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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
PolyLevel Concrete Leveling & Lifting
Mudjacking & Slab Jacking Alternatives
Concrete Sidewalk Repair & Leveling
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
Millcreek Faux Wood Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Basement Egress Windows


Before and After Pictures from Guilford
Water Heater

Water Heater

Before After
Water Heater Water Heater

This before and after photoset is from a home in Guilford, CT. The before photo shows the water heater without a drainage system. If water were to come in contact it could cause damage. In the after picture you can see the installed drainage system around this water heater is both cosmetically appealing and functional at the same time. 

Drainage System

Drainage System

Before After
Drainage System Drainage System

These before and after photos are from a basement at a home in Guilford, CT.  In the before photo the basement is not fitted with a drainage system so the basement was at risk for potential flooding. In the after picture you can see from the wet cement that our crew very neatly installed the WaterGuard drainage system to prevent flooding in the future. 

Sump pump installed in Guilford, CT

Sump pump installed in Guilford, CT

Before After
Sump pump installed in Guilford, CT Sump pump installed in Guilford, CT

This Guilford, CT basement had an old, exposed sump pump system that was in danger of clogging which would result in a flooded basement. We installed a new TripleSafe Sump Pump System to replace it which includes an airtight lid, primary pump, secondary pump, and battery backup sump pump.

Company Awards
For the 3rd time, Basement Systems has won the Best Places to Work award for being one of the best... [Read more]
Larry Janesky, founder and CEO of Basement Systems Inc., has been named an Entrepreneur of the Year by Ernst &... [Read more]
Angie’s List Super Service Award 2014 winners have met strict eligibility requirements, which include an “A” rating in overall grade,... [Read more]
More Awards

Connecticut Basement Systems serving Guilford, CT 06437

I'm 80 years old and i was having to remove water all by myself but since you installed your system...
Happy Customers Surrounding Guilford, CT
Work Requests

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Responsible basement waterproofing, foundation repair, basement finishing, crawl space repair company serving Guilford, Connecticut 06437

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 Guilford, CT.

Services we offer in Guilford:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Concrete Lifting and Leveling for settled slab / mudjacking alternatives
  • 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 Guilford, CT
A finished basement in Guilford, CT needed waterproofing

Martha H of Guilford, CT noticed her finished basement had wet spots in the carpeting. She realized that the wet finishing materials in her basement caused a potential mold problem and new she would have to do something about the situation before it got worse. After searching the web she found Larry Janesky's Connecticut Basement Systems and decided to have them come in for a free estimate to solve the water problem. 

Shortly after giving them a call, an appointment was set for Mike Fuschetto to come evaluate the basement. Mike decided that having Al Guglielmoni install a WaterGuard drainage system and a TripleSafe Sump Pump system would be the best bet to get rid of any water. WaterGuard is a drainage channel that will lead any water coming into the basement to the TripleSafe pump system, where it will be then pumped out of the home a safe distance away.

Michael also proposed the SaniDry Basement Air system for Martha's basement. The SaniDry can dehumidify and filter the air at the same time. It's ENERGY STAR® rating makes it three times more efficient than common hardware store dehumidifiers.

Martha has been very happy and having no issues with water coming into her basement. It's now a dry, moisture free space that is safe to refinish and enjoy for years to come.

Work Requests From Guilford, CT
Blanche S. Guilford, CT
Real estate agent. Wants an estimate that day. Dealer can't do that. Number from caller ID.
Boston Post Road in Guilford
Looking to get estimate on crack repairs. Has vertical crack in foundation. Referred by internet search. Appointment set.
Lower Road in Guilford
Requesting estimate on replacing basement carpet with mold resistant option. Also concerned about mold in bathroom and grading of yard. Customer advised previous owner had used company. Appointment set.
B Boston Street in Guilford
I live in a 3 unit building, The unit to the right of me is having flooding in basement. Need advice
Quonnipaug Ln in Guilford
Customer is requesting an estimate on waterproofing and encapsulation of crawl space. Referred by existing customer need new work. Appointment set.