Serving Connecticut, Westchester and Putnam Counties

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Reviews From Unionville
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 Unionville
Before and After EverLast Wall System Unionville, CT

Before and After EverLast Wall System Unionville, CT

Before After
Before and After EverLast Wall System Unionville, CT Before and After EverLast Wall System Unionville, CT

EverLast Basement Wall Panels are greater in comparison to soft insulation wall finishing systems for basements. The result of two years of research and development, the construction of the TBF wall paneling makes for a durable, solid and long-lasting solution. 

Before and After EverLast Wall System Unionville, CT

Before and After EverLast Wall System Unionville, CT

Before After
Before and After EverLast Wall System Unionville, CT Before and After EverLast Wall System Unionville, CT

More before and after pics of Unionville EverLast Finishing job.

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

Unionville, CT's Premier Crawl Space & Foundation Repair Company

Happy Customers Surrounding Unionville, CT
Work Requests

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Responsible basement waterproofing, foundation repair, basement finishing, crawl space repair company serving Unionville, CT

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 Unionville, CT.

Services we offer in Unionville:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • 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
Work Requests From Unionville, CT
Project Location: Unionville, CT
Part of my basement floor is damp. I would like for you to send someone to diagnose where the water intrusion is and give me some options to remediate.
Project Location: Unionville, CT
Sagging floor due to joist.
Project Location: Unionville, CT
The wall in the basement seems to be wet and the pain has been chipping. We hardly go to that side of the basement and so have not noticed. Would like to understand what is going on and what needs to be done.
Project Location: Unionville, CT
I'm interested in finish our walk out basement.
Project Location: Unionville, CT
Saw a crack in basement wanted to assess and estimate
Project Location: Unionville, CT
Crack in foundation.
Project Location: Unionville, CT
My house is on a sloped lot. There is a crack along the back wall that I would like to have professionally sealed and the waterproofing that the previous owners had applied is starting to flake off. I don't have any water in the garage but I do have efflorescence where the waterproof coating is flaking off so I know there is a moisture issue.
Project Location: Unionville, CT
Estimate to finish basement
Project Location: Unionville, CT
Cracks in foundation and basement floor.
Project Location: Unionville, CT
Would like price quote. Email for contact.
Project Location: Unionville, CT
Cracked Foundation. Need to discuss options
Project Location: Unionville, CT
Looking for cheapest Way to finish/partially finish my basement.
Project Location: Unionville, CT
Flooded basement issue for the first time in 30 years.
Project Location: Unionville, CT
We are interested in remodeling our basement after water damage
Project Location: Unionville, CT
I would like to request pricing for your finish basement products. Thank you. Jack
Project Location: Unionville, CT
Water is sipping in. Basement is finished.
Project Location: Unionville, CT
I have an open dry basement I'd like finished to include storage, laundry, small cedar closet. Otherwise an open, finished space.
Project Location: Unionville, CT
Interested in getting our basement finished.
Project Location: Unionville, CT
We are exploring options for finishing our basement-
Project Location: Unionville, CT
We have a water issue in one corner of our basement