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Basement & Crawl Space Waterproofing on Long Island

HEALTHY BASEMENT SYSTEMS is a basement waterproofing contractor, crawl space environment specialist, and mold remediation expert exclusively servicing Long Island, New York, in Suffolk County and Nassau County.

We specialize in turning a wet basement or dirt crawl space into a dry, healthy environment.

Healthy Basement Systems is committed to providing exemplary home improvement services and ethical business practices to create trust with customers. Healthy Basement Systems is an accredited Better Business Bureau company and an official member of the highly respected Long Island Builders Institute. In 2012, Healthy Basement Systems was awarded Best of Long Island for many of their services, including basement waterproofing. Learn more about Healthy Basement Systems Awards and Accredidations.

Have a Moldy Basement? We Can Help You.

Our mold remediation experts have various mold programs to help you get rid of mold in your home. Not sure what you need? Our LI mold specialists will help you find a plan that makes the most sense for you and your home.

Restoration Industry AssociationIf you have plans to finish your basement, call us before you begin your basement remodeling project, and we'll make sure that the investment you make in your basement is protected.

We can also create a basement environment as comfortable as your upstairs living space with our variety of wall, floor, and air-quality products and solutions.

Call or contact us online today for a free quote for basement waterproofing or crawl space repair in Levittown, Brentwood, Hempstead, West Babylon, Valley Stream, Commack, Huntington Station, Elmont, Long Beach, surrounding areas and out to Shirley, Hampton Bays, Riverhead, and Southold.

Basement Waterproofing Contractors You Can Trust

We are an authorized Basement Systems dealer in Long Island, New York. We provide waterproofing in Suffolk County and Nassau County in NY. [See our full Long Island Coverage area.]

Healthy Basement Systems is also the winner of the National Association of The Remodeling Industry's (NARI) Silver Award for "Contractor of the Year 2007."

If you have a wet basement or crawl space moisture problem in Suffolk or Nassau County of any kind, call us and we'll be there with experience and professionalism that will surpass your expectations.

After all, basement waterproofing and crawl space waterproofing is our business -- it is what we focus on everyday.

With access to Basement Systems' 25 patented products, you're guaranteed that Healthy Basement Systems only uses the industry's best products and practices to solve your basement water and crawl space moisture problems.

Certified Sump Pump Installation and Waterproofing in Nassau County and Suffolk County, Long Island

Our certified sump pump specialists install sump pumps and waterproofing systems every day so they've seen many failures with inefficient sump pumps and know the correct way to fix your problem. We highly recommend having one of our experts stop by to check on your sump pump, basement drainage, and other components of your system to find any potential problems before they find you!

As a value add to our customers, we offer free sump pump price estimates to homeowners in most cities in Nassau County and Suffolk County, LI.

Videos by Bill Simone

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Serving LI including the Greater Huntington Station area
Our Long Island Service Area
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
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