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

 

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

Clinton, CT's Leading Bowing Wall & Basement Repair Company

Sid was incredible! He and the crew were phenomenal! They were quick, clean and worked hard!...
Happy Customers Surrounding Clinton, CT
Testimonials
Reviews
Work Requests

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

Reviews From Clinton
Testimonials From Clinton
Dan did a very good job! He left the area spotless. I will only be requesting Dan for all my sump pump services!
Testimonial by Richard C. from Clinton, CT

Clinton, 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 Clinton:

  • 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 Clinton and areas nearby!

Trusted basement waterproofing company serving Clinton

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 Clinton:

  • 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 Clinton 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 Clinton

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 Clinton:

  • 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 Clinton and areas nearby.

Reliable crawl repair & encapsulation services in Clinton

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 Clinton:

  • 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 Clinton and areas nearby.

Transform your home with basement finishing in Clinton

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 Clinton:

  • 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 Clinton 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 Clinton - 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 Clinton and nearby areas.

Job Stories From Clinton, CT
Waterguard Installation in Clinton, CT

This Clinton, CT home was experience excess water seepage through it's wall, and the homeowner's were starting to become embarrassed by the damage. They gave us a call at Connecticut Basement Systems, and we were happy to come and fix the problem! 

After Bill Anderson came in and inspected the problem, we quickly realized that our WaterGuard Perimeter Drainage System was the soution. Designed to capture water seepage, the WaterGuard® system is hidden beneath a layer of concrete. Only the top edge of the wall flange is visible. Once it is installed, you'll hardly know it's there! It also lines the entire perimeter of the basement, so all water from all walls will be captured. This family now has a drier home, and much more comfort when it comes to spending time in their basement.

Give us a call for your FREE estimate today!

Work Requests From Clinton, CT
Project Location: Clinton, CT
I have a "natural area" next to the unfinished basement. It has a metal reinforced section with concrete above that forms the front porch. That concrete has split and is allowing more moisture into the area. It has always had a small amount of water coming into the area, but since the concrete split there is more.
Project Location: Clinton, CT
Basement flooded back in August feels very damp. Looking to replace ceiling tiles, floor and wall panels.
Project Location: Clinton, CT
We have a water problem in a basement that needs to be corrected. The basement floor is partial cement and partial dirt.
Project Location: Clinton, CT
Would like to have a finished basement for additional space
Project Location: Clinton, CT
Looking to have our basement refinished.
Project Location: Clinton, CT
I have a crawlspace with fiberglass insulation in the floor boards. I'd like to remove the fiberglass and replace it with a vapor barrier and foam board.
Project Location: Clinton, CT
Crawl space remove iold nsulation and add foam
Project Location: Clinton, CT
The house that I currently live in was newly remodeled about three years ago. When I had the home inspection done prior to buying the house the inspector said that the floor joists in the crawlspace in one area of the house needed repairs due to over span issues and not having any firm attachments. There have been no issues since buying the house however in the last few weeks I've noticed that a few doors do not close like they used to and appear to be off level. I have a copy of the home inspection with photos of the concerned areas and what he said the issues were and what needed to be done to resolve them
Project Location: Clinton, CT
Previous customer at a different home. Old house. Basement floor showing moisture and basement starting to smell mildewy. Have had small 50 pint units that pump out and have worked well, but have to keep replacing every year or so.
Project Location: Clinton, CT
Crawl space has lots dirt so many aspects of foundation and structural columns are inaccessible. The house was built in 1946, as a cottage and so we understand that it might not have been constructed well. There is some water in the basement. Would like a quote to bring the house up to current standards and to ensure that the house is not structurally compromised. Thank you.
Project Location: Clinton, CT
A few cracks in our foundation are letting water in after days of heavy rain. Looking for quotes. Also considering updates to our sump pump drainage and looking for quotes. Thanks!
Project Location: Clinton, CT
I would like a quote to finish my basement and stairs
Project Location: Clinton, CT
Just want to waterproof part of our basement and finish it to a family room.
Project Location: Clinton, CT
We have a decent basement. It's pretty decent but we would love to have it finished. Its our first home
Project Location: Clinton, CT
We have water in our basement for the 1st time ever... house is well built & 12 yrs old. We believe it happened after all the rain Sat. night. We think we need 3DH's 12 air movers & anti-microbial spray. We have a quote from SERV-PRO for 1,500 sq ft. What is yours???
Project Location: Clinton, CT
None
Project Location: Clinton, CT
Repeated flooding in basement
Project Location: Clinton, CT
I need an estimate on water proofing my garage area.
Project Location: Clinton, CT
I have had coming up through the bulkhead doorway. It seems to be coming up from underneath.
Project Location: Clinton, CT
I think basement is actually fine. Since I won't be here in the winter, though, I want to make sure I have a system with alarms, or notifications, that can be pretty self-sufficient. I just purchased this house and don't know that much about it.