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Home»Basement Waterproofing»New York»Nassau County

We Provide Basement Waterproofing in Nassau County, NY

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Recent work requests in Nassau County, NY Project Location in Levittown

Water table to high coming up in my basement

Project Location in Bellmore

Sump pump installation

Project Location in Valley Stream

Basement flooding after rain storm. Looking to install sump pump. Already have 2 sump pumps on opposite corner of basement. Looking for a quote.

Project Location in New Hyde Park

Water seeping through the basement floors when it rains

Project Location in Valley Stream

Ground water seeping into basement

Project Location in Oyster Bay

Leaky basement window, some wholes and cracks in basement floor, water in basement after heavy rain.

Project Location in Seaford

When we get more than 2 inches of rain, water leaks into my basement.

Project Location in Merrick

Plenty of efflorrescense in basement walls and cracks. Noticing some pooling of water on basement floor in corner of house.

Project Location in Hicksville

Crack's in basement under 6 windows,some water does get into basement from foundation.

Project Location in Hicksville

Heavy steady rain, i get a puddle in one area

Project Location in Garden City

Leaky basement, looking to address water seepage

Project Location in Wantagh

We cannot determine the cause of leaks occurring in one specific area of our basement. We've re-finished our basement twice, installed a french drain on one side, excavated another spending tens of thousands of dollars at this point in trying to once and for all solve our issue. I just found water under our tiles in the basement after a recent big storm we just had. In serious need of finding a company that can fully waterproof our basement once and for all. Thanks in advance.

Project Location in Merrick

Hi, I have some water in my basement after heavy rain fall and wanted to see about sealing any cracks that might be letting the water in.

Project Location in Oyster Bay

The basement gets flooded after heavy rains

Project Location in Malverne

The basement floods when it rains heavy

Project Location in Farmingdale

2 vertical cracks that leak after rain storms

Project Location in Massapequa

Water in basement after last rain storms

Project Location in Plainview

Desperately need evaluation for foundation repair of our basement, keep getting water leakage and damage!! Have tried to fix through CHimney but it seems beyond just that...

Project Location in Bellmore

Prevent water in basement

Project Location in Farmingdale

Basement occasionally gets water. Want to waterproof basement.

Project Location in Baldwin

I am inquiring about the cost of installing a dehumidifier in my basement. I currently have a French drain installed. Also, inquiring about the price of approx 700 sq ft of the thermal dry floor decking installed. thank you

Project Location in West Hempstead

The week before last had some flooding in the basement in the basement. Would like to locate the source. Has happened before. Had to use towels and a mop to prevent it from spreading to other areas had some damage.

Project Location in Long Beach

Looking to get an estimate to install a sump pump and any other waterproofing that needs to be done in my basement

Project Location in Freeport

Water leaking into basement area when it floods

Project Location in Elmont

I need a quote for Sanidry SD 109

Project Location in Rockville Centre

Water leaking into basement

Project Location in Bellmore

Flooded basement

Project Location in Baldwin

Our basement flooded during the big rain. We need a clean up and a solution to the flooding problem.

Project Location in Oceanside

Water in the basement

Project Location in Bethpage

We have a leak in the corners of our basement and we are looking to possibly have it finished

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We specialize in foundation waterproofing using quality Basement Systems products. We will design a customized system to keep your basement dry. As your local Basement Systems contractor, we can help you choose the best basement waterproofing options for your home.

For a FREE no-obligation basement waterproofing cost estimate in Nassau County, NY, please fill out the form and your local Basement Systems company will contact you shortly.

Basement Waterproofing & Repair Services offered in Nassau County:

Foundation Waterproofing
Interior Drainage System Installation
Sump Pump Installation & Replacement

Basement Dehumidifier Installation
Basement Leak Repair

Basement Sump Pump Systems

If you get water in your basement every time it rains or you have an old sump pump that can’t keep up, a new basement sump pump can help keep your basement dry. Basement Systems has tested many pumps over the years and we use Zoeller pumps because we know they work.

Sump Pump Features:

Durable cast-iron pumps
Quiet operation
Battery-powered backup option for operation during power outages
Patented WaterWatch Alarm alerts of high water level

Basement Dehumidification

Moisture in the basement leads to mold growth that can damage your home, make you and your family sick, and make your basement and whole house smell musty. The solution is to remove moisture from the air. The SaniDry Sedona basement dehumidifier and air system from Basement Systems wrings the moisture from basement air and makes the damp feeling and musty smell go away!

SaniDry Sedona Features:

World’s most efficient dehumidifier without a bulky heat exchange
Automatic drainage - no buckets of water to empty
Automatic controls maintain ideal humidity level

Why More Nassau County Homeowners Choose Us:

Custom-Designed Dry Basement Solutions
Exclusive Patented Products
Proven Effective for Over 25 Years
Transferable Lifetime Warranty on Drainage Systems
Financing Options May Be Available - Ask Your Local Dealer

Get A FREE Quote!

Recent job requests for basement waterproofing in Nassau County, NY:

Project Location: Levittown, NY 11756

Comment: Water table to high coming up in my basement

Project Location: Bellmore, NY 11710

Comment: Sump pump installation

Project Location: Valley Stream, NY 11581

Comment: Basement flooding after rain storm. Looking to install sump pump. Already have 2 sump pumps on opposite corner of basement. Looking for a quote.

Project Location: New Hyde Park, NY 11040

Comment: Water seeping through the basement floors when it rains

Project Location: Valley Stream, NY 11580

Comment: Ground water seeping into basement

Project Location: Oyster Bay, NY 11771

Comment: Leaky basement window, some wholes and cracks in basement floor, water in basement after heavy rain.

Project Location: Seaford, NY 11783

Comment: When we get more than 2 inches of rain, water leaks into my basement.

Project Location: Merrick, NY 11566

Comment: Plenty of efflorrescense in basement walls and cracks. Noticing some pooling of water on basement floor in corner of house.

Project Location: Hicksville, NY 11801

Comment: Crack's in basement under 6 windows,some water does get into basement from foundation.

Project Location: Hicksville, NY 11801

Comment: Heavy steady rain, i get a puddle in one area

Project Location: Garden City, NY 11530

Comment: Leaky basement, looking to address water seepage

Project Location: Wantagh, NY 11793

Comment: We cannot determine the cause of leaks occurring in one specific area of our basement. We've re-finished our basement twice, installed a french drain on one side, excavated another spending tens of thousands of dollars at this point in trying to once and for all solve our issue. I just found water under our tiles in the basement after a recent big storm we just had. In serious need of finding a company that can fully waterproof our basement once and for all. Thanks in advance.

Project Location: Merrick, NY 11566

Comment: Hi, I have some water in my basement after heavy rain fall and wanted to see about sealing any cracks that might be letting the water in.

Project Location: Oyster Bay, NY 11771

Comment: The basement gets flooded after heavy rains

Project Location: Malverne, NY 11565

Comment: The basement floods when it rains heavy