Serving Connecticut, West Hartford, Norwalk, Stamford

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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 Larchmont
Crawlspace Encapsulation in Larchmont, NY

Crawlspace Encapsulation in Larchmont, NY

Before After
Crawlspace Encapsulation in Larchmont, NY Crawlspace Encapsulation in Larchmont, NY

This old crawlspace was letting water into this Larchmont, NY home. Using our CleanSpace liner, which acts as a vapor barrier, we were able to waterproof this home. 

Crawlspace Encapsulation and Waterproofing in Larchmont, NY

Crawlspace Encapsulation and Waterproofing in Larchmont, NY

Before After
Crawlspace Encapsulation and Waterproofing in Larchmont, NY Crawlspace Encapsulation and Waterproofing in Larchmont, NY

We transformed this old, drafty, wet crawlspace into a neat, dry storage space using CleanSpace liner and SilverGlo insulation. 

Crawlspace Waterproofing in Larchmont, NY

Crawlspace Waterproofing in Larchmont, NY

Before After
Crawlspace Waterproofing in Larchmont, NY Crawlspace Waterproofing in Larchmont, NY

Water was seeping into this crawlspace until our team came in and installed the CleanSpace liner, which acts as a vapor barrier and prevents water from entering the home.

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 Certified Larchmont, NY Basement Waterproofing & Foundation Repair Contractor

...I would recommend them to family, friends and whoever has had any problems in their basements!...
Happy Customers Surrounding Larchmont, NY
Testimonials
Reviews
Work Requests

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Reviews From Larchmont
Testimonials From Larchmont
We had a pipe leak in the basement, and a couple of people recommended Basement Systems...
Testimonial by Susan from Larchmont, NY
I was very happy with the installation.
Testimonial by Leslie C. from Larchmont, NY
Will only request Ailton. You are LUCKY to have him!
Testimonial by David M. from Larchmount, NY

Basement Waterproofing & Crawl Space Repair in Larchmont, New York

Do you have water in the basement? Is your crawl space damp? This leads to mold, rot, musty odors and structural issues. It also leads to a reoccurring headache for you. Luckily, our trained experts are available to permanently fix the problem.

We will properly install a hidden drainage system in your Larchmont basement and completely encapsulate your crawl space with CleanSpace vapor barrier. We are here to solve the problem for you.

Why Choose Us?
  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Basement Egress Windows
  • Crawl Space & Basement Dehumidifiers
  • Over 27 Years of Experience
  • Hundreds of Satisfied Customers

Basement Finishing & Remodeling in Larchmont, NY

Waterproofing your basement prevents outside water from coming in but what if a pipe bursts or the water heater leaks inside the home. A newly finished basement done by your average contractor will mold and rot if there is an internal leak. You'll have to tear out your new basement! We fix this issue.

Our Products Include :
  • Waterproof, washable, insulated walls           
  • Mold-Resistant, No-Sag suspended ceiling
  • Modular carpet, tile & faux wood flooring

  • Energy-efficient, double-paned basement windows
  • Attractive Sunhouse basement window wells
  • French, bifold, louvre & six-paneled steel doors
Unlike the average Larchmont contractor we use completely inorganic, waterproof materials. Even if the basement floods your walls and floors will not be damaged by the water. These waterproof products are patented and are built to create an attractive finished basement that lasts a lifetime.
 

Structural & Foundation Repair in Larchmont

Foundation problems destroy your Larchmont home’s value and can be dangerous. Our in-house team of structural and geo-technical engineers are here to help. We design and install the right solution and usually have the project finished in less than a week. You will have peace of mind as we provide a 25-year written warranty against defects on our foundation products.

We Fix
  • Bowing Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys  
  • Foundation Cracks
  • Garage Slabs   
We Use
  • Wall Anchors
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Sticking Windows
  • Underpinning

 

 

Work Requests From Larchmont, NY
Vicinity of Orchard Road in Larchmont
Looking to finish a portion of our basement so that kids have a space to enjoy with friends.
Vicinity of North Chatsworth in Larchmont
We would like to finish our basement, which is 800 square feet. We also want to add a bathroom in the basement. Thank you
Vicinity of Stuyvesant Ave in Larchmont
There are several possible jobs/repairs. Large stone missing in foundation crawl space; ventilation in crawl space needs repair or replacement; refinish stone basement walls; put in ceiling with high hats if possible, paint floor; can opening in foundation to crawl space be enlarged?
Vicinity of Normandy Road in Larchmont
We have water coming in through a wall in our basement and need assistance.
Vicinity of Concord Avenue in Larchmont
Basement refinish: crawl space, sub pump replacement, window replacement, add laundry room, expand existing bathroom, add storage, remove dampness
Vicinity of Holly Pl in Larchmont
Flooding in the garage and drainage
Vicinity of Holly Pl in Larchmont
Flooding in the garage and drainage
Vicinity of Briarcliff Road in Larchmont
I have an unfinished basement that I would like to turn into storage, laundry, and hang out area. In addition, I have a bathroom in the basement that needs updated fixtures.
Vicinity of Barnard Rd in Larchmont
Hi we moved into a new home recently and discovered that we have a leaky basement. We replaced the sump pump but we are still seeing moisture in one corner and would like water management advice before we re-finish the basement. Ps email is a better way to contact me due to my schedule.
Vicinity of York Road in Larchmont
I recently refinished my basement, with multilple sump pump and drainage system. Water still entered the basement through - what seems like - cracks under the flooring/foundation. I'd like someone to take a look at suggest improvements.
Vicinity of Normandy Road in Larchmont
We have water coming in through a wall in our basement and need assistance.
Vicinity of Dante St in Larchmont
Recently had flooding in our basement and we're looking to make some improvements to prevent this from happening again
Vicinity of East Garden Road in Larchmont
We use basement for storage and laundry but want to use it as tv, game room and storage
Vicinity of Myrtle Blvd in Larchmont
Would like to discuss basement finishing after a sewage backup -
Vicinity of Magnolia Ave in Larchmont
I would like to know what my options are for my basement. We don't flood or have excessive water but in rain/snow weather our basement smells like mildew.
Vicinity of Cambridge Ct in Larchmont
We have been having some mild flooding in our basement during heavy rain storms. Our drain is not blocked but a sump pump needs to be installed. Our plumber recommended you.
Vicinity of Laurel Avenue in Larchmont
Need estimate on foundation waterproofing
Vicinity of Concord Avenue in Larchmont
I have a damp unfinished basement.
Vicinity of Spruce Road in Larchmont
We have water coming up through two drains in our basement floor and our front wall is damp. We believe this could be a foundation issue.
Vicinity of Glen Eagles Dr in Larchmont
We are seeing water leaks in our basement and adjacent garage
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