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 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

Hamden, CT's Skilled Basement & Crawl Space Repair Experts

Happy Customers Surrounding Hamden, CT
Work Requests

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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

Responsible basement waterproofing, foundation repair, basement finishing, crawl space repair company serving Hamden, CT

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Hamden, CT.

Services we offer in Hamden:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation and structural repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Basement finishing and remodeling services.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Job Stories From Hamden, CT
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 have just moved into this house. These recent rains have exposed a problem with water in the basement: o e wall seems to be porous, allowing water to puddle up in about half the basement.
Project Location: Hamden, CT
We need to mitigate water coming in a basement.
Project Location: Hamden, CT
I will like to insulate my basement
Project Location: Hamden, CT
I have had water damage from the recent storms and am looking to have waterproofing and a sump pump
Project Location: Hamden, CT
Moisture in basement
Project Location: Hamden, CT
There is some kind of material peeling from the foundation and is getting worse after we bought the house. I would love to understand more about what it is and what are options are for helping to waterproof the basement. Thank you!
Project Location: Hamden, CT
1. water entering basement where bilco attaches to house with heavy rain 2. window well issue
Project Location: Hamden, CT
Looking to solve flood issues and install a better floor and maybe partially finished. Foundation outside of basement needs addressing.
Project Location: Hamden, CT
Water Leaking in the Basement Will need waterproofing, sump pump, etc.
Project Location: Hamden, CT
Need a quote on a sum pump installed, mine has given out.
Project Location: Hamden, CT
Your company currently services our sump pumps. We are interested in finishing our basement and adding a waterproofing system. We would be grateful for information on pricing and timing. Thank you!
Project Location: Hamden, CT
Looking to have our basement resealed/waterproofed
Project Location: Hamden, CT
Today's high rain and flash flooding has caused water to seep into my basement. I want to get my basement inspected and estimated for possible waterproofing/foundation work.
Project Location: Hamden, CT
During our home inspection the inspector found "Cracks noted in brick corbel supporting section of carry beam at the basement level. Additional support should be added as a precaution." We have purchased the house and would like a quote to add additional support.
Project Location: Hamden, CT
Recently bought a home and the prior owner took a large notch out of a structural beam to install a pipe through the basement ceiling. There is only a small fraction "I" of the support beam left intact. We need the beam/area to be reinforced.
Project Location: Hamden, CT
Lower level crawlspace with moldy smell. There is some sort of machine down there, but not sure what it is or if it is working.
Project Location: Hamden, CT
Inspection and maintenance of sump pump please.
Project Location: Hamden, CT
Need two basement windows replaced
Project Location: Hamden, CT
House built in 1949 and would like to finish a portion of the basement (waterproofing & finishing)
Project Location: Hamden, CT
I'm interested in installing a basement egress window (possibly two) and would like to understand the baseline cost.