Serving Connecticut, Westchester and Putnam Counties

Contact Us For
A Free Estimate!
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
ThermalDry® Elite Plank Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Basement Egress Windows

 

Before and After Pictures from Hamden
Hamden Crawl Space in Need of Help.

Hamden Crawl Space in Need of Help.

Before After
Hamden Crawl Space in Need of Help. Hamden Crawl Space in Need of Help.

This crawl space was extremely damp and in need of major improvement! We installed our clean space liner to prevent water damage within the crawl space as well as put in our Super Sump Pump as well as a dehuidifier to prevent any further water damage.

Before and After Waterproofing in Hamden, CT

Before and After Waterproofing in Hamden, CT

Before After
Before and After Waterproofing in Hamden, CT Before and After Waterproofing in Hamden, CT

This Hamden, CT home was experiencing severe water seepage through cracks in the wall, despite the owner's attempts to seal it himself. The second photo shows the installation process for our CleanSpace vapor barrier, which can hold back water passing through your foundation walls, and the WaterGuard drainage system, which reditects the water it to the sump pump. 

CleanSpace Installation in Hamden, CT

CleanSpace Installation in Hamden, CT

Before After
CleanSpace Installation in Hamden, CT CleanSpace Installation in Hamden, CT

Water was seeping through the walls in this Hamden, CT basement. Our CleanSpace vapor barrier stops water and water vapor from penetrating the space. This durable product will ensure a clean, bright, and dry basement for years to come!

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 Respected Hamden, CT Basement Waterproofing & Crawl Space Repair Contractor

Happy Customers Surrounding Hamden, CT
Testimonials
Reviews
Work Requests

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

Reviews From Hamden
Testimonials From Hamden
I was impressed with the precision of the precision of the job, and the overall neatness.
Testimonial by Bob C. from Hamden, CT
I was very pleased with the service I received from the office and Tyler who was a great guy!
Testimonial by Todd S. from Hamden, CT
Tyler was pleasant, courteous and very knowledgeable. Great experience from beginning to end.
Testimonial by Todd S. from Hamden, CT

Hamden, 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 Hamden:

  • 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 Hamden and areas nearby!

Trusted basement waterproofing company serving Hamden

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 Hamden:

  • 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 Hamden homeowners - this includes sump pumps, basement dehumidifiers, french drains, and more. Schedule a free basement waterproofing estimate to learn more!

Transform your home with basement finishing in Hamden

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 Hamden:

  • 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 Hamden and areas nearby.

Permanent foundation repair solutions in Hamden

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 Hamden:

  • 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 Hamden and areas nearby.

Reliable crawl repair & encapsulation services in Hamden

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 Hamden:

  • 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 Hamden 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 Hamden - 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 Hamden and nearby areas.

Job Stories From Hamden, CT
Basement Finishing in Hamden, CT

A homeowner in Hamden had an unfinished basement they wanted to turn into a liveable/usable space. They wanted to turn it into a rec room potentially. They called our Total Basement Finishing team of Connecticut Basement Systems to have us make this possible. After scheduling a free estimate, one of our Sales Consultants, Cary Benjamin went out to the home to meet with the customer to develop a plan for how they wanted to transform their basement. 

Once a plan and proposal were made, it would soon be time for the installation process to begin. One of our Foremen, Erik Dobrzycki, worked on this finishing project. He installed framing and our EverLast wall system. This system is insualted so that the basement temperature will stay regulated. He installed our Elite Plank flooring in Light Pecan. He also installed new doors and one of our EverLast basement windows. He installed new pine stairs and a drop ceiling. All of these products come together to make this basement look like a completely new space. One of our electricians, Sean Duffy, installed all things electrical including lighting and outlets. Once it was completed it it looked beautiful! Then the homeowner was able to decorate it and make it their own livable space. They were thrilled with the results!

Livable Basement Finishing in Hamden, CT

A homeowner in Hamden, CT was looking to have their basement finished and turned into a livable space. They called our Total Basement Finishing team of Connecticut Basement Systems to schedule an appointment with us. One of our Sales Consultants, Cary Benjamin, went out to the home to meet with the customer to understand their wants and needs. They wanted new floors, walls, a full bath, and more to make their basement a live-in space. Once a plan was developed, it would be time for our crew to come in. 

One of our Foremen, Sheldon Lennon, and his team would take on this large project. They installed our EverLast walls that protect them from any moisture. They also installed our Elite Plank flooring in light pecan, which looks great paired with our EverLast walls. They painted the ceilings black to give it a sleek, industrial look. Our plumber Todd Nihill installed a full bath and our electrician added new lighting and outlets. Overall, this space had a gorgeous upgrade. There is now a full kitchen and full bath in this space, as well as a closed bedroom. This customer was thrilled with the results and this basement is now a perfect place for someone to live!

Waterproofing in Hamden, CT.

Lori received one of our mailers to her Hamden home and contacted us for some waterproofing needs in her basement. A wet basement can have a musty odor or even cause health issues due to mold growth. Not to mention it is not unusable space, if it is damp and wet. 

Our crew started by digging a trench through the concrete floor to lay down WaterGuard for the perimeter of the basement and set up a discharge line through the foundation wall to drain out and away from the house. Then we installed the TripleSafe Sump Pump system to keep the basement dry and usable. 

WaterGuard and TripleSafe Sump Pump in Hamden, CT

This Hamden home had a water problem in the basement that could not be ignored. The homeowner wanted a dry, healthy basement all year long to improve the efficiency of his home. He decided to contact Connecticut Basement Systems after hearing reputable reviews to help find him the perfect solution.

On the day of the appointment, Salesman Brad Glazer arrived at the home to inspect the basement. He noticed that water was seeping into the area, causing the area to become wet every time it rained. Brad recommended that the best solution for this basement would be to install a WaterGuard System paired with a TripleSafe sump pump. The WaterGuard system will collect the water internally and channel it to the TripleSafe sump pump. The TripleSafe sump pump is our most reliable sump pump because it provides three levels of protection to ensure that the basement stays dry. It also includes a battery backup system in case of a tripped circuit or power outage. This was exactly what the homeowner wanted and decided to go through with the project.

On the day of production, Foreman Krzys Wilk and his team installed the WaterGuard System and TripleSafe sump pump professionally and efficiently. The job only took a day to install and they left the basement in pristine condition. The homeowner was very pleased with the work done and now enjoys his clean, dry basement. 

BrightWall in Hamden, CT

This Hamden, CT home was experiencing a moisture issue that greatly affected the walls of her basement. Not only were they discolored from water seepage but it gave the basement a dreary and unwelcoming vibe that deterred the homeowner from wanting to go to the basement. Wanting a solution, she decided to call the experts at Connecticut Basement Systems.

On the day of the appointment, Sales Representative Brad Glazer arrived at the home to inspect the basement and propose a solution. The walls were definitely damaged due to water seepage and he knew that BrightWall best solution. BrightWall is rigid plastic sheeting that's attached to your basement wall by drilled-in plastic fasteners. Its bright white color maximizes the available light in your basement, creating a cheerful, clean-looking space. This product is also 100% waterproof and washable, and it creates a vapor barrier on your basement walls to block out water vapor and humidity. This is exactly what the homeowner had wanted and was thrilled that there was a solution for her basement wall problem.

On the day of production, Foreman Krzys Wilk and his team installed this product efficiently and professionally. Once completed, the basement was transformed and the homeowner was ecstatic with the BrightWall product. Not only did it look great in the area, but now she can go into the basement with a peace of mind that the walls will not be damaged by water moisture in the future! 

Work Requests From Hamden, CT
Project Location: Hamden, CT
I would like my basement completely finished.
Project Location: Hamden, CT
Crawl space water leak
Project Location: Hamden, CT
Leaking basement
Project Location: Hamden, CT
We want an estimate for basement finishing.
Project Location: Hamden, CT
Quote for replacement basement bulkhead doors
Project Location: Hamden, CT
Basement smells like mildew
Project Location: Hamden, CT
The Bilco stairs to the finished basement are getting wet when it rains and it seem like the water is seeeking in trough these stairs. Looks like the staircase needs to be excavated and waterproof from the outside so no water can leak trough. the amounts of water is little, but water has nowhere to go but into the basement.
Project Location: Hamden, CT
Water repeatedly found in the basement, in two different places
Project Location: Hamden, CT
Crack in foundation.
Project Location: Hamden, CT
I just purchased a house and yesterday while I removed a cider closet in the basement we discovered some moisture, and would like to seal that and have a fre estimate/quote of how much waterproofing and finished the basement will cost. Also do you offer any financing?
Project Location: Hamden, CT
Wet finished basement
Project Location: Hamden, CT
Basement Refinishing
Project Location: Hamden, CT
I have an old house (1920) with a basement that seeps when it rains a lot.
Project Location: Hamden, CT
Installing Basement Dehumidifiers to prevent dampness and mold
Project Location: Hamden, CT
I have a water leake from outside to my basement coming from the concrete/wall
Project Location: Hamden, CT
Space between wall and floor widening
Project Location: Hamden, CT
I had water in my basement last week might have been my downspouts but I do have a high water table and have had water issues in the past
Project Location: Hamden, CT
Our 1 story home is built on a slab, and part of the foundation under our manin bed/bath which was built in the 60's has settled considerably and needs to be repaired.
Project Location: Hamden, CT
We have a flooding problem in the basement as a result of a drain back up. It has been exacerbated by the present sump pump, which discharges into the drain. I've tried five different phone numbers for your company, but no answer and no voicemail. Thanks, I look forward to speaking with someone.
Project Location: Hamden, CT
Water entering basement from crack in foundation.