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 Brewster
SprayFoam in Brewster, NY

SprayFoam in Brewster, NY

Before After
SprayFoam in Brewster, NY SprayFoam in Brewster, NY

This Brewster basement had traditional fiber glass insulation that was poorly installed and was not controlling the heat and cool air throughout the home properly. This caused the home to have uneven temperatures and a high electric bill. They wanted a solution to make sure air leakage is totally prevented. They decided to give Connecticut Basement Systems a call to help find them a solution.

The experts at Connecticut Basement Systems installed Spray Foam on the ceiling of the basement. Spray Foam was the best option for this home because it effectively fills voids and odd-shaped spaces, meaning that you will always get total coverage. This product will stop air leakage, making it effective at saving the home owners money through their electricity bill. Lastly, Spray Foam will not absorb moisture or lose R-value like fiberglass. 

Now that their basement ceiling is completely Spray Foamed, these happy homeowners enjoy consistent temperatures throughout the home and a lower electric bill! 

Interested in Spray Foam? Give us a call at Connecticut Basement Systems for your FREE estimate!

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

Your Trusted Brewster, NY Basement Waterproofing & Foundation Repair Pros

We are pleased with your service and price....
Happy Customers Surrounding Brewster, NY
Testimonials
Reviews
Work Requests

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Reviews From Brewster
Testimonials From Brewster
I was 100% satisfied with everyone I talked to and worked with throughout this project. The installation crew was very professional and the salesman was so...
Testimonial by Justin G. from Brewster, NY

Brewster, NY'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 New York 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 Brewster:

  • 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 Brewster and areas nearby!

Trusted basement waterproofing company serving Brewster

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 Brewster:

  • 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 Brewster 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 Brewster

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 Brewster:

  • 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 Brewster and areas nearby.

Reliable crawl repair & encapsulation services in Brewster

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 Brewster:

  • 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 Brewster and areas nearby.

Transform your home with basement finishing in Brewster

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 Brewster:

  • 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 Brewster 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 Brewster - 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 Brewster and nearby areas.

Work Requests From Brewster, NY
Project Location: Brewster, NY
Wet basement and water after rainy days
Project Location: Brewster, NY
Water accumulation in basement (Not flooding) from three different places.
Project Location: Brewster, NY
Leaky basement
Project Location: Brewster, NY
We have a wet, musty, unfinished basement we would like to finish. Ideally a bedroom, bathroom and rec area. Look forward to hearing from you!
Project Location: Brewster, NY
NEED RECOMMENDATIONS FOR BASEMENT. LOW CEILING. SOME JOISTS SHOULD BE REPLACED. NEEDS WORK
Project Location: Brewster, NY
We got about an inch of water in our basement from Hurricane Ida and want to prevent water from coming in again during future storms. We are looking to install a sump pump (we already have the drain/hole for it in our mechanical room).
Project Location: Brewster, NY
Finished Basement Estimate
Project Location: Brewster, NY
Cinderblock basement, water coming in more in recent years... whole basement flooded (970 sf, 3" water) during last week's storm. Need better drainage system!
Project Location: Brewster, NY
Watering basement mold in basement
Project Location: Brewster, NY
Hello, I am interested in getting a free estimate to have unfinished basement completed for my family. Thank you.
Project Location: Brewster, NY
Water in crawl space damp basement conditions
Project Location: Brewster, NY
My basement and garage get water when there are heavy rains. I want to see what it would take to prevent this from happening.
Project Location: Brewster, NY
I have a high water table, and occasionally get water to seep up through the basement floor. I currently have a Connecticut Basement Systems perimeter system with a sump pump.
Project Location: Brewster, NY
I would like to get an estimate to waterproof my basement and do some foundation repair.
Project Location: Brewster, NY
I'm being relocated for work and the day of my house inspection I was told I needed to have my crawl space evaluated to identify source of water when it rained and get an evaluation for repair.
Project Location: Brewster, NY
Like to finish an open basement of about 1200sqft
Project Location: Brewster, NY
We would like q quote about insulating our basement and crawl space. The water supply lines to the kitchen and bathroom are not insulated and they pass through the crawl space. We are concerned about freezing during the winter months. The floor system is not insulated.
Project Location: Brewster, NY
This person has filled out the Star Power Pro survey on connecticutbasementsystems.com that you sent them and is interested in another service you provide: foundation repair. Please contact them to schedule a new appointment for this service. This is a no-charge lead.
Project Location: Brewster, NY
I have horizontal concrete wall craks and drywall cracks around windows. I need some to check it out
Project Location: Brewster, NY
Basement flooring