Serving All of 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 East Haven
Crawl Space Transformation in East Haven, CT

Crawl Space Transformation in East Haven, CT

Before After
Crawl Space Transformation in East Haven, CT Crawl Space Transformation in East Haven, CT

This crawl space in East Haven, CT was wet, dirty, and in desperate need of upkeep. The family living in the home wasn't sure what to do, so they gave us at Connecticut Basement Systems a call!

System Design Specialist, Don Godbout, came out and quickly saw that this crawl space needed to be fixed fast. He sent out Cisco Barrios and his team, and they got right work installing our CleanSpace Vapor Barrier, a TrenchDrain, TripleSafe, WaterGuard, a Sanidry, and Drainage matting! This crawl space went from scary to stunning as soon as the work was done, and the family felt comfortable using their space going forward!

Call us TODAY for your FREE estimate!

CleanSpace in East Haven, CT

CleanSpace in East Haven, CT

Before After
CleanSpace in East Haven, CT CleanSpace in East Haven, CT

Before we arrived at this East Haven basement, it was cold and damp. The cracks in the wall made it easy for air flow and humidity to travel through. The homeowner wanted a solution to stop the air flow and humidity in her basement. She decided to give Connecticut Basement Systems a call to provide a solution! 

With an appointment set, one of our System Design Specialists, Josh Kroop, was able to perform a free home evaluation. He concluded, to stop the air flow and humidity, a CleanSpace Wall would need to be installed. With the homeowner’s agreement, Cisco and Josh were able to install the system quickly and professionally. 

Clean. Dry. Durable. Those are 3 words that accurately describe CleanSpace. It utilizes a thick (20 mil) white poly sheet material to completely cover basement foundation walls. This prevents humidity and air flow to travel through the basement, which solves the homeowner’s main concern. This patented product actually forces all wall seepage to go through the perimeter drain system. This homeowner decided to have a SuperSump paired with the CleanSpace wall for ultimate protection.  

Now, this happy East Haven homeowner can enjoy her dry, clean basement! 

Give us a call for your FREE evaluation!

WaterGuard System in East Haven, CT

WaterGuard System in East Haven, CT

Before After
WaterGuard System in East Haven, CT WaterGuard System in East Haven, CT

This East Haven homeowner had trouble with water entering his basement. The constant flooding would leave his basement very damp with a musty odor. He wanted to find a solution that would keep his basement dry so he would not have to deal with a flood every time it rained. He decided to give Connecticut Basement Systems a call, knowing that they are the experts in all things basementy. 

On the day of the appointment, our System Design Specialist Rick Raucci, arrived at the home to give a free home evaluation. He concluded that the best solution would be to install a WaterGuard system, which will waterproof the basement. The homeowner agreed to the solution and with no time to waste, we sent Marcio Bahiense and his production team to begin the installation process.  

In order to install a WaterGuard System, the perimeter of the basement floors need to be dug up. The WaterGuard is placed along the perimeter of the basement and is back filled with gravel. This allows water to flow through the WaterGuard System and the gravel instead of entering the basement. Lastly, the perimeter of the basement is paved over with cement to close up the system, as seen in the after photo.

The homeowner decided to get a SuperSump pump, which pairs perfectly with the WaterGuard System. The SuperSump Pump is where the water channeled by the WaterGuard System is poured into. The SuperSump pump takes that water and drives it away from the home through a discharge line, keeping the basement dry all year around.

Now, this East Haven homeowner enjoys a dry basement and a peace of mind during every rain fall. 

Wet Basement? Give Connecticut Basement Systems a call today for your FREE estimate!

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 Basement & Crawl Space Contractors in East Haven, CT

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Happy Customers Surrounding East Haven, CT
Work Requests

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Reviews From East Haven
Testimonials From East Haven
We had Basement Systems work on a water problem in our bedroom almost eight years ago...
Testimonial by Edward from East Haven, CT
Wish I had an employee like Alberto who went above and beyond what was expected of him.
Testimonial by Vivan C. from East Haven, CT
Scott was totally helpful and professional.
Testimonial by Joe P. from East Haven, CT

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

Services we offer in East 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
Case Studies From East Haven
This East Haven basement had a lot of cracks in its basement walls. This allowed for airflow and water seepage to flow through the basement. This...
The V. residence is a two-story wood framed structure that was built in 1999 on a slab foundation in East Haven, CT. Several years after the home was...
Job Stories From East Haven, CT
SmartJacks in East Haven, CT

This East Haven homeowner was concerned with the foundation of her house as she noticed that the floors of her home were sinking. Very concerned for the safety of her home, she decided to trust the experts at Connecticut Basement Systems as they have a foundation division. 

On the day of the free, no obligation appointment, Sales Representative Glen Kerpchar arrived at the home to inspect the problem. He assured the homeowner that this was a common problem due to weak soil. Luckily, there was a solution that we offer and Glen further discussed SmartJacks. SmartJacks are steel supports that are used to stabilize and level the floor joists in a crawl space. Glen reassured that installing them in the crawl space would be the right solution. The homeowner agreed and moved forward with the project to stabilize her home.

On the day of installation, Foreman Victor Alves and his crew installed 4 SmartJacks in the crawl space. This is the only solution that addresses the soil problem directly. Once the project was completed, the homeowner was relieved that the floors have been stabilized and feels secure in her home.  

Work Requests From East Haven, CT
Project Location: East Haven, CT
Would like an estimate on foundation repairs and waterproofing a dirt floor basement and crawl space
Project Location: East Haven, CT
I would like to finish my basement because it's partially unfinished. I would like to know more about how long it would take to complete this project, the cost for it, and the financing available. Also, I would like some information on room over garages.
Project Location: East Haven, CT
I am looking for a quote to clean out the old insulation in a crawl space and then add new insulation and a moisture barrier. Thank you
Project Location: East Haven, CT
New homeowner. I have an unfinished basement and would like to turn it into a game room. Would need to move the water heater and furnace. Also water meter is on the inside so not sure if it can be moved out. I would like to add a bathroom with standing shower and leave some closet space for storage.
Project Location: East Haven, CT
I have a crawl space which I would like to get reinuslated and would like a quote. Would also like to look at reinsulating garage as well.
Project Location: East Haven, CT
Wet basement
Project Location: East Haven, CT
Crawl space with some water intrusion as well as an old foundation that is in need of repair.
Project Location: East Haven, CT
Water in the basement from outside. along Back and sides of house
Project Location: East Haven, CT
Puddles inbasement
Project Location: East Haven, CT
We are seeking to get a quote for a basement finishing.
Project Location: East Haven, CT
Insulate crawl space
Project Location: East Haven, CT
Looking to see if you could renovate a garage into a bedroom
Project Location: East Haven, CT
My crawl space has access from outside the house. It only has a piece of plywood for the covering, not an actual "door". Also the floor above the crawl space in the house is always very cold.
Project Location: East Haven, CT
I would like to finish my basement, my goal would be to get an extra bedroom, depending on pricing would like to do the whole basement or just half.
Project Location: East Haven, CT
Commercial basement has continual flooding and sump pump issues that may be related to a faulty foundation.
Project Location: East Haven, CT
Just looking for a professional to tell us the best way to water proof or improve some water seepage we have in our basement!
Project Location: East Haven, CT
My husband and I just bought a home the end of April. We get a little bit of water in a few spots but tonight and the last time we got A LOT of rain our basement gets inches of water we have a music studio, laundry room , and soon to be art room along with valuables downstairs we want protected. We do have flood insurance. We need help!
Project Location: East Haven, CT
I don't really use my basement for anything other than some limited storage and laundry... today I noticed the floor was had water droplets and some puddles.
Project Location: East Haven, CT
I have a pretty clean basement and the floor has been painted. There is a dehumidifier downstairs, but it's not so great, there's a lot of moisture, and i'd like something that's more efficient. The humidity in the basement is creating some moisture in the hardwood floors upstairs. Is this something you can help me with? Thank you!
Project Location: East Haven, CT
This is a rental unit. Water has been entering the basement but I'm not sure where. It only does it when there is a heavy rain. I would like to get the basement sealed so it stays dry. Rodger