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
ThermalDry® Elite Plank Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Basement Egress Windows


Before and After Pictures from Goshen
WaterGuard System in Goshen, CT

WaterGuard System in Goshen, CT

Before After
WaterGuard System in Goshen, CT WaterGuard System in Goshen, CT

In this basement we installed a waterguard system, which removes water from the basement and drains it into a sumppump. 

SuperSump Installation in Goshen, CT

SuperSump Installation in Goshen, CT

Before After
SuperSump Installation in Goshen, CT SuperSump Installation in Goshen, CT

Before we arrived, this basement was always damp. We installed a SuperSump sump pump system. The SuperSump includes a powerful Zoeller ⅓ horsepower cast-iron sump pump, capable of pumping 2,500 gallons of water per hour out of the basement. Once the cement finishes drying, the owners of this home wil have a waterproofed basement for years to come! 

FlexiSpan in Goshen, CT

FlexiSpan in Goshen, CT

Before After
FlexiSpan in Goshen, CT FlexiSpan in Goshen, CT

Before, this Goshen basement had a crack in its basement wall that was allowing air and water to leak through. Quick fixes hardly work because poor adhesion or a slight movement along the crack can break the seal. This was when the homeowner decided to call the experts at Connecticut Basement Systems to resolve the problem correctly.  

The solution for this wall crack was to install our FlexiSpan system. This 3 part system seals the crack while ensuring that no shifting will occur. The water is actually guided to the system below where it is channeled to the sump pump. The wet cement in the after photo is where the port is located. This system solved the leaking wall crack and the homeowner was happy to have a permanent solution to his problem! 

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

Goshen, CT's Go To Basement Waterproofing Experts

The reputation and integrity of your company is why I chose you....
Happy Customers Surrounding Goshen, CT
Work Requests

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Reviews From Goshen
Testimonials From Goshen
Another company came to look at our basement - they walked in and said they couldn't help and walked right...
Testimonial by Heidi K. from Goshen, CT
Daniel was here today to service on my downstairs dehumidifier. He did an excellent job and explained it...
Testimonial by Jerry C. from Goshen, CT
Dennis was professional and personable. He explained what he was doing and provided a review of what might be...
Testimonial by Michele V. from Goshen, CT

Goshen, 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 Goshen:

  • 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 Goshen and areas nearby!

Trusted basement waterproofing company serving Goshen

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 Goshen:

  • 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 Goshen homeowners - this includes sump pumps, basement dehumidifiers, french drains, and more. Schedule a free basement waterproofing estimate to learn more!

Transform your home with basement finishing in Goshen

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 Goshen:

  • 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 Goshen and areas nearby.

Permanent foundation repair solutions in Goshen

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 Goshen:

  • 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 Goshen and areas nearby.

Reliable crawl repair & encapsulation services in Goshen

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 Goshen:

  • 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 Goshen 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 Goshen - 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 Goshen and nearby areas.

Job Stories From Goshen, CT
FlexiSpan in Goshen, CT

This Goshen, CT home had a wall crack in the basement that was seeping water into the basement. The water was causing a nuisance to the homeowner who wanted a dry basement. After doing his research on the internet, he decided to reach out to the experts at Connecticut Basement Systems to help find him a solution. 

On the day of the free, no-obligation estimate, Sales Representative Chad Achenbach arrived at the home to inspect the wall crack. He concluded that this problem would benefit most from our FlexiSpan system. This system will properly seal the crack to prevent any water from seeping through. This is a superior solution compared to a “quick fix” since an application of patching mortar or masonry sealant can break the seal if there is a slight movement along the crack. The homeowner wanted the best solution for his basement and wanted to have the FlexiSpan installed.  

On the day of production, Foreman Justin Vizard installed the FlexiSpan System professionally and efficiently. This system is a three-part process that starts with the application of a flexible sealant along the full length of the crack. Next, a strip of flexible and porous foam is installed over the crack. Lastly, a waterproofed membrane is attached to the wall on both sides of the foam strip. With the system installed, the crack was completely sealed and waterproofed. The homeowner was pleased with the results and happy that he does not have to worry about the crack in his basement. 

Work Requests From Goshen, CT
Project Location: Goshen, CT
New build, looking for a quote on waterproofing the foundation.
Project Location: Goshen, CT
I'd like to dehumidify our finished basement
Project Location: Goshen, CT
Water in basement.
Project Location: Goshen, CT
1960s built cottage on concrete piers. Some of the piers have slightly angled likely due to soil shifting, resulting in floor joists moving. Also, general sag in floors near the kitchen/bathroom where all heavy appliances are located. Would like piers and joists reinforced or upgraded before we updated our kitchen and bathroom. I can begin work anytime.
Project Location: Goshen, CT
Hopefully purchasing house that needs vapor barrier in crawlspace. would like estimate
Project Location: Goshen, CT
I have two or more concrete pilings supporting a room adjoining my house that are showing distress and need repair/replacement. Request a estimate for remediation.
Project Location: Goshen, CT
There is a musty smell in our rental home and mildew growing on the bottom of furniture in the house. The crawlspace has a dirt floor and is pretty tight.
Project Location: Goshen, CT
Looking for a quote to fix water issues in our basement.
Project Location: Goshen, CT
Looking for a free estimate for a crawlspace and moisture problem.
Project Location: Goshen, CT
I want to purchase the house located at the above address. It is located off of rt63. The land in front of the house is sloped toward the house. We looked at the house this past weekend. We noticed in the basement that there was a crack in the basement wall. It looks like a piece of wood was used to cover it up. However the biggest concern is that is where the electrical boxes are located. We were looking for someone to come out and tell us what the damage is due to and the extent of the damage. Thank you.
Project Location: Goshen, CT
Water in basement coming through walls up through floor
Project Location: Goshen, CT
Cracked and sunken area of garage floor needs repair.
Project Location: Goshen, CT
We have a granite foundation and a dirt floor basement. House was built in 1850. Water leaks in through the floor and granite. We have a sump pump already. We also have an old hand dug well that is not filled in. Our house is on the down slope of a hill. We have some mold growing on structural wood beams, need to dry up basement. Currently have no operational heating system except wood stove so want to look into drying out basement before putting in heating system.