement. Once the system collects the water, it is channeled to the TripleSafe sump pump where the water is discharged away from the home. This system will keep the basement dry. In addition to the WaterGuard system, half wall restoration replaced the moisture damaged walls. This was installed by Foreman Kevon Barnett and he also installed ThermalDry Charcoal carpet to finish the basement. The homeowner loved the transformation of his basement and can now enjoy a dry, comfortable basement! 

TripleSafe Sump Pump in West Haven, CT

This West Haven basement had water vapor seeping through the walls and the floors. The homeowners wanted a solution to solve their problems. They decided to give Connecticut Basement Systems a call to set an appointment.

The day of the appointment, our System Design Specialist, Glen Knafel arrived at the home to give a free home evaluation. After evaluating the basement, he concluded that a sump pump would be needed in order to keep the water out of the basement. After reviewing all the options with the homeowners, they decided to purchase and install a TripleSafe Sump Pump. 

When it came to the installation date, Krzysztof Wilk and his production crew came to the home and began the process. They located the perfect spot to install the TripleSafe Sump Pump. The TripleSafe Sump Pump is unique because it has 3 pumps that will ensure maximum protection. The first pump handles everyday water that might want to enter the basement. If the first pump fails or there is more water than normal, the second pump will turn on. Lastly, if there is a power outage in the house, the third pump will activate since it is charged by a battery, protecting your home in the most chaotic times. 

With the TripleSafe Sump Pump, these West Haven homeowners can now enjoy a dry basement all year around, thanks to Connecticut Basement Systems!  

Wet basement? Crawlspace? Give us a call for your FREE estimate! 1-855-200-7133

Basement waterproofing in West Haven

The L. family of West Haven, CT wanted a clean safe water proof area to be abloe to do Laundry and eventually finish. It was a storage area which was damp and damaged the boxes that were there already. The homeowners called us here at CT Basement Systems to fix this from ever happening again. We installed our TripleSafe Sump Pump with a SaniDry dehumidifier. To repaid the walls we put in our Everlast Perimeter Wall System, which is fully washable and 197% stronger than drywall. Once the basement was done the family was so happy that they had one less thing to worry about.

Work Requests From West Haven, CT
Project Location: West Haven, CT
Garage has water seepage through the wall and possible the floor. When it rains really hard water comes into the basement.
Project Location: West Haven, CT
Need support beams installed in the basement for foundation issues.
Project Location: West Haven, CT
Water leaks from the edges between the floor and basement wall
Project Location: West Haven, CT
We seem to be having more water than usual in our basement when it rains. We already have sump pumps since we live near the water.
Project Location: West Haven, CT
I have a somewhat finished basement I have a bathroom but the shower was never pitched I need to replace the shower pan and tile and I want a pocket door for the bathroom. Also other little things I want done
Project Location: West Haven, CT
I have a crack in my foundation that I would like fixed.
Project Location: West Haven, CT
Flood in my basement
Project Location: West Haven, CT
Estimate for sump pump install
Project Location: West Haven, CT
We have been getting water in our basement and with the recent flooding have cracks in the basement floor. We are considering a sump pump and repair of the cracks to stop the water from entering the basement.
Project Location: West Haven, CT
Water in basement.
Project Location: West Haven, CT
Just recently purchase home and basement was flooded with about 3, 4 inch of water during last night flash flood, totally got caught off guard and don't want that to happen again. Would like to know my opinions to prevent this from happening.
Project Location: West Haven, CT
There is some water that gets into the basement. It has a mildew/mold smell. I'd like an estimate to remove mold-mildew and prevent any water leakage.
Project Location: West Haven, CT
Need waterproofing done in the basement. Water leaks through foundation walls and has damaged lower half of drywall on one side of the home.
Project Location: West Haven, CT
Need basement waterproofed
Project Location: West Haven, CT
My house is on a slope and had water leaking into the basement
Project Location: West Haven, CT
Basement gets flooded when it rains really hard
Project Location: West Haven, CT
I would like to refinish my basement into a Family room/bar area.
Project Location: West Haven, CT
Water entering the basement through the walls, mostly from the bottom some through the wall.
Project Location: West Haven, CT
We want to finish our basement.
Project Location: West Haven, CT
Finishing open basement. Approximately 24 x 22