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 Southport
Super Sump Pump in Southport, CT

Super Sump Pump in Southport, CT

Before After
Super Sump Pump in Southport, CT Super Sump Pump in Southport, CT

This Southport, CT basement had water issues that frequently frustrated the homeowner. The water that would enter the basement left a musty odor, making the area unwelcoming. The homeowner wanted a solution to solve this water issue and decided to call Connecticut Basement Systems.  

The solution for this basement was to install a WaterGuard system paired with a Super Sump pump. The WaterGuard system is a below the floor drainage system that collects water before entering the basement internally and channeling it to the sump pump. We installed our SuperSump pump to collect the water from WaterGuard system and channel it away from the basement. The SuperSump pump has a powerful Zoeller 1/3 horsepower cast-iron sump pump, capable of pumping 2,200 gallons of water! This was the perfect waterproofing solution for this home and the area now stays dry all year long. With no water entering the basement, the musty odor had diminished and the homeowner could not be happier! 

Sump Pump and SaniDry Installation in Southport, CT

Sump Pump and SaniDry Installation in Southport, CT

Before After
Sump Pump and SaniDry Installation in Southport, CT Sump Pump and SaniDry Installation in Southport, CT

In this Southport, CT basement, there had been previous issues with the home's sump pump as well as there being a very outdated dehumidifier that was not performing nearly as well as other dehumidifers nowadays. Once the homeowner's realized these 2 problems, they decided to make a call to Connecticut Basement Systems with regards to having these two machines replaced.

Once CBS received the call, we quickly were able to bring over our newest sump pump and SaniDry dehumidifier. All that needed to be done was the installation which our team was able to do in a very timely fashion. With these two issues fixed, the homeowners had a much more reliable system in their basement and they were very gratfeul for the quick and professional work we did for them.

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

Exceptional Foundation Crack & Wet Basement Repair in Southport, CT

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

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

Reviews From Southport
Testimonials From Southport
The basement was left very clean, almost like they had never been there!
Testimonial by Sharon S. from Southport, CT
I want to sincerely compliment Steve's punctuality and his attention to detail!
Testimonial by Sarah W. from Southport, CT
Extremely thorough technician and was very pleasant. Explained the system clearly and had a wonderful discussion about products and the company.
Testimonial by Cheryl B. from Southport, CT

Southport, 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 Southport:

  • 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 Southport and areas nearby!

Trusted basement waterproofing company serving Southport

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 Southport:

  • 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 Southport 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 Southport

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 Southport:

  • 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 Southport and areas nearby.

Reliable crawl repair & encapsulation services in Southport

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 Southport:

  • 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 Southport and areas nearby.

Transform your home with basement finishing in Southport

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 Southport:

  • 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 Southport 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 Southport - 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 Southport and nearby areas.

Work Requests From Southport, CT
Project Location: Southport, CT
We have a couple of vertical hairline cracks I wanted an estimate for repair and an estimate for basement waterproofing. Thank you, Matt
Project Location: Southport, CT
Mold and dampness
Project Location: Southport, CT
Basement is damp - dehumidifier fills daily. It used to flood after rainstorms but outside leak repaired with concrete and it no longer floods but is damp and humid.
Project Location: Southport, CT
We wanted to see how much it would cost for better insulation in the basement and attic
Project Location: Southport, CT
Steel support posts x 2 rust. Needs to be repaired vs replacement. We need an assessment of the current condition.
Project Location: Southport, CT
Call basement sub pump drainage
Project Location: Southport, CT
Looking for a quote on a perimeter drain and sump pump
Project Location: Southport, CT
One side of my basement is below grade and some water got in during the most recent storm. I would like an option of waterproofing it or putting in some sort of French drain system to prevent this from happening again.
Project Location: Southport, CT
Finished basement has had serious recent flooding issues. Need new drainage/water mgmt to prevent future flooding. Drywall and baseboards are damaged and have mold and need to be replaced.
Project Location: Southport, CT
Frequent water in basement w storms
Project Location: Southport, CT
I would like someone to inspect my basement and provide an opinion on what is needed to prevent mold and potential crawlspace finishing. I believe I need a dehumidifier installed and would like my sub-pump inspected. Thanks
Project Location: Southport, CT
Our basement flooded from the last storm and we'd like to diagnose and correct at the earliest. Our sump pump may just need to be moved (or we may need a new one/backup battery) as it didn't work last time. Also seems we may have some drainage coming from our back deck
Project Location: Southport, CT
Need to have basement options for foundation seepage, French drains or sump pump system.
Project Location: Southport, CT
Wet basement after Elsa and previous storms. Hoping to prevent future issues.
Project Location: Southport, CT
Basement moisture
Project Location: Southport, CT
We already have a French drain (by Ct basement systems) and are interested in getting a quote. on finishing the basement. thank you
Project Location: Southport, CT
Our sump pumps aren't draining properly... soil directly near the pipes are still very damp/standing water after heavy rainfall. There are also a few patches on the walls in the basement after continuous heavy rain. Looking to get a quote.
Project Location: Southport, CT
I'm hoping to gutt our basemenet and turn it into a usable space. Thanks!
Project Location: Southport, CT
I have a 2 car garage with structural cracks at rear corners. Foundation is cinder block. I can send pictures.
Project Location: Southport, CT
We have two (seemingly) working sump pumps but have recently had water in the basement, and standing water in the backyard. Would like to have the sump pumps inspected for functionality and have an expert check out the backyard.