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 Norwalk
Waterproofing in Norwalk

Waterproofing in Norwalk

Before After
Waterproofing in Norwalk Waterproofing in Norwalk

In this basement we installed our Waterguard drainage system. We also upgraded the existing TrenchDrain in addition to installing a SuperSump pump. On the outside of the house we put in an Iceguard to prevent water back up during winter months from frozen pipes.

Basement Waterproofing in Norwalk, CT

Basement Waterproofing in Norwalk, CT

Before After
Basement Waterproofing in Norwalk, CT Basement Waterproofing in Norwalk, CT

This homeowner in Norwalk, CT was dealing with water damage in their basement. They called our team at Connecticut Basement Systems to solve their problems. One of our Sales Consultants, Vincent Orsini, went out to the home to estimate their issues. Then it would soon be time for one of our Foremen, Krzysztof Wilk, and his crew to come out and start the project. They installed our TripleSafe Sump Pump and our SaniDry Sedona Dehumidifier. These two systems would team up to collect any water and pump it out of the home at a safe distance, while also keeping the air moisture free. Now this homeowner is thrilled that their basement is waterproofed for the long term! 

Basement Waterproofing in Norwalk, CT

Basement Waterproofing in Norwalk, CT

Before After
Basement Waterproofing in Norwalk, CT Basement Waterproofing in Norwalk, CT

This homeowner in Norwalk, CT was experiencing persistent water issues in their basement. They reached out to us at Connecticut Basement Systems for a solution. We promptly sent one of our Sales Consultants, Brad Glazer, to assess the situation and provide a solution. Brad thoroughly evaluated the basement and proposed a plan to address the water issue. Once the homeowner agreed and a date was set, one of our Foreman, Noel Harvey, and his team, were sent to install some of our waterproofing products.

 

Noel and his team installed our Super Sump Plus system, our WaterGuard system, the IceGuard feature, and our CleanSpace Wall System. With our waterproofing products installed, this homeowner in Norwalk can now enjoy peace of mind, knowing their basement is protected against any future water issues. 

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

Expert Crawl Space & Foundation Repair Company in Norwalk, CT

Your salesman was very responsive. He always answered and returned my phone calls....
Happy Customers Surrounding Norwalk, CT
Testimonials
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Reviews From Norwalk
Testimonials From Norwalk
Your installation crew was hard working and never hesitated for a moment. We had to convince them to take a...
Testimonial by Vern a. from Norwalk, CT
Your crew was neat and pleasant, your sales man was knowledgeable, and the office staff was very...
Testimonial by Nancy C. from Norwalk, CT
Your salesman had a great presentation that was not over done and he did not try to over sell us things we...
Testimonial by Sheree M. from Norwalk, CT

Norwalk, 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 Norwalk:

  • 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 Norwalk and areas nearby!

Trusted basement waterproofing company serving Norwalk

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 Norwalk:

  • 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 Norwalk 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 Norwalk

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 Norwalk:

  • 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 Norwalk and areas nearby.

Permanent foundation repair solutions in Norwalk

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 Norwalk:

  • 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 Norwalk and areas nearby.

Reliable crawl repair & encapsulation services in Norwalk

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 Norwalk:

  • 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 Norwalk 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 Norwalk - 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 Norwalk and nearby areas.

Job Stories From Norwalk, CT
Basement Waterproofing - Norwalk, CT

A Norwalk, CT homeowner had water seepage in their basement. It was coming in from along the walls. With this being an ongoing concern, the homeowner contacted us at Connecticut Basement Systems to find a resolution. After setting an appointment with us, we sent out one of our Sales Consultants, Rob Brockenberry, to the home to evaluate the basement and propose a full perimeter waterproofing system that would eliminate their problems for good. 

Eventually, it would be time for installation. This would be done by one of our Foremen, Delfino Mones, and his crew. First, they installed our WaterGuard drainage system. It gets put in below the floor, around the entire perimeter of the basement, and then covered by new concrete to be flush with the floor. It will capture any water seepage from the walls. Then it directs that water right into our TripleSafe sump pump. The crew installed the TripleSafe to eliminate the water by safely pumping it out of the home. Our TripleSafe effectively uses three pumps; a primary, a secondary, and our UltraSump battery backup that can pump out 11,500 gallons on a full charge. Then, our Sedona dehumidifier was installed to eliminate the moisture throughout the whole basement and prevent mold growth as well. 

With our systems in place, this entire basement will now stay dry all the time. The homeowner is happy knowing they can live worry-free and their problems have been solved! 

Norwalk, CT - Basement Waterproofing

A homeowner located in Norwalk, CT was getting water seeping into their basement. As this was an ongoing issue, they decided to reach out to us at Connecticut Basement Systems in search of a permanent resolution. After setting an appointment with us, one of our Sales Consultants, Rick Raucci, went to the home to evaluate the issues and propose a full perimeter waterproofing solution that would eliminate this problem for good. 

Soon after, it would be time for one of our Foremen, Moises Chantes, and crew to install this entire project. First, they installed our WaterGuard drainage system below the floor, around the entire perimeter of the basement. It will capture any water that may enter the basement through the walls or floors. Then it is directed right into the sump pump. Our TripleSafe sump pump was installed to take the collected water and pump it out of the home at a safe distance through proper discharge lines. It has three pumps inside; a primary, a secondary, and a battery backup that can pump out 11,500 gallons on a full charge. They also installed a partial wall of our CleanSpace vapor barrier to lead water from the wall into the flange of the WaterGuard drains below. 

With our systems in this basement, the entire space will stay dry all the time. The homeowner can now live with great peace of mind knowing their basement issues have been resolved! 

Basement Waterproofing - Norwalk, CT

A homeowner in Norwalk, CT expressed interest in waterproofing her basement. Utilizing the space as extra storage for her personal belongings, the possibility of basement moisture ruining her belongings presented a concern. To mitigate her fears, she reached out to the experts at Connecticut Basement Systems for assistance.

Upon calling, the homeowner made contact with Sales Representative Rick Raucci. Raucci offered a free in-home consultation, allowing him to better understand the homeowner's concerns. Once Raucci arrived, he began measuring the space to understand adequate materials needed, and the best location to install a sump pump system. Following the visit, he provided the homeowner with a proposal, which included potential waterproofing systems that could be implemented.

With the proposal accepted, Foreman Vic Varela arrived on-site with his team to begin the installation process. Following Raucci's proposal, Varela and his team installed our WaterGuard drainage system, a clog-free French drain system installed along the perimeter. Additionally, our CleanSpace vapor barrier was installed along the walls, further sealing off the space from moisture. Lastly, Varela installed our TripleSafe sump pump system with three levels of protection against basement moisture. Water collected in the WaterGuard system empties into the TripleSafe sump pump, which expels the water to a safe location outside the home. 

Following the installation, the homeowner felt much more confident in her basement's ability to handle basement moisture!

Basement Waterproofing Norwalk, CT

A homeowner in Norwalk, CT was experiencing issues pertaining to undesired water entering his basement. With an old sump pump incapable of handling the moisture accumulating in said basement, he decided to reach out to the experts at Connecticut Basement Systems for assistance. 

Upon calling, the homeowner made contact with Sales Consultant Tony Van Deusen. Van Deusen, an expert on All Things Basementy, visited the home to conduct a free consultation. Once the homeowner decided to move onto the next steps, Van Deusen drafted a proposal for the homeowner, including the next steps that need to be done to ensure a moisture-free, waterproofed basement. These steps included installing a new TripleSafe sump pump with three levels of protection against basement water, a WaterGuard French drain along the perimeter, and a CleanSpace vapor barrier installed along the basement walls. 

With the homeowner accepting the proposal, Foreman Moises Chantes and team arrived on-site. Removing the old sump pump and installing the new TripleSafe sump pump immediately improved the basement's waterproofing abilities. Furthermore, installing the WaterGuard French drain along the perimeter helped prevent water from traversing all along the walls, feeding the water back into the TripleSafe pump. With an exterior discharge line created, the water can safely be removed from the home. 

Subsequent to the install, the homeowner was thrilled with the results. Utilizing the improved basement without the stress of moisture build-up has been a dream come true for this homeowner!

Basement Waterproofing Norwalk, CT - Photo 1
Encapsulating a Nasty CrawlSpace in Norwalk, CT

A customer in Norwalk, CT had a very nasty, musty crawlspace. They wanted to encapsulate it, so they reached out to our team at Connecticut Basement Systems. We sent one of our Sales Consultants, Mike Bourdeau, to this home to assess the crawlspace and propose an encapsulation solution with our CleanSpace product! Once a proposal was approved it would then be time for installation. 

Foreman, Clive Burrel, and his crew worked on this encapsulation job. They installed our CleanSpace vapor barrier throughout this entire crawlspace, on the walls and floors. This product keeps moisture and vapor from the crawlspace, which also eliminates musty odors. It keeps its humidity from passing through, which prevents mold and rot. A SaniDry Sedona dehumidifier was also installed as another layer of protection. This will eliminate any moisture left in the air, also preventing mold growth. When there is no moisture in the air, mold has no place to grow, and with CleanSpace, it has no surface to grow on either. RimJoist insulation was installed to keep this crawlspace insulated properly, ensuring the space is regulated and the entire home's energy efficiency is increased! 

Our systems allow this crawlspace to be a healthy, clean, and moisture-free space! What is below the home is important to keep this way so that the entire home is healthy as well. This homeowner was thrilled with the results, and has great peace of mind! 

Waterproofing Systems in Norwalk, CT

This homeowner in Norwalk, CT was experiencing constant water issues in their basement. They reached out to us at Connecticut Basement Systems for a solution. We quickly sent one of our Sales Consultants, Brad Glazer, to assess the situation and provide a solution. Brad evaluated the basement and came up with a plan to address the water issue. Once a date was set, we sent one of our Foreman, Noel Harvey, and his team, to install some of our waterproofing products.

 

Noel and his team installed our Super Sump Plus system, this sump pump system can discharge 2,220 gallons of water per hour at an 8-foot head from your basement. They also installed our WaterGuard system, which is installed below the floor slab, resting on top of the foundation footing. This keeps this drainage system out of the "mud zone", where drains can clog. The IceGuard feature, is an anti-freeze fitting that is installed outside of your home and ejects water away from the foundation in the event that the sump pump discharge lines freeze or become clogged. Another one of our products that was installed was our CleanSpace Wall System, this can hold back water vapor passing through your foundation walls, directing it to your sump pump. With anti-microbial protection, no mold or mildew will grow on the CleanSpace! This homeowner in Norwalk can now be worry-free, knowing our waterproofing products are installed to keep their basement water-free. 

Waterproofing a Basement in Norwalk, CT

A homeowner in Norwalk, CT had water in their basement so they called us at Connecticut Basement Systems so we could solve their problems. We sent one of our Sales Consultants, Vin Orsini, out to the home to check out their issues and propose a solution with our waterproofing systems so that it would be eliminated for good. 

One of our Foremen, Delfino Mones, and his crew installed this job. They first installed our WaterGuard drainage system below the floor around the entire perimeter of the basement to collect water coming in through the walls or floor. This is installed by jackhammering the floor, laying down the drains, and then covering them with new concrete. Next, they installed our TripleSafe sump pump to take the collected water and pump it out of the home at a safe distance. The TripleSafe uses three pumps; a primary, a secondary, and a battery backup that can pump 11,500 gallons on a full charge. Our CleanSpace vapor barrier was installed on the basement walls to help lead water coming in from the walls, into the drains below. Now this basement will stay dry and the homeowner no longer needs to worry! 

Total Basement Finishing in Norwalk, CT

A homeowner in Norwalk was looking to create a rec room in their basement, so they called our Total Basement Finishing team to transform their basement. One of our Sales Consultants, Steve Machnicz, went out to the home to understand exactly what the customer wanted and how we could use our products to finish their basement. 

One of our Project Managers, Dan Medina, would assist in looking over the plans and assigning the job to one of our crews.

Our TBF crew would begin by installing our EverLast wall panels which are made of 100% inorganic material. These get installed with trim and crown molding. They installed our ThermalDry Elite Plank flooring in grey, which keeps the floors up to 10 degrees warmer. They also, installed new doors and two of our EverLast basement windows. They installed our linen drop ceilings to give the whole space a new look. All of our basement finishing products that we installed are made of inorganic material so that if there is any moisture in the basement, our products won't be affected because no mold can grow. Now this homeowner has a beautiful new space that they can use and enjoy any time they want! 

Waterproofing in Norwalk, CT

A homeowner in Norwalk, CT was getting water in their basement and called us at Connecticut Basement Systems to have us find a solution for their problems. After scheduling an appointment, one of our Sales Consultants, Chuck Stofko, went out to the home to assess the issues and propose a way to solve them. He informed the homeowner that they would need our waterproofing systems to ensure their basement would stay dry going forward. 

The next step in the process would be for one of our Foremen, Krzysztof Wilk, and his team to work on the installation of this job. They installed our DryTrak drain system along the bottom of the floor. This specific drain system is used for monolithic foundations. This will collect water coming in from the walls or floors and drain it into the sump pump. The pump they installed was a TripleSafe. This will pump out any water that comes into the basement at a safe distance away from the home. This is done through a proper discharge line that the team also installed. They also installed a half wall of our CleanSpace vapor barrier to protect the basement even more. Now this basement will stay dry with our systems working together! 

Basement Waterproofing in Norwalk, CT

This homeowner in Norwalk, CT was dealing with water damage in their basement. They called our team at Connecticut Basement Systems to solve their problems. One of our Sales Consultants, Vincent Orsini, went out to the home to estimate their issues. He informed this customer that they would need to waterproof their space to prevent future water damage. Then one of our Foremen, Krzysztof Wilk, and his crew came out and started the project. They installed our TripleSafe Sump Pump and our SaniDry Sedona Dehumidifier. These two systems would team up to collect any water and pump it out of the home at a safe distance, while also keeping the air moisture free. Now this homeowner is thrilled that their basement is waterproofed for the long term! 

Basement Waterproofing in Norwalk, CT - Photo 1Basement Waterproofing in Norwalk, CT - Photo 2
SmartJack Installation in Norwalk, CT

This homeowner in Norwalk, CT noticed the floors sagging and decided to call our Foundation Supportworks team at Connecticut Basement Systems. One of our Sales Consultants, Gus Stozinic, went out to the home to assess the issues. Then our Foreman Sergio Alves and his team got to work on this project. They installed our SmartJack Systems in their crawlspace. First, they poured the footings for the SmartJacks to be placed into the floor of the crawlspace. Then, these SmartJacks are tightened so that the floor is level and stable. The homeowner was able to notice a difference and they are thrilled that their floor is strong and no longer sagging!

SmartJack Installation in Norwalk, CT - Photo 1SmartJack Installation in Norwalk, CT - Photo 2SmartJack Installation in Norwalk, CT - Photo 3
Work Requests From Norwalk, CT
Project Location: Norwalk, CT
I purchased this home in June of this year with a finished basement. Noticed a slight leak and patched up certain spots. Just noticed another leak occurring, which I belive is coming from underneath the tile.
Project Location: Norwalk, CT
My basement is currently finished but looking to redesign and get rid of moisture
Project Location: Norwalk, CT
Hello, I would like to get an estimate to finish my unfinished basement .
Project Location: Norwalk, CT
We have some items with mold in our basement. It is a new construction home we moved into one year ago. We just bought a dehumidifier but want to see if there is a larger problem.
Project Location: Norwalk, CT
With heavy rains, there is a concern with river water getting into the garage/basement.
Project Location: Norwalk, CT
During heavy rains the basement flood especially from the corners and the ceiling area is showing signs of heavy water damage. One of the walls have been taken down for mold remediation and during heavy rains water can be seen puddling in the wall area.
Project Location: Norwalk, CT
Need to replace existing sump pump with a more powerful one, and a backup battery system
Project Location: Norwalk, CT
Water has entered my lower level through the garage during a rain storm. Drain in Front of garage overflows causing puddling in the gravel driveway. Looking to install sump pump system to reroute water.
Project Location: Norwalk, CT
We are getting some flooding in one area of our basement. It started as seeping and now is a decent amount of water in our basement after big rain storms
Project Location: Norwalk, CT
We are looking to get an estimate to finish our basement. Will need some water proofing as well.
Project Location: Norwalk, CT
I would like an estimate to improve drainage in basement and waterproof some areas in the basement as well
Project Location: Norwalk, CT
We have a small knockout/crawlspace in our basement. I'm concerned that water got in and we may now have mold in the insulation. There are also HVAC vents that run through this section that may need repair. Looking for someone to help out! Thank you!
Project Location: Norwalk, CT
Strong smell and wetness
Project Location: Norwalk, CT
Estimate for basement wall crack repair
Project Location: Norwalk, CT
Finish basement
Project Location: Norwalk, CT
Water leaking from the foundation into crawl space.
Project Location: Norwalk, CT
Hi there - This past weekend, with all the rain we had some pooling in the basement, about 1/2-3/4" in certain areas.We have had some minor pooling before, but nothing as bad as this past weekend. Therefore I'd like to have it looked at. Thanks!
Project Location: Norwalk, CT
Basement flooding
Project Location: Norwalk, CT
I have a CT basement system in one part of my basement but the other side of the basement had flooding last week. I want to get an estimate on waterproofing my cement block walls, and potentially adding a French drain on that side of the basement and connecting it to the existing one.
Project Location: Norwalk, CT
We recently had significant water damage in our basement from flooding and ground water. We want to protect our basement going forward. We also need to redo the basement as it has demoed.
Serving the following Norwalk, CT zip codes
06850, 06851, 06852, 06853, 06854, 06855, 06856, 06857, 06858, 06860