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 Wilton
Finished Basement In Home Gym

Finished Basement In Home Gym

Before After
Finished Basement In Home Gym Finished Basement In Home Gym

At this home in Wilton, CT we had an unfinished basement that was unorganized, cluttered and in need of a serious update! Using our Total Basement Finishing systems, this basement is now is beautiful, well lit, and being used to it's full potential with an in home gym!

Wilton Home Gym, Dingy to Darling

Wilton Home Gym, Dingy to Darling

Before After
Wilton Home Gym, Dingy to Darling Wilton Home Gym, Dingy to Darling

Here we have a before and after of a basement located in Wilton, CT. Before it was a gray, bland, lifeless basement where the owners could not take advantage of their own space. Now, after installing our ThermalDry parquet tile to the floor, it brightens and opens up the room making it more inviting for whatever potential the owners have in mind. These homeowners took advantage of the space and created an in home gym!

TripleSafe Sump Pump in Wilton, CT

TripleSafe Sump Pump in Wilton, CT

Before After
TripleSafe Sump Pump in Wilton, CT TripleSafe Sump Pump in Wilton, CT

This old, open sump pump wasn't doing its job. It kept clogging, and water would evaporate out of it and cause the basement to be humid. We replaced it with our TripleSafe sump pump. Its airtight cover reduces sump pump noise and keeps dirt and debris from falling in. Additionally, TripleSafe's oversize plastic sump liner contains 3 sump pumps that can work together or separately depending on pumping demands. With the TripleSafesystem, you don't have to worry about high pumping demands that can overwhelm or burn out single-pump systems. And if there's a power outage, your TripleSafe system will keep operating, thanks to a battery-powered backup pump.

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

Wilton, CT's Friendly Foundation Repair & Basement Waterproofing Company

We tried another company with a different approach to solving our leaky basement...it didn't work....
Happy Customers Surrounding Wilton, CT
Testimonials
Reviews
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Reviews From Wilton
Testimonials From Wilton
I have been a longtime Connecticut Basement Systems...
Testimonial by Ray M. from Wilton, CT
I was very pleased, impressed and appreciative of William's knowledge.
Testimonial by Mary P. from Wilton, CT
I requested Ailton because I trust him and he is intelligent and knows what he's talking about.
Testimonial by Sumila K. from Wilton, CT

Wilton, 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 Wilton:

  • 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 Wilton and areas nearby!

Trusted basement waterproofing company serving Wilton

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 Wilton:

  • 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 Wilton 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 Wilton

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 Wilton:

  • 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 Wilton and areas nearby.

Reliable crawl repair & encapsulation services in Wilton

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 Wilton:

  • 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 Wilton and areas nearby.

Transform your home with basement finishing in Wilton

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 Wilton:

  • 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 Wilton 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 Wilton - 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 Wilton and nearby areas.

Job Stories From Wilton, CT
WaterGuard System in Wilton, CT

This Wilton home had a water problem in the basement that concerned the homeowner. She wanted to have a dry basement all year around. After doing her research, she decided to trust the experts at Connecticut Basement Systems to help find her a solution. 

On the day of the appointment, Sales Representative Mick Foster arrived at the home to inspect the basement. He noticed that the bottom of the basement walls were damaged caused by this water problem Mick explained that we had a product to address each concern of her wet basement. Wall restoration will replace the water damaged walls and a WaterGuard system will prevent water from entering the basement. While Mick was there, he also noticed that there was a lot of humidity in the area of the basement. This could be solved with a SaniDry Dehumidifier, which will control the humidity in a basement to be under 55% which is the ideal percentage to have cleaner, healthier air. This sounded like the perfect solution to ensure that this basement will stay dry and healthy all year long. The homeowner decided to go through with the project. 

On the day of production, Foreman Krzys Wilk and his team installed every product professionally and efficiently. The project took a total of two days and the homeowner was impressed with the installation. Now, she can enjoy a healthy and dry basement every day!  

Work Requests From Wilton, CT
Project Location: Wilton, CT
Recently refinished basement with bathroom but very musty/damp. Looking to have a dehumidifier system in place or waterproofing to remove the excess moisture.
Project Location: Wilton, CT
When it rains there are "dry" wet spots on the carpet in the lower level. My son lives down there and has been suffering from sneezing, stuffy watery eyes.
Project Location: Wilton, CT
Some leaking problem at concrete basement, looking for solution and estimate of fixing the issue.
Project Location: Wilton, CT
Hello! I would like to inquire about having a sump pump installed in my basement to help with some moderate flooding. Thank you!
Project Location: Wilton, CT
We have your team waterproofing our basement in early July. Wanted to get a quote for finishing as well
Project Location: Wilton, CT
We have a step crack along the cement block of the basement wall that needs to be inspected and repaired.
Project Location: Wilton, CT
Our dehumidifier broke down and we'll be needing a new one this summer
Project Location: Wilton, CT
I have an unfinished basement and I'd like to know what it would cost to refinish it for the kids to hang out. Nothing fancy, but finished.
Project Location: Wilton, CT
Basement floor retains some water during heavy rains. Would like to understand potential issues and treatment options.
Project Location: Wilton, CT
House needs structural evaluation
Project Location: Wilton, CT
My dad's house has a crawl space under the house that has a lot of moisture. I wanted to pursue a solution to keep it dry -- or as dry as possible -- under there.
Project Location: Wilton, CT
Moisture in basement is making engineered hardwood flooring begin to buckle. The basement/lower level is finished living space (bedrooms). House built on slope so one side is below grade and one side opens for walk-out to grade.
Project Location: Wilton, CT
Would like to discuss the seepage and water flow in my basement
Project Location: Wilton, CT
We have a walkout basement, and the ground drain there backs up during torrential rain storms and floods into the basement door.
Project Location: Wilton, CT
Need sump pump installed also have areas where water penetration is present. Water trickles in during the very heavy rains but accumulates very quickly. Would like to see proper remedy for issues.
Project Location: Wilton, CT
Basement foundation leak
Project Location: Wilton, CT
Have had water in the basement during Hurricane Ida. Have also noticed several cracks in our basement foundation and seen drainage issues. We wanted to work with you to develop a plan to address our basement drainage.
Project Location: Wilton, CT
Waterproof craw space encapsulation
Project Location: Wilton, CT
Some water in basement. Looking to identify and fix the source.
Project Location: Wilton, CT
Finished basement needs to be redone with new carpet, paint, ceiling, etc.