Basement
Waterproofing

Our Basement Waterproofing services are designed to stop water from entering your basement through the walls, floors, or windows. We provide customized solutions to your home’s problems, such as drainage systems, crack injection, sump pumps, and dehumidifiers that keep your home safe and dry.

Drainage Systems

Our drainage systems (also known as French Drains) run the perimeter of your basement. When water seeps into the foundation, it’s channeled directly to a sump pump and then out of your home.

Crack Injection

Crack injection involves sealing the cracks in your foundation caused by water intrusion. We only use water-resistant epoxy that will provide a lasting seal along with a smooth finish.

Sump Pumps

Sump pumps are the first line of defense against water entering your foundation. Sump pumps collect water from the surrounding foundation and eject it through a discharge line before it can cause damage.

Dehumidifiers

Dehumidifiers control the moisture in the air in a given area. Installing one in your basement will go a long way toward keeping your basement dry and preventing mold growth.

Crawl Space

Many crawl spaces are dark, dirty, and damp, making them the perfect home for mold inside your home. At Complete Basement Systems, we know how to solve crawl space problems with lasting solutions that will keep your crawl space dry and your home safe from mold infestation.

Encapsulation

Crawl space encapsulation involves separating and protecting your crawl space from outdoor conditions. Complete Basement Systems will help keep your crawl space clean and dry by installing moisture-proof liners and insulation.

Sump Pump

Sump pumps are the first line of defense against water entering your foundation. Sump pumps collect water from the surrounding foundation and eject it through a discharge line before it can cause damage.

Dehumidifiers

Dehumidifiers control the moisture in the air in a given area. Installing one in your crawl space will go a long way toward keeping your crawl space dry, preventing mold growth.

Foundation
Repair

Cracked, bowed, or leaning foundation walls are all telltale signs your home is in desperate need of foundation repair. At Complete Basement Systems, we have over 20 years of experience providing Long Island homeowners with lasting foundation repair solutions that have kept their homes safe and stable.

Crack Injection

Expanding or contracting soil can cause stress to your foundation, often resulting in foundation cracks. Our foundation repair specialists can seal those cracks and restore the integrity of your foundation.

Helical Piles/Piers

Helical Piles/Piers are heavy-duty supports for sinking and settling foundations. They are essentially large anchors screwed into the surrounding earth through your foundation walls and floors to secure your home in place firmly.

Insulation

High heating bills in the winter are often the result of poor insulation in your basement or crawl space – typically caused by degraded fiberglass insulation. At Complete Basement Systems, we provide spray foam insulation that will make your home more comfortable and reduce your heating bills.

Air Sealing

At Complete Basement Systems, we go that extra step and provide air sealing services. We will detect and seal up exposed areas of your home that keep heat in and your energy bills low.

Spray Foam Icon

Spray Foam

Spray foam insulation is well-suited to insulating your basement or crawl space. Unlike fiberglass insulation, spray foam is immune to moisture damage and will fill small crevices and cracks to provide a more lasting seal.

We’re Here To Serve You

Contact us today, and we’ll give you a free, no-obligation quote.

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