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 Stratford
ThermalDry in Stratford, CT

ThermalDry in Stratford, CT

Before After
ThermalDry in Stratford, CT ThermalDry in Stratford, CT

This Stratford basement originally had unappealing, cold floors. Of all of the surfaces in your home, floors are the ones you come in most contact with. Not only were these floors an eye-sore, but this made the basement cold and unwelcoming. This homeowner wanted a flooring system in his basement that was waterproof, appealing and warm. After some research, he decided to give Connecticut Basement Systems a call. 

Our Sales Representative, Brad Glazer proposed that the homeowner should install ThermalDry Carpet. This product is stain resistant, does not support mold or mildew, and will keep a floor dry and warm all year long. With approval from the homeowner, Sid Avis and his production team installed the ThermalDry Carpet efficiently and professionally. They even mix and matched two different carpet styles to create this checkered look for added appeal. 

Now the homeowner enjoys a lovely and warm basement floor!

Want your basement to look like the one in the after photo? Call us today for a FREE estimate!

Basement Finishing, Stratford CT

Basement Finishing, Stratford CT

Before After
Basement Finishing, Stratford CT Basement Finishing, Stratford CT

Our team performed the electric, plumbing, and finishing of this basement in Stratford CT. The walls were done with TBF's very-own patented Everlast Wall panels. TBF wall panels combine a vinyl-covered, hard cement board with high-density foam insulation to create an extremely water resistant basement wall panel.

Basement Waterproofing in Stratford, CT

Basement Waterproofing in Stratford, CT

Before After
Basement Waterproofing in Stratford, CT Basement Waterproofing in Stratford, CT

A homeowner in Stratford, CT was getting water seeping into their basement so they called us at Connecticut Basement Systems to have us waterproof their basement completely. After scheduling an appointment with us, one of our Sales Consultants, Cary Benjamin, went out to the home to assess the issues and propose a solution without waterproofing systems to keep their basement dry all the time. 

Soon after the proposal was accepted, it would be time for one of our Foremen, Al Guglielmoni, and his crew would tackle the installation of this project. They installed our WaterGuard drain system below the perimeter of the floor. This collects water coming in from the walls or floors. Then they installed one of our most reliable and strongest pumps, the TripleSafe. This will take the collected water and pump it out of the home at a safe distance through a proper discharge line. They also installed a half wall of CleanSpace vapor barrier to protect from moisture and to lead any water coming in from the walls into the WaterGuard. Now this basement will stay dry all the time. 

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

Stratford, CT's Respected Foundation Repair Contractor

David was really kind, understanding, and so knowledgeable. I'm so happy with the service and I can't say enough positive...
Happy Customers Surrounding Stratford, CT
Testimonials
Reviews
Work Requests

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Reviews From Stratford
Testimonials From Stratford
The crew came a 9am today and have been working feverishly in my basement. They’re very professional...
Testimonial by Cenita C. from Stratford, CT
Ryan was wonderful! He was amazing! A very, very kind man!
Testimonial by Rhea F. from Stratford, CT
The top reason I chose your company was because you were willing to work around are schedule and would do it...
Testimonial by Andre P. from Stratford, CT

Stratford, 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 Stratford:

  • 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 Stratford and areas nearby!

Trusted basement waterproofing company serving Stratford

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 Stratford:

  • 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 Stratford 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 Stratford

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 Stratford:

  • 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 Stratford and areas nearby.

Permanent foundation repair solutions in Stratford

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 Stratford:

  • 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 Stratford and areas nearby.

Reliable crawl repair & encapsulation services in Stratford

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 Stratford:

  • 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 Stratford 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 Stratford - 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 Stratford and nearby areas.

Press Releases From Stratford
I am Larry Janesky, founder and owner of Connecticut Basement Systems, the "All Things Basementy" company in Seymour CT.  Many people are confused about what happened to a company that sounds like us, but isn't, and this letter will hopefully clear things up.... [Read more]
Job Stories From Stratford, CT
RockWell Egress Window Installation in Stratford, CT

A homeowner in Stratford, CT called us at Connecticut Basement Systems looking to get an egress window installed in their basement. We sent out one of our Sales Consultants, Don Godbout, to the home to check out the basement and propose a spot for installing the egress window. 

Then it would soon be time for one of our Foremen, Sergio Alves, and Jacob Scott to get our RockWell Egress Window installed. First, a trench was dug to be able to cut into the foundation to prepare for the window. Then Sergio and Jacob built a frame for the new window. Once this was complete they installed the window securely and then prepared for the RockWell. This is a sturdy egress that someone can climb out of in case of an emergency, which is up to the safety code. They installed the Rockwell and attached it to the window, securing it in place. Then they backfilled the trench surrounding, installed the cover and now the homeowner has a beautiful new basement egress. The basement is now a livable space, which adds value to the home, and the basement will have great natural light! 

Basement Waterproofing in Stratford, CT

A homeowner in Stratford, CT was getting water in their basement and needed a solution, so they called us at Connecticut Basement Systems. After scheduling an appointment with us, one of our Sales Consultants, Gus Stozinic, went to the home to assess the issues and propose a solution. 

Soon it would be time for one of our Foremen, Al Guglielmoni, and his team would install this project. They installed WaterGuard drains around the perimeter of the basement, under the floor, to collect water coming in from the walls or floors. They also installed one of our TripleSafe sump pumps that will pump the water out of the home at a safe distance. This sump pump uses three pumps; a primary, a secondary, and a battery backup that can pump out over 11,000 gallons of water on a full charge. They installed a CleanSpace wall system to protect from vapor. Now with these systems, this basement will stay dry all the time. 

Waterproofing in Stratford, CT

A homeowner in Stratford, CT was getting water seeping into their basement so they called us at Connecticut Basement Systems to have us waterproof their basement completely. After scheduling an appointment with us, one of our Sales Consultants, Cary Benjamin, went out to the home to assess the issues and propose a solution without waterproofing systems to keep their basement dry all the time. 

Soon after the proposal was accepted, it would be time for one of our Foremen, Al Guglielmoni, and his crew would tackle the installation of this project. They installed our WaterGuard drain system below the perimeter of the floor. This collects water coming in from the walls or floors and it is installed by jackhammering the floor, placing it below and then covering it with new concrete. Then they installed one of our most reliable and strongest pumps, the TripleSafe. This will take the collected water and pump it out of the home at a safe distance through a proper discharge line. It uses three pumps; a primary, a secondary, and a battery backup. They also installed a half wall of CleanSpace vapor barrier to protect from moisture and to lead any water coming in from the walls into the WaterGuard. Now this basement will stay dry all the time. 

SaniDry Sedona in Stratford, CT

This Stratford crawl space was filled with moisture and debris. She knew the problems in her crawl space were reflecting through her home. Wanting a solution for her crawl space, she decided to give Connecticut Basement Systems a call! 

On the day of the appointment, Josh Kroop arrived at the home to evaluate the crawl space. He concluded that in order to keep the crawl space clean and dry, he recommended that she install a CleanSpace Liner and Sanidry Sedona. The CleanSpace will act as a vapor barrier which will help keep any air or moisture from entering the crawl space. The CleanSpace is also made with a white material which gives the crawlspace a fresh, clean look. The Sanidry Sedona is a dehumidifier that will keep the area dry which will prevent any mold growth. The homeowner wanted all of these products and quickly scheduled a production date.

On the day of production, Garfield Sanderson and his team installed the products efficiently and professionally. First, they removed any debris from the crawl space to have a fresh start. Then, they added drainage matting to the floor to ensure any water that comes in contact to the floor has a proper escape. Next, the CleanSpace Liner was installed and the Sanidry Sedona followed. The homeowner was happy with how all the products worked together to keep her crawl space clean and dry all year around!  

Have a dirty crawl space? Is it filled with moisture? Give Connecticut Basement Systems a call for your FREE estimate! 1-855-200-7133

Work Requests From Stratford, CT
Project Location: Stratford, CT
We need a new dehumidifier for our basement. We'd love one with a pump so we don't have to empty it all the time.
Project Location: Stratford, CT
Moved into house in October 2023. No issue with rain. However, last time it rained there was some water on the floor. Not sure where it came from walls where dry as was ceiling.
Project Location: Stratford, CT
Wall down the left side of the driveway is leaning and not anchored into the foundation. Weep in the front of the wall is completely clogged and no other weeps were installed.
Project Location: Stratford, CT
Waterproofing basement
Project Location: Stratford, CT
My basement floods, and I have a sump pump
Project Location: Stratford, CT
We have an existing egress window and well that needs to be replaced was not properly installed 20 years ago
Project Location: Stratford, CT
Water in basement, do you give estimates based off root cause of leak.
Project Location: Stratford, CT
My basement have a crack is coming from the bottom of the wall a little bit of water
Project Location: Stratford, CT
We had flooding in our downstairs bedrooms in the basement. After cleaning the room I noticed that ever time i push on the floor next to the term more water would come through the crack between the floor and the term.
Project Location: Stratford, CT
Basement flooding
Project Location: Stratford, CT
Water seeping when rains
Project Location: Stratford, CT
I would like an estimate to fix a wall in my basement that has creaks that let rain water in.
Project Location: Stratford, CT
I haven't seen moisture in the basement, but would like the foundation checked and some areas checked for groundwater.
Project Location: Stratford, CT
Need a full bathroom in basement
Project Location: Stratford, CT
Water proofing basement
Project Location: Stratford, CT
Water leaks into basement when it rains hard or for long periods of time
Project Location: Stratford, CT
Looking to complete 1 room remodel in a semi completed basement. Move/add a couple electrical outlets, flooring and drywall with an open stud ceiling.
Project Location: Stratford, CT
To complete finished basement
Project Location: Stratford, CT
We are looking to finish our recently waterproofed basement and would love to have a consultation. Thank you!
Project Location: Stratford, CT
We have a crack in our basement that we'd like to have filled.