Get Started! Click here for a FREE Inspection & Estimate
Watch Healthy Basement Systems Videos We Are a Basement Systems Authorized Dealer. Find Us on Facebook, Follow Us on Twitter
We are a Better Business Bureau Accredited Business
See Basement Systems on Bob Vila.com & Ron Hazelton's House Calls
Customer Reviews

top
testimonial image

Recent Testimonials

"It's very refreshing to find a company that does exactly what it says. You were all very helpful and courteous."
Testimonial by Annadale . from Long Island, NY

More Testimonials
bottom image
Before and After
   
Cities in Nassau County, NY
Albertson
Atlantic Beach
Baldwin
Bayville
Bellerose Village
Bellmore
Bethpage
Carle Place
Cedarhurst
East Meadow
East Norwich
East Rockaway
Elmont
Farmingdale
Floral Park
Franklin Square
Freeport
Garden City
Glen Cove
Glen Head
Glenwood Landing
Great Neck
Greenvale
Hempstead
Hewlett
Hicksville
Inwood
Island Park
Jericho
Lawrence
Levittown
Locust Valley
Long Beach
Lynbrook
Malverne
Manhasset
Massapequa
Massapequa Park
Merrick
Mill Neck
Mineola
New Hyde Park
Oceanside
Old Bethpage
Old Westbury
Oyster Bay
Plainview
Point Lookout
Port Washington
Rockville Centre
Roosevelt
Roslyn
Roslyn Heights
Sea Cliff
Seaford
South Floral Park
Syosset
Uniondale
Valley Stream
Wantagh
West Hempstead
Westbury
Williston Park
Woodbury
Woodmere

Cities in Suffolk County, NY
Amagansett
Amityville
Aquebogue
Babylon
Bay Shore
Bayport
Bellport
Blue Point
Bohemia
Brentwood
Bridgehampton
Brightwaters
Brookhaven
Calverton
Center Moriches
Centereach
Centerport
Central Islip
Cold Spring Harbor
Commack
Copiague
Coram
Cutchogue
Deer Park
East Hampton
East Islip
East Marion
East Moriches
East Northport
East Quogue
East Setauket
Eastport
Farmingville
Great River
Greenlawn
Greenport
Hampton Bays
Hauppauge
Holbrook
Holtsville
Huntington
Huntington Station
Islandia
Islip
Islip Terrace
Jamesport
Kings Park
Lake Grove
Laurel
Lindenhurst
Manorville
Mastic
Mastic Beach
Mattituck
Medford
Melville
Middle Island
Miller Place
Montauk
Moriches
Mount Sinai
Nesconset
New Suffolk
North Babylon
Northport
Oakdale
Ocean Beach
Orient
Patchogue
Peconic
Port Jefferson
Port Jefferson Station
Quogue
Remsenburg
Ridge
Riverhead
Rocky Point
Ronkonkoma
Sag Harbor
Sagaponack
Saint James
Sayville
Selden
Shelter Island
Shelter Island Heights
Shirley
Shoreham
Smithtown
Sound Beach
South Jamesport
Southampton
Southold
Speonk
Stony Brook
Upton
Wading River
Wainscott
Water Mill
West Babylon
West Islip
West Sayville
Westhampton
Westhampton Beach
Wyandanch
Yaphank
Dix Hills

Please call us at: 1-800-793-8574

Leaky Basement Walls in Long Island

If you have leaky basement walls or a flooded basement that is damp, humid, or wet, there's an easy way to return the space to dry, usable conditions. The process is fast, effective, and cost-efficient, and once installed in your home, leads to lower energy bills and a basement that's warranted to be dry.

For a free estimate on waterproofing your concrete block wall basement, call or e-mail is today! We serve all of Long Island, including South Merrick, Oceanside, Bay Shore, Rockville Centre, Woodmere, Hauppauge, Wantagh.

Damp and Leaking Basement Walls

flooded basement with leaky basement walls in Islip Terrace, LIConcrete shrinks as it cures, and the concrete curing process of basement walls can continue for six months to ten years (in extreme cases) after the home has been built

This means that it's common to have several small cracks form in any type of basement wall -- even in a new home -- and those cracks are openings for water to make its way through.

Additionally, concrete block basement walls hold large open cavities inside that can run up and down the walls.

These walls are made out of concrete, a porous material that easily allows water vapor to soak through and enter the basement. If you've ever had leaky basement, a flooded basement, walls or have watched concrete dry, you know what we're talking about.

As water passes through the concrete, it can reach the large hollow gaps in block walls or force its way through basement wall cracks. Block wall cavities can fill with water, soaking the concrete and seeping through to the home, and water can push its way through the basement wall floor joint and flood the basement.

At Healthy Basement Systems, we've seen this problem throughout the region. For a free estimate on a basement waterproofing, call or contact us online today!

Repairing Leaky Basements and Stopping Flooding

Repairing wet concrete block walls is part of what the basement contractors at Healthy Basement Systems does every day. The basement waterproofing process can be completed in a singe day, sometimes two, and involves a sump pump, perimeter drainage system, a vapor barrier, and, in the case of block walls, weeping holes drilled in the block walls.

We recommend working with an expert basement contractor, as having a basement leak can be very damaging to personal items stored inside, and repairing the leak can require heavy equipment like a jackhammer.

Steps to Waterproofing Concrete Block Walls:

  1. Install a Basement Sump Pump and Battery Backup

    installing a sump pump and backup sump pump system in Islip Terrace, LIInstall a sump pump with a reliable liner in your basement. The sump pump liner should be large enough to allow enough water into the basin that the pump can run a full cycle without turning on and off constantly (called "short-cycling"), which burns out the pump prematurely.

    A battery backup sump pump should also be included to ensure that your sump pump can run during power outages or a blown fuse. A battery backup sump pump can also offer you protection if your primary sump pump fails for any reason. Click to learn more about sump pumps in Long Island.

  2. Dig a Perimeter Trench and Drill Weep Holes

    A trench should be created around the basement floor, leading to the sump pup. If you have concrete block walls, weeping holes should be drilled in the basement walls into each block cavity at the base. This gives the water an appropriate channel out of the walls, sending it to the sump pump.

  3. Install a Perimeter Drainage System

    French drain or drain tile being installed on the perimeter in Hartville, OHThis important basement waterproofing step is sometimes passed over by waterproofers when they're repairing a leaky basement.

    A PVC drain, such as the innovative French Drain System provided by Healthy Basement Systems, can effectively direct flooding basement water to the sump pump while resisting clogging.

    A wall flange is included in the drain's design that reaches up the basement wall to gather leaks coming from the wall.

    Laid in a bed of clean crushed stone, the drain is cemented over on top, making for a nearly invisible installation in your home that's warranted to stop water for the life of the structure (see warranty for details).

  4. Cover the Block Walls with a Vapor Barrier

    basement vapor barriers on the walls in a formerly leaky basement in Islip Terrace, LIOnce the water has been kept out of the basement and removed from the walls, you can rest assured that you no longer have a wet basement. However, because water vapor will still be absorbed by the concrete and pass into your home, you do have a damp basement! How can this be addressed?

    One effective and cost-efficient way to prevent wet concrete walls from leading to a damp space is to install a waterproof vapor barrier on the walls.

    These vapor barriers can be combined with our perimeter drainage system, tucking into the wall flange to direct any water entering from the basement walls into the drainage system.

Long Island Contractors Specializing in Flooded Basements

If you live in Oceanside, Rockville Centre, Bay Shore, South Merrick, Hauppauge, Wantagh, Woodmere and would like a FREE, no-obligation basement concrete block wall waterproofing estimate, call or contact us today! Healthy Basement Systems of Long Island specializes in leaky basement waterproofing -- we have the experience, equipment, and best practices you need to keep your basement dry all the time!

Learn How to Fix Your Wet Basement Wet Basement?
Learn what causes and how to fix your wet basement
Learn More About Dirt Crawl Spaces Dirt Crawl Space?
How it can effect your home & health, and how to repair it
Learn More about Mold Removal Mold Problems?
Mold in your home can become a serious health issue.