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 Newtown
Wet to Dry Basement Transformation Newtown, CT

Wet to Dry Basement Transformation Newtown, CT

Before After
Wet to Dry Basement Transformation Newtown, CT Wet to Dry Basement Transformation Newtown, CT

To fix the water problem in this basement we added a Waterguard and Sump Pump system in to remove the water. After waterproofing, a Thermadry floor was installed to finish it off and give the homeowners a dry, useable space.

Crawlspace Repair in Newtown, CT

Crawlspace Repair in Newtown, CT

Before After
Crawlspace Repair in Newtown, CT Crawlspace Repair in Newtown, CT

This crawlspace used to be a damp, humid space. By installing the CleanSpace vapor barrier around the perimeter of the crawlspace, we were able to seal off the crawlspace from the outside. And with its mold-resistant additive "UltraFresh", CleanSpace will never support mildew or mold growth on its surface. With this durable liner, we converted this crawl space into a usable storage area!

DryTrak Baseboard Drain Pipe in Newtown

DryTrak Baseboard Drain Pipe in Newtown

Before After
DryTrak Baseboard Drain Pipe in Newtown DryTrak Baseboard Drain Pipe in Newtown

When we arrived in this home, the walls were leaking water. However, due to the thick monolithic floors, installing a below-floor perimeter drain would have been very difficult. Instead, we installed the DryTrak baseboard drain pipe, after drilling weep holes to alleviate water pressure. The DryTrak captures all the water that would have seeped into the home, ensuring a dry basement!

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

Newtown, CT's Reliable Structural Repair & Basement Remodeling

I can honestly say that the work I had done with Connecticut Basement Systems to keep my basement dry was...
Happy Customers Surrounding Newtown, CT
Work Requests

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Reviews From Newtown
Testimonials From Newtown
I have been dealing with incompetent contractor for year...
Testimonial by Nick M. from Newtown, CT
Hi, your team did such a great job they were...
Testimonial by Deb S. from Newtown, CT
I was very impressed with Tyler’s performance! I will be requesting him for all future services.
Testimonial by Ruth L. from Newtown, CT

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

Services we offer in Newtown:

  • 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 Newtown, CT
FlexiSpan in Newtown, CT

This Newtown home had a wall crack in its basement. The crack was concerning to the homeowner because it was allowing and moisture to flow through. Wanting a solution, he decided to reach out to the experts at Connecticut Basement Systems.

On the day of the appointment, Sales Representative Gary Meglino arrived to the home to inspect the wall crack. He concluded that this problem definitely had to be address and that our patented system, FlexiSpan would be the perfect solution. Gary explained that this system would seal up the crack and prevent any water or moisture to seep through the crack. This is exactly what the homeowner wanted and decided to move forward with the project.

On the day of production, Justin Vizard arrived at the home to install the FlexiSpan. This is a 3 step process which starts off with the application of a flexible sealant along the full length of the crack. Then, a strip of porous foam is installed over the crack. Lastly, a foam lined channel will direct water leakage a sump pump. Justin did this process proficiently and efficiently and the results started immediately. Now, the crack is no longer a concern for the homeowner. 

Waterproofing in Newtown, CT

Wet spots in a basement are always a sign of concern and, when Tony S. found them in her basement, He knew that buckets and a wet vac can only help them for so long. He was tired of going into the basement to clean up after every time it rained. Tony called the experts at Connecticut Basement Systems. We sent our Waterproofing expert Ferdinand.

With Ferdinand’s guidance, Al and his crew came in and installed a Trench Drain and WaterGuard combo to ensure the current water would drain effectively out of her basement.  A TripleSafe sump pump was also installed to ensure future flooding would be a problem of the past.  Finally a SaniDry Dehumidfier was installed to eliminate all future threat of excess moisture in the basement, along with bring down the relitive humidity down so that no mold would continue to grow.

With Tony's basement taken care of, he knows that the experts at Connecticut Basement Systems know what they are doing and will hopefully continue to use their expertise for any of his household needs.

Work Requests From Newtown, CT
Project Location: Newtown, CT
Looking for options and quotes
Project Location: Newtown, CT
I have a raised ranch and with the last rain we got water in our finished downstairs.
Project Location: Newtown, CT
I have water in basement when we have a lot of rain.
Project Location: Newtown, CT
We have water coming into the basement in one spot.
Project Location: Newtown, CT
Looking for an estimate on my basement to be waterproofed.
Project Location: Newtown, CT
Water leaks in basement.
Project Location: Newtown, CT
Water in basement
Project Location: Newtown, CT
Need to finish basement - including two bedrooms, a bathroom with stand up shower, staircase and living area ASAP.
Project Location: Newtown, CT
I have a very damp crawl space. My gutters were clogged, and I've had them cleared, but the crawl space is very damp. I'm not sure if there is water coming in from somewhere else? I think you guys put some kind of waterproofing into the basement of my house prior to me purchasing it in 2013.
Project Location: Newtown, CT
Floor walls and ceiling
Project Location: Newtown, CT
Functional design, I have a small ranch house with 2 car garage downstairs. I use the space down there but need more useable space
Project Location: Newtown, CT
Wet basement much worse since yard changes with septic. We would like to consider changing from storage space to living space.
Project Location: Newtown, CT
Basement has water seeping in after heavy rains in 2 areas. Looks to be coming up from some small floor cracks.
Project Location: Newtown, CT
- well water pump replacement - basement cleaning - options for having basement fully finished once cleaned and repaired
Project Location: Newtown, CT
Looking to finish part of an unfinished basement.
Project Location: Newtown, CT
We would like to discuss insulating with vapor barrier in our crawl space, please call to discuss. Thank you,
Project Location: Newtown, CT
I would like to get a bid to have a portion of my basement finished.
Project Location: Newtown, CT
We are looking to finish our walk out basement mainly for a kid space!
Project Location: Newtown, CT
Bilco door area floods
Project Location: Newtown, CT
I would like a quote to finish my basement.