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 Trumbull
Garage Waterproofing Job in Trumbull, CT

Garage Waterproofing Job in Trumbull, CT

Before After
Garage Waterproofing Job in Trumbull, CT Garage Waterproofing Job in Trumbull, CT

In this garage we installed a WaterGuard around the perimeter of the garage as well as a french drain system at the enterance of the garage. Then to remove the water completely we installed a TripleSafe Sump pump. 

BrightWall in this Trumbull, CT Garage

BrightWall in this Trumbull, CT Garage

Before After
BrightWall in this Trumbull, CT Garage BrightWall in this Trumbull, CT Garage

Our BrightWall wall covering turns ugly concrete walls into a bright clean look.

BrightWall in Trumbull, CT

BrightWall in Trumbull, CT

Before After
BrightWall in Trumbull, CT BrightWall in Trumbull, CT

This Trumbull homeowner had a dirty, cold, and damp basement. He wanted a solution to not only control moisture, but something that would make his basement aesthetically pleasing. He decided to give Connecticut Basements Systems a call since they are the experts in all things basementy!

Keith Rongey was the System Design Specialist who came to the house to give him a free home evaluation. He concluded, that in order to prevent water vapor from entering through the walls, BrightWall Panels would need to be installed. BrightWall panels will direct wall seepage down to the perimeter drain lines that carry water to a sump pump. Not only will BrightWall keep this area dry, but the clean white panels instantly transformed this unpleasant basement into a beautiful one! (as seen in the after picture)  

Cisco and his production team got to work and quickly transformed this Trumbull basement. Just look at the incredible work they did. Now, the homeowner can enjoy a dry and beautiful basement. 

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

Friendly Foundation Repair & Basement Waterproofing Company in Trumbull, CT

It's been just fabulous. From the sales man all the way down to the workers....
Happy Customers Surrounding Trumbull, CT
Testimonials
Reviews
Work Requests

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Reviews From Trumbull
Testimonials From Trumbull
Your crew arrived here on schedule to install the system, and they finished the job well within the estimated time. For the first time in eighteen years in...
Testimonial by James M. from Trumbull, CT
We just experienced a recent deluge of rain and not a lick of water anywhere. Prior to your system, our basement would have flooded.
Testimonial by Tracy S. from Trumbull, CT
Very knowledgeable; left me very informed. I really had a handle on the problem...
Testimonial by Michael G. from Trumbull, CT

Trumbull, 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 Trumbull:

  • 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 Trumbull and areas nearby!

Trusted basement waterproofing company serving Trumbull

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 Trumbull:

  • 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 Trumbull 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 Trumbull

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 Trumbull:

  • 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 Trumbull and areas nearby.

Reliable crawl repair & encapsulation services in Trumbull

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 Trumbull:

  • 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 Trumbull and areas nearby.

Transform your home with basement finishing in Trumbull

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 Trumbull:

  • 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 Trumbull 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 Trumbull - 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 Trumbull and nearby areas.

Job Stories From Trumbull, CT
EverLast Windows in Trumbull, CT

This Trumbull, CT home had insufficient windows in the basement that was causing poor lighting, drafts and therein. The homeowner wanted to upgrade his windows and decided to trust the experts at CT Basement Systems.

On the day of the free, no-obligation estimate, Sales Representative Taz Petersen arrived at the home to inspect the basement windows. He concluded that the water seepage was caused from the old uninsulated windows. He recommended our EverLast Windows to be the replacement. The benefits of these windows include: energy-efficient double-paned design, vinyl casing will never corrode and has easy sliding windows that can be removed for cleaning. With the new windows properly installed, there would not be a worry for a draft. This is exactly the type of windows this homeowner wanted and decided to move forward with the project.

On the day of production, Foremen Cisco and Josh arrived at the home to replace the old insufficient windows with our superior EverLast windows. Once replaced, the entire basement was enlightened with more natural light and there were no more drafts. The homeowner was thrilled with the results and can now enjoy a dry and bright basement! 

Rockwell Window Well in Trumbull,, CT

This Trumbull, CT home had a finished basement but needed an egress window to comply with building code. It is important that a basement living space has a safe point of exit in case of an emergency. Wanting the best egress window for their basement, the homeowner decided to contact the experts at Connecticut Basement Systems.


On the day of the appointment, Sales Representative Ferdinand Gojani arrived at the home to inspect the basement. Upon inspection, he concluded that we could help by installing our Rockwell Window Well. He explained that this is the superior option because it is:
• Attractive
• Maintenance-free
• Seals out moisture and soil
• The reinforced plastic will never corrode
• Meets code requirements for safe egress in a basement living space


All of these benefits were exactly what the homeowner was looking for and was impressed with the product. He decided to move forward with the project.


On the day of production, Foreman Victor Alves and his crew installed the Rockwell Window Well professionally and efficiently. The egress window well looked great and actually let in a lot of natural sunlight into the basement, which gave a great ambiance to the area.


The homeowner was pleased with the job and can truly enjoy his basement now!

 

Work Requests From Trumbull, CT
Project Location: Trumbull, CT
Foundation cracks, water pools in basement and garage when it rains
Project Location: Trumbull, CT
I'm noticing what could be a crack in my foundation in my garage and have seen some corner beads of sheet rock in the garage cracking and would like it inspected for ideas on what the issue could be and possible remedy if needed.
Project Location: Trumbull, CT
Half of our basement is unfinished. We would like to turn it into a nice laundry room and pantry.
Project Location: Trumbull, CT
We are interested in a quote for remodeling our partially finished basement and addressing some floor slanting in the floors above our crawl space.
Project Location: Trumbull, CT
Half finished basement. Would like to completely finish. Basement takes on water on rare occasions. Need design, HVAC / de-humidification recommendations.
Project Location: Trumbull, CT
Basement finishing.
Project Location: Trumbull, CT
I have a crawl space. Its all cement. The ceiling of the crawl space recently had new insulation installed by contractors who had to make repairs to the main level of the home. The contractors removed the plastic, replaced the insulation and never put back the plastic. I am looking to have the plastic put back up in the crawl space ceiling.
Project Location: Trumbull, CT
My wife and I recently bought our house in Trumbull this summer. Our basement is partially finished and we have a sump pump but we notice there is still a little water that gets in and causes some staining on the carpet that is down there. The water comes in through stairs by our back of the house where there is a bilco door but it does not seem to come through a leak in the door. We are hoping to have someone come take a look and gives us some recommendations or ideas on how to fix it because eventually we want to rip up the carpet and refinish that part of the basement.
Project Location: Trumbull, CT
Leak in basement. Want to know options.
Project Location: Trumbull, CT
My son was gifted a "Make a Wish" in May of 2019. They semi-finished our basement space to make it a sensory/therapy room for him and it has now become his home based therapy space. But, in the last year we noticed the walls were getting damp and now the flooring, which is glued on, the glue is coming up and there is water coming through the seams with each rainfall regardless of amount and how much we run the dehumidifier. We don't know what started the water seeping/leaking in or how to fix it. We now have sheet rock damage and will need to replace the floor. I'm also not sure what potential mold/mildew we have behind all this which is dangerous for my son's chronic health condition among other things.
Project Location: Trumbull, CT
Water in basement of house we just purchased
Project Location: Trumbull, CT
Insulation needs to be replaced under kitchen (larger crawl space area)
Project Location: Trumbull, CT
I have you guys doing a job for me in the next two months to save energy and do my crawlspace but I also wanted to get estimates on finishing my basement so we can budget correctly very interested in doing something over the next year
Project Location: Trumbull, CT
Replace sump
Project Location: Trumbull, CT
Pool deck section in front of stairs has settled below adjacent slab joint, creating a tripping hazard
Project Location: Trumbull, CT
We just moved into a new house, and the basement gets wet each time it rains. There is a sump pump already installed. Thanks!
Project Location: Trumbull, CT
We have flooded twice. We just installed a new pump which is great, but I'm worried that if the power goes out, the pump will fail and we will flood again. A coworker was telling me something about a backup battery.
Project Location: Trumbull, CT
Hi, we are looking to get quotes for a few foundation crack repairs. The home already has a sump pump system installed by your company. If your company does crawl space encapsulation we may be interested in that as well.
Project Location: Trumbull, CT
Foundation crack
Project Location: Trumbull, CT
Approx 10 feet of sill plate may need to be replaced in my basement. Also wanted to get an estimate for a new bilco door