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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
PolyLevel Concrete Leveling & Lifting
Mudjacking & Slab Jacking Alternatives
Concrete Sidewalk Repair & Leveling
EZ Post Deck Repair
Shotcrete Wall Restoration
Foundation & House Leveling


Basement Finishing & Remodeling
Everlast Wall Panels
Insulated Wall Panels
Premier And Linen Ceiling Tiles: No-sag Warranty
Thermal Dry Floor Tiles
Millcreek Faux Wood Flooring
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 uncoditioned air into the home, causing high heating and cooling costs and moisture problems. In addition to encapsulating the space, our team insalled SilverGlo and TerraBlock insulations, increasing the energy efficiency of the whole home.  

Company Awards
HomeAdvisor's Top Rated Professional 2018
We are proud to be HomeAdvisor's top rated professional! More than 90% of homeowners that left us a review would... [Read more]
Best of HomeAdvisor 2018
We maintained an average rating of 4.0 and we are proud of it! This badge speaks for itself, we hace... [Read more]
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]
More Awards

Fairfield's Expert Basement Waterproofing & Crawl Space Repair Contractor

...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
Work Requests

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

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

Responsible basement waterproofing, foundation repair, basement finishing, crawl space repair company serving Fairfield, Connecticut

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Fairfield, CT.

Services we offer in Fairfield:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Concrete Lifting and Leveling for settled slab / mudjacking alternatives
  • Foundation and structural repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Basement finishing and remodeling services.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation

Additional Services in Fairfield

Foundation Repair in Fairfield, CT

Job Stories From Fairfield, CT
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
Ludlowe Rd in Fairfield
Water in the basement
Spring Hill Rd in Fairfield
We had water come into our basement this winter with the heavy storms. We have a sump pump, however our power was knocked out for 5 days with the storm and it appears water also leaked into another area of basement.
Tunxis Hill Cutoff in Fairfield
Looking to finish our unfinished basement
Old Post Rd in Fairfield
Just purchased new house with large finished basement. Twice in the past week water has seeped into the basement following bad rain storms. It appears to be coming up thru the tiled floor, thank you!
Longfellow Ave in Fairfield
Our basement is wet along the walls, and in 2 particular corners. Looking for the most cost effective way to repair.
Lee Drive in Fairfield
We just bought our first home - the basement was finished but in a poor condition. As we began to tear up some of the carpet, we discovered mold. We need to remediate the issue before we can move forward with re-finishing the basement space. Who knows what others problems we have, but I thought that addressing the mold would be a good first step.
Perry St in Fairfield
Finish basement space
Orchard Hill LAne in Fairfield
Currently running 2 dehumidifiers. looking for more energy efficient system
Valley Rd. in Fairfield
Water seeping into basement in defined area after rain.
Sigwin Drive in Fairfield
We have water coming into our basement.
VALLEY RD in Fairfield
Looking to replace cellar door with Volvo door
Brookside Drive in Fairfield
Our basement is "finished" right now, but we have frequent leaks, moldy drywall, a poor layout, and gaps between the baseboard and the floor. Looking to deconstruct, waterproof, and refinish basement.
Glen Ridge Rd in Fairfield
Portion of our basement has been showing signs of water coming through. The water seems to come from the bottom, a day or 2 after heavy rain or snow melting
Welch Terrace in Fairfield
We were told we need a bigger sump pump and it needs to be deeper.
Rockland Road in Fairfield
I would like to finish my basement. Two years a ago we thoroughly waterproofed and are ready to finish. The ceilings area litttle low, but I'd like to see if we can carve out a laundry room and potentially a small bathroom would be ideal. Looking to finish this summer. Thank you!
Senior Place in Fairfield
Smell coming from deck into unsealed crawl space.
Nonopoge Road in Fairfield
We are interested in getting a quote on having our basement (about 750 sq ft) waterproofed and finished.
Woodridge Avenue in Fairfield
Your company put a drainage system and a sump pump in our basement about 15 years ago. We have had no water problems since but the basement is smelling like mildew a lot even though we run a dehumidifier and I'm concerned that there may be mold under the carpet we put down.
Wormwood Road in Fairfield
We are going to refinish our basement and have had some issues with water with heavy rains. We are currently going through a remodel of the main level of the house as well as some landscaping and think this is the right time to have you evaluate our situation.
Old Elm Road in Fairfield
Damp spot in corner of basement

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