Serving Connecticut, Westchester and Putnam Counties

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A Free Estimate!
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


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

Full-Service Basement Remodeling & Structural Repair in Plainville, CT

I was VERY pleased with Dan's service, he was fantastic! ...
Happy Customers Surrounding Plainville, CT
Work Requests

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Reviews From Plainville
Testimonials From Plainville
I was very happy with Dan's work and will continue to work with him again
Testimonial by Ignatios V. from Plainville, CT

Expert basement waterproofing, basement finishing, foundation repair & crawl space repair company serving Plainville, 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 Plainville, CT.

Services we offer in Plainville:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation and structural repair solutions.
  • Foundation underpinning, helical piers, push piers, and wall anchors.
  • House and foundation leveling.
  • 25-year warranty against manufacturing defects on foundation products.
  • Basement finishing and remodeling services.
  • Thermal basement wall panels & flooring
  • 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 Plainville, CT
TripleSafe Sump Pump Installation in Plainville, CT

This Plainville, CT family was tired of their old sump pump failing time and time again. Where it sat was covered in dirt and debris, and it was beginning to clog. They gave us a call at Connecticut Basement Systems, and we knew our TripleSafe Sump Pump was just the solution that they needed. High-volume, reliable, and attractive, this system includes two sump pumps and a battery back up that can pump over 11,000 gallons of water when the battery is fully backed up. It also offers an air tight lid, that keeps pest and debris from flying inside, which keeps the sump pump from clogging. Now, this family can live comfortably, and know that their new sump pump won't give them the same problems their last one did.

Give us a call TODAY for your free waterproofing estimate!

Work Requests From Plainville, CT
Project Location: Plainville, CT
Two basement egress window units
Project Location: Plainville, CT
In the process of buying a house in Bristol. During the home inspection we found a few large diagonal cracks that appeared to be "patched" at some point that have white efflorescence around them. I would like a professional to look at the cracks to determine the severity as well as provide a quote to repair them.
Project Location: Plainville, CT
I would like a quote for vapor barrier and insulation of crawl space
Project Location: Plainville, CT
Want to finish half of our basement but have had some water issues after heavy rain. 1/4 of the basement is already finished but is dated and needs to be redone, we think there is a crack in the foundation in the finished part but aren't sure due to a rug.
Project Location: Plainville, CT
Crawl space needs attention
Project Location: Plainville, CT
Crack in foundation. Looking for price to repair.
Project Location: Plainville, CT
Water leaking into basement. Prior owner had patched but the patch has worn out. Every heavy rain leads to wet basement
Project Location: Plainville, CT
I need a quote to referbish basement.
Project Location: Plainville, CT
6 concrete footings. Each 48" below grade and 14" diameter. Thanks!
Project Location: Plainville, CT
Our basement is less than 1000 square feet. We haven't had much problem with moisture. Looking for options and pricing. Hoping for a family room, small office, gym area and maybe a half bath.
Project Location: Plainville, CT
We are looking to properly finish our basement. The basement currently has old wood paneling and exposed ceiling and rug simply laid out on top of old tile on concrete. We are starting to experience small traces of mold and we hope that a proper system and plan will help solve this.
Project Location: Plainville, CT
Basement needs waterproofing and finishing. House was built in 1946
Project Location: Plainville, CT
We have cracks in the basement floor and water is seeping up through the cracks. We do have a sump pump and the sump pump does kick off. But I am not sure it's enough. We just bought this house and are tight on money.
Project Location: Plainville, CT
We have water in our basement with no obvious source of entry
Project Location: Plainville, CT
We went downstairs and found a puddle on our basement floor. We could not identify any leaks in plumbing and aren't sure where it came from. We previously had you install a sump pump and do some work on the basement. Not sure why or where from we are getting water.
Project Location: Plainville, CT
We have a sink hole in our back yard. Not large as of yet. Do you do this type of repair?
Project Location: Plainville, CT
I'm interested in an estimate for refinishing my basement. Email is the best way to reach me.
Project Location: Plainville, CT
Wet carpet in finished basement.
Project Location: Plainville, CT
Water in basement, unreliable sump pump
Project Location: Plainville, CT
Just wondering about how much it would be for a basement like 25x36 to have waterproofed with the track system around and pumps?