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

 

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

Complete Crawl Space & Foundation Repair in Brooklyn, CT

Upon completion of the job I was impressed with the clean up as my basement is cleaner now than it...
Happy Customers Surrounding Brooklyn, CT
Testimonials
Reviews
Work Requests

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Reviews From Brooklyn
Testimonials From Brooklyn
David did a wonderful job. He hustled hard and was so timely. Give this man a raise!
Testimonial by Kenneth K. from Brooklyn, CT

Brooklyn, 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 Brooklyn:

  • 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 Brooklyn and areas nearby!

Trusted basement waterproofing company serving Brooklyn

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 Brooklyn:

  • 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 Brooklyn 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 Brooklyn

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 Brooklyn:

  • 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 Brooklyn and areas nearby.

Reliable crawl repair & encapsulation services in Brooklyn

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 Brooklyn:

  • 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 Brooklyn and areas nearby.

Transform your home with basement finishing in Brooklyn

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 Brooklyn:

  • 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 Brooklyn 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 Brooklyn - 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 Brooklyn and nearby areas.

Work Requests From Brooklyn, CT
Project Location: Brooklyn, CT
Wet basement drains to a drywell. Seems to be blocked
Project Location: Brooklyn, CT
I'm looking to purchase a home, but seller said that support beam has "shifted" when he first bought home 30 years ago and has been like that since. Said it was not a problem and just wanted me to know but I'd like to confirm if it's ok or not.
Project Location: Brooklyn, CT
Wet basement
Project Location: Brooklyn, CT
We recently renovated a 100 year old building. The contractor put posts for support in the basement and a new support beam on the first floor. The upstairs is very uneven (feels like it's leaning toward the center) I definitely thing our issues stem from lack of support in the basement. :)
Project Location: Brooklyn, CT
Want to finish our basement
Project Location: Brooklyn, CT
Basement humidity.. humidifier running constantly..
Project Location: Brooklyn, CT
Water line leak
Project Location: Brooklyn, CT
I want to finish a large portion of my basement into a playroom, but I want to leave other areas unfinished. I need some walls installed and insulation needs to happen. If possible I would also like a second room for an office area as well.
Project Location: Brooklyn, CT
Crawl space is under kitchen and living room and currently has a sump pump, but creates a damp smell
Project Location: Brooklyn, CT
Looking to have basement windows replaced
Project Location: Brooklyn, CT
I am a realtor and I have a home in Sterling ct that needs foundation work. I would like to schedule n appointment to get an estimate to fix it. If someone could call or email me so we can set up a time. Thank you
Project Location: Brooklyn, CT
I would like to know how much could be finish it my basement. My house is new 4 months old and my basement is a walk up basement, half insuladed.
Project Location: Brooklyn, CT
Looking to get an estimate on a sump pump installation.
Project Location: Brooklyn, CT
Just need an estimate for a sump pump install (dig hole, place sump pump, pipe outside).. easiest way to contact me is email. so please email me. thanks
Project Location: Brooklyn, CT
I would like to replace the carpet and pad in a basement room, sized 12X10.5, with waterproof flooring.
Project Location: Brooklyn, CT
The water table seems to have risen during the last storm and despite my sump pump working full time, at least 8-10 inches of standing water greets me every morning that I go down to the basement.
Project Location: Brooklyn, CT
We would like to get an idea about the cost to completely waterproof our basement and partially finish it. We have gotten almost 2' of water two separate times. At other times, we can see water slowly seep in during heavier rains. We have a concrete poured foundation with an existing sump pump (that doesn't always do its job). I have no idea what to expect cost wise and would like to at least be able to start planning/budgeting for this.
Project Location: Brooklyn, CT
Stone/brick foundation settling and bowing out into soil.
Project Location: Brooklyn, CT
Project Location: Brooklyn, CT
During the heavy rain storm Friday, Aug 11, water entered our basement through both window wells, flooding several rooms in the finished basement. This has happened once before, 3 years ago. We need a permanent fix for the window wells.