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 Fairfield
Crawl Space Liner in New Fairfield, CT!

Crawl Space Liner in New Fairfield, CT!

Before After
Crawl Space Liner in New Fairfield, CT! Crawl Space Liner in New Fairfield, CT!

Here, we have a wet crawl space in New Fairfield, CT. Adding our Crawl Space Liner to the crawl space as well as a Super Sump Pump wil prevent any future water damage from occuring!

Crawlspace Insulation and Waterproofing in Fairfield, CT

Crawlspace Insulation and Waterproofing in Fairfield, CT

Before After
Crawlspace Insulation and Waterproofing in Fairfield, CT Crawlspace Insulation and Waterproofing in Fairfield, CT

This old crawlspace was allowing water to seep into the house, and letting conditioned, dry air escape. Our team installed TerraBlock and SilverGlo insulation to make the space energy efficient, our CleanSpace vapor barrier to seal out water, and more! We transformed this dirty space into a clean, dry asset to the home, perfect for storage space. 

Crawlspace Insulation in Fairfield, CT

Crawlspace Insulation in Fairfield, CT

Before After
Crawlspace Insulation in Fairfield, CT Crawlspace Insulation in Fairfield, CT

This crawlspace was letting water vapor and unconditioned air into the home, causing high heating and cooling costs and moisture problems. In addition to encapsulating the space, our team installed SilverGlo and TerraBlock insulations, increasing the energy efficiency of the whole home.  

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

Leading Wet Basement Waterproofing & Foundation Repair Contractor in Fairfield, CT

...That is why I always call Connecticut Basement Systems first. They understand the frustration there is with a wet basement....
Happy Customers Surrounding Fairfield, CT
Testimonials
Reviews
Work Requests

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Reviews From Fairfield
Testimonials From Fairfield
It's been just fabulous. From the sales man all the way down to the workers.
Testimonial by Victoria B. from Trumbull, CT
We've had so many people work on hour house, we have never been impressed like this!
Testimonial by Elona L. from Fairfield, CT
The design person that came to our house helped us understand the technology necessary to make an informed decision. Because of his knowledge, expertise and...
Testimonial by Edmond S. from Fairfield, CT

Fairfield, 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 Fairfield:

  • 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 Fairfield and areas nearby!

Trusted basement waterproofing company serving Fairfield

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 Fairfield:

  • 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 Fairfield 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 Fairfield

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 Fairfield:

  • 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 Fairfield and areas nearby.

Reliable crawl repair & encapsulation services in Fairfield

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 Fairfield:

  • 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 Fairfield and areas nearby.

Transform your home with basement finishing in Fairfield

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 Fairfield:

  • 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 Fairfield 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 Fairfield - 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 Fairfield and nearby areas.

Additional Services in Fairfield

Foundation Repair in Fairfield, CT

Job Stories From Fairfield, CT
Waterproofing in Fairfield, CT

These Fairfield, CT homeowners noticed their basement was damp and humid so they gave Connecticut Basement Systems a call to waterproof their basement.

 

Our sales rep Gus Stozinic went to the home in Fairfield to determine a solution for their basement. He determined that the Sanidry Sedona would be useful to lower their humidity. Antonio Diaz and his production team got to work and installed the Sanidry Sedona and Sanidry Condition Pump. The Sanidry Sedona keeps your home below 55% Relative Humidity so mold, musty odors, and humidity even from a lot of dampness will not survive. They also installed Rim Joist Insulation in their crawlspace which further protects against humidity since it's isolated from the ground and outside. 

 

After this job was completed Gus went back out for a revisit and they decided to do more work by adding the ThermalDry Elite Plank Flooring to their basement. Jose Blees and his team added in the Light Pecan colored Elite Plank Flooring. This special flooring is made from inorganic material so it is prone to water or mold damage, works along with our waterproofing systems, and provides a sleek style. 

 

One the job was completed they were happy with their dry and upgraded basement.

 

Basement Renovation in Fairfield, CT

This house has a plumbing leak which caused damages to the basement. The asbestos floor tiles were lifting up and the paneled walls and doors had been ruined. They wanted to renovate the basement to make it a clean, usable space. They also wanted to cover up a sewer line that was very apparent and stuck out of the wall. The homeowners knew to call the experts at Connecticut Basement Systems.

Chavon and his crew did an amazing job building a closet around the sewer line with a door for access to the line. This was able to hide the unattractive sewer line but still make it assessable. Under the stairs, they built a nook that the owners requested as a place for their grandchildren to play. To get the space how our customers wanted, we installed EverLast walls, new doors, windows and ThermalDry flooring in the lovely choice of Sandstone. The new walls and flooring are able to give this space the protection and clean look the homeowners were looking for to enjoy its full potential with family and guests.

WaterGuard System in Fairfield, CT

This Fairfield home was experiencing water in her basement for a long time. She became so frustrated with this problem and wanted to find a solution. After much research, she decided to call Connecticut Basement Systems for a free estimate! 

On the day of the appointment, our Sales Representative Rick Raucci arrived at the home to inspect the basement area. He concluded that the basement would best benefit from a WaterGuard system, which will essentially collect water and guide it to the sump pump. From there, the water will exit the home through a discharge line. The homeowner knew this system would solve her basement problem and decided to move forward with the installation.  

When it came to installation day, Krzys and his production team installed the products efficiently and professionally. The homeowner was so happy with all the products and how well they worked together. Now she can enjoy a dry basement all year long! 

Work Requests From Fairfield, CT
Project Location: Fairfield, CT
We need our sump pump drain hose rerouted
Project Location: Fairfield, CT
We would like to finish our basement, and also inquire about waterproofing as we have had minimal flooding about 2-3 times in the past 6 years. Thank you!
Project Location: Fairfield, CT
I am looking for an estimate for crack injection in a basement.
Project Location: Fairfield, CT
Leaks in Basement foundation have gotten worse. Have had flooding issues in the past and interested to discuss steps recommended to fix issue.
Project Location: Fairfield, CT
We've just purchased a home and want to finish the basement. We even have design plans. Would love to get a quote.
Project Location: Fairfield, CT
Water coming in the basement, possible mold growing. Looking to waterproof.
Project Location: Fairfield, CT
Want to check on mold in basement
Project Location: Fairfield, CT
Partially finishing unfinished area of basement and assessment of moisture in the area.
Project Location: Fairfield, CT
I have a crawl space with insulation that is torn by mice and this crawl space seems to be their entry point. Our exterminator recommended we get the insulation replaced and have the cubby hole sealed with and appropriate method. I am looking for an estimate for this work. You were the first vendor I contacted.
Project Location: Fairfield, CT
Basement finishing, mold remediation
Project Location: Fairfield, CT
Looking to finish our basement to make it habitable. There is electrics and lighting but the floors/walls and ceilings need finishing.
Project Location: Fairfield, CT
I have water seeping into the basement occasionally when there is alot of rain fall.
Project Location: Fairfield, CT
Unfinished basement - discuss
Project Location: Fairfield, CT
During periods of intense rain - my basement gets a little water - seems to be coming from a bilco door and making its way in the interior door
Project Location: Fairfield, CT
Looking to finish basement
Project Location: Fairfield, CT
A part of the foundation wall is unfinished where an old sunroom was converted/added on to the rest of the house. There is currently an approx 5ft wide and 3ft tall piece of plywood seperating the crawlspace underneath the house to the outside. Need to build up concrete/stone foundation where that current plywood gap is. Also, concrete blocks in basement could use a chipping and resealing with drylock.
Project Location: Fairfield, CT
We have mold in our basement against one wall. We had it remediated in the past, but apparently that didn't work. We need someone to come out and assess, both mold remediation and then some kind of drainage system to conduct the water away from this wall or let it not affect the wall.
Project Location: Fairfield, CT
4 basement windows I wan to replace and update .
Project Location: Fairfield, CT
Would like a flex playroom/bedroom, with full bathroom if possible. Half of the basement already has recessed lighting put in. Would need floors, finished ceiling, heating
Project Location: Fairfield, CT
Soft poster wall on third floor of house adjacent to attic/ crawl space. Also bowing side house foundation needing evaluation