Serving Connecticut, Westchester and Putnam Counties

Contact Us For
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


Before and After Pictures from Winsted
Damp to Dry Winsted, Ct

Damp to Dry Winsted, Ct

Before After
Damp to Dry Winsted, Ct Damp to Dry Winsted, Ct

This basement was taking on water. We installed a Waterguard and SuperSump Pump system to remove that water. Then we put in a Sanidry air purifier dehumidifier to keep the air dry and comfortable. On the outside of the house we installed a Iceguard to prevent water backup incase of pipe freezing during winter.

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

Solutions to your Foundation Problems in Winsted, CT

Happy Customers Surrounding Winsted, CT
Work Requests

Click the icons to see what our customers had to say.

Reviews From Winsted
Testimonials From Winsted
Angel the foreman, Steve the plumber and Mike the electrician were fantastic! I cannot say enough nice things...
Testimonial by Nancy K. from Winsted, CT

Winsted, CT's expert in basement waterproofing, foundation repair, & more

Connecticut Basement Systems has been your trusted home improvement company providing reliable basement waterproofing, foundation repair, crawl space encapsulation, basement finishing, and more to over 85,000 Connecticut homeowners since 1987. As a three-time winner of the CT Better Business Bureau's Torch Award for Marketplace Ethics, we are committed to creating an honest and reliable experience with our customers.

Whether you need a moisture-proof basement waterproofing system complete with a sump pump or permanent foundation settlement repairs, we provide these solutions and much more!

Our services in Winsted:

  • Basement waterproofing
  • Foundation repair
  • Crawl space repair
  • Basement finishing
  • Air purifiers
  • And more!

Schedule a free estimate to learn more. Connecticut Basement Systems proudly serves Winsted and areas nearby!

Trusted basement waterproofing company serving Winsted

A wet basement can affect your home more than you think. If left to worsen, water in the basement can cause structural issues, mold growth, pest problems, and more. That is why Connecticut Basement Systems provides patented basement waterproofing solutions, designed to keep your below-grade space dry and healthy for years to come! So, if you're tired of dealing with basement flooding, high humidity, water in basement, or other waterproofing issues, contact our experts today!

Our basement waterproofing services in Winsted:

  • Sump pump installation & maintenance
  • Basement drainage systems
  • Basement Dehumidifiers
  • Basement windows
  • Egress windows & window wells
  • And more!

Since 1987, we have provided warrantied basement waterproofing solutions to Winsted homeowners - this includes sump pumps, basement dehumidifiers, french drains, and more. Schedule a free basement waterproofing estimate to learn more!

Permanent foundation repair solutions in Winsted

No matter how minor your home's foundation problem seems, it is always better to schedule a foundation inspection and get repairs sooner than later. That is because issues like foundation settlement, leaning chimneys, bowing walls, and more can affect your house's value and curb appeal. Even worse, they can create unsafe living conditions for you and your family.

But there is no reason to worry - Connecticut Basement Systems is backed by Supportworks, a nationally renowned network of expert foundation repair contractors. This partnership also gives us exclusive access to professional training, warrantied solutions, and best practices proven by hundreds of dealers across the globe.

Our foundation repair services in Winsted:

  • Slab piers
  • Push piers
  • Helical piers
  • Foundation wall repairs
  • Crawl space support jacks
  • Wall anchors
  • Wall reinforcing systems
  • And more!

Schedule a free foundation repair estimate to learn more. We proudly serve Winsted and areas nearby.

Reliable crawl repair & encapsulation services in Winsted

A nasty crawl space can cause a lot of issues for the home. If left unrepaired and unsealed, the crawl space can start to rot and grow mold, leading to structural issues, unhealthy indoor air, and discomfort throughout the house. That is why Connecticut Basement Systems provides moisture-proof crawl space encapsulations and durable structural repairs.

When we seal the crawl space using a moisture-proof vapor barrier, add a high-performance crawl space dehumidifier, install crawl space jacks for failing support posts, and provide other crawl space repair solutions, we can create a dry, secure below-grade space for years to come!

Our crawl space encapsulation & repair services in Winsted:

  • Crawl space vapor barrier
  • Crawl space drainage system
  • Crawl space dehumidifier
  • Crawl space insulation
  • Crawl space support jacks
  • And more!

Schedule a free crawl space repair and encapsulation estimate to learn more. We proudly serve Winsted and areas nearby.

Transform your home with basement finishing in Winsted

Want to transform your dreary basement into the space of your dreams? From a lavish apartment to a new play area for the kids, Connecticut Basement Systems can help you with these remodeling projects and more - the only limit is your imagination! Unlike other basement finishing contractors, we actually use remodeling products designed to withstand common environmental conditions in the below-grade space, including moisture and mold. Plus, the basement finishing system is warrantied, has insulating qualities, dampens noise, and is eco-friendly.

Our basement finishing system in Winsted:

  • Finished basement flooring
  • Waterproof wall products
  • Ceiling tiles
  • Basement dehumidifiers
  • Replacement windows
  • Egress windows & window wells
  • And more!

Schedule a free basement finishing estimate to learn more. We proudly serve Winsted and areas nearby.

Quality basement waterproofing, crawl space repairs, & more since 1987

Connecticut Basement Systems is the largest basement waterproofing, foundation repair, crawl space encapsulation, and basement finishing company in Winsted - and for good reason. We are committed to improving the lives of our employees, customers, and the world through education and development. For over 30 years, we have built a solid reputation backed by honesty and expertise. So you can have absolute confidence in our services!

Contact us to schedule a free estimate today. We proudly serve Winsted and nearby areas.

Work Requests From Winsted, CT
Project Location: Winsted, CT
Area where water should exit the house from the existing sump pump is backing up into the basement due to storm surges.
Project Location: Winsted, CT
Our basement needs to be functionable! The walls are bare, the floor is concrete, the ceiling has exposed piping and wood. Presently, our basement is used as storage, washing area and a semi-work space. We would like a space designated for homeschooling and also function as a hang out space.
Project Location: Winsted, CT
French drain not draining
Project Location: Winsted, CT
We want to put a heating zone in our basement, this could be baseboard heating, and we'd like to stop water issues in basement before doing that.
Project Location: Winsted, CT
We are under contract to purchase this home. The home inspection pointed to some basement issues as there has been water in the basement. We'd like an estimate as to how much it would cost to seal the foundation and prevent water in the basement. If you can contact us with a day and time for an inspection to prepare the estimate, I can then get that to the realtor and owner of the home. Thank you
Project Location: Winsted, CT
Recently purchased my home in Granby. The previous owner was very cavalier with doing things himself, including the two sump pumps in my basement. I was hoping to have someone come and give me a quote for a professional upgrade to the system currently in place.
Project Location: Winsted, CT
Want to check footings in crawl space. Some rain erosion evident.
Project Location: Winsted, CT
We have a well insulated basement of a raised ranch. Theres a strong foundation and no water damage. We want to box in a water filter, oil tank and a few other things while removing one wall and putting drywall on the walls and ceiling the majority of this work I can do myself, but I'm out of my league with a lot of it! We are looking for a quote on part or all of the work including drywalling, flooring and other miscellaneous basement work
Project Location: Winsted, CT
We have an unfinished basement area of approximately 680 square feet that we would like to finish off as a bedroom and bathroom, if possible. We are hoping to make an appointment to meet with someone from your company during the week of Nov.13-17 as our daughter works nights and is on vacation that week. This area would be for her, our son-in-law and 2 grandsons so we would like to have them present at the consultation. Thank you and I look forward to hearing from you.
Project Location: Winsted, CT
The basement floods terribly. We just had a foot of water in the basement because the sump pump was not functioning correctly which caused the hot water heated to be replaced.
Project Location: Winsted, CT
The entire basement is WET and falling apart. I believe the house is sinking/sagging also, affecting the level of the entire house.
Project Location: Winsted, CT
Foundation leak that's that has been getting worse over the years.
Project Location: Winsted, CT
Basement water
Project Location: Winsted, CT
Old home, field stone basement, worried about support beam.