Waterproofing Services NYC | Dry and Safe Waterproofing in New York

Local Waterproofing Experts for Homes and Buildings

We help homes and buildings stay dry across New York City. Our team handles leaks, damp basements, wet walls, and more. We seal cracks and protect surfaces. We work in Manhattan, Bronx, Queens, Brooklyn, and nearby cities. We fix water problems and stop them from coming back. Our methods are simple, strong, and proven. We check your space, explain the work, and get started. We use safe tools and solid systems. We also keep our prices fair and explain everything clearly. If your home or building has a water issue, we are ready to help.

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Waterproofing Services
We Offer in NYC

We offer many types of waterproofing. Each service is made to match the space and the problem. Here are the main services we provide:

Basement waterproofing work showing sealed walls and sump pump installation in NYC.

Basement Waterproofing

If water enters your basement, we can fix it. We seal the walls and floor. We add a sump pump if needed. We use drains to keep water away. We also stop leaks through cracks or weak spots. Your basement will stay dry, even during heavy rain.

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Commercial waterproofing work with membrane installation at a large building site.

Foundation Waterproofing

Water near your foundation can cause cracks or sinking. We seal the outside walls and install drain systems. We protect the base of your home or building from damage. This helps it stay strong and last longer.

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Crawl space waterproofing with vapor barrier installation and moisture control setup.

Roof Waterproofing

Rain and snow can wear down your roof. We apply roof coatings and membranes. These seal the surface and stop leaks. We fix damaged spots and protect flat or sloped roofs. Our work keeps water out and extends your roof’s life.

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Waterproofing team sealing a crawl space area, cleaning floors, and preparing the space to prevent moisture and mold.

Crawl Space and Interior Waterproofing

Wet crawl spaces cause mold and bad air. We seal crawl spaces with vapor barriers. We also install vents, drains, and fans. We fix interior leaks and seal the floors. This helps keep your home dry from underneath.

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Bathroom and kitchen waterproofing with floor sealing and leak protection work.

Bathroom and Kitchen Waterproofing

Bathrooms and kitchens use lots of water. If the tile or floor leaks, we seal it. We use safe sealants around tubs, sinks, and toilets. We stop water from seeping into walls or below the surface.

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Commercial waterproofing work for large buildings in NYC, including roof and exterior wall sealing.

Commercial Waterproofing

We help offices, stores, schools, and large buildings. We seal roofs, basements, walls, and decks. We use strong coatings like TPO, EPDM, and liquid membranes. Our team works with your schedule and keeps the area clean.

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Contractor applying waterproof membrane on exterior foundation wall to prevent water intrusion in NYC property.

Other Waterproofing Work We Do

  • Parapet wall sealing
  • Balcony and deck waterproofing
  • Leak detection and sealing
  • Concrete coating
  • Waterproof membranes for floors or walls

We include these services in one simple package. Call us to ask about your space.

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Other Waterproofing Work We Do

  • Parapet wall sealing
  • Balcony and deck waterproofing
  • Leak detection and sealing
  • Concrete coating
  • Waterproof membranes for floors or walls

We include these services in one simple package. Call us to ask about your space.

View All Services
Contractor applying waterproof membrane on exterior foundation wall to prevent water intrusion in NYC property.

Why People Choose Us for Waterproofing in NYC

People call us because we work clean and fast. We speak clearly and explain the job. We visit your site, give a fair quote, and start on time. Our team brings the right tools and materials. We check each step and clean up after.

We do not add surprise fees. We do not rush the job. We check our work and ask for your feedback. Our work lasts long and looks clean. We treat your space with care and respect your time.

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How We Work

We tell you if anything changes. We also give tips to keep your space dry in the future.

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Waterproofing team sealing a crawl space area, cleaning floors, and preparing the space to prevent moisture and mold.

What Our Customers Say

Kim J.
Bronx

They fixed our wet basement in one day. No more mold or smell.

Dave T.
Brooklyn

Our roof was leaking. They sealed it right and now it’s dry

Sara M.
Queens

They added a drain to our yard and sealed the walls. It works great.

Kevin L.
Manhattan

I had water in my crawl space. They sealed it and added vents. Now it’s dry

What Our Customers Say

Kim J.
Bronx

They fixed our wet basement in one day. No more mold or smell.

Dave T.
Brooklyn

Our roof was leaking. They sealed it right and now it’s dry

Sara M.
Queens

They added a drain to our yard and sealed the walls. It works great.

Kevin L.
Manhattan

I had water in my crawl space. They sealed it and added vents. Now it’s dry

Free Site Check and Quote

We give free quotes for all waterproofing work. You can call, email, or fill out our form. We come to your home or building, check the area, and explain the job. You get a fair price and a clear plan.

You are free to ask questions. There is no pressure to decide fast. We write everything down. You get a written quote with each step listed. We also explain how long the job will take.

Areas We Serve

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347 577-2852

We work in all main areas of New York City: We also visit nearby areas. Call us to check if we serve your town.

Questions People Ask

Yes, if you have wet spots, musty smells, mold, or water leaks.

No. We check your site and give quotes for free.

Most jobs take one to three days. We give a timeline before we start.

 Yes. We seal older homes and buildings with safe tools and methods.

Yes. We include a warranty based on the work done.

No. You can stay. We keep the area clean and safe.

We use sealants, coatings, drains, pumps, and membranes that last long.

 Yes. Let us know ahead of time.

 We take cash, cards, checks, and bank transfers.

 We stop the leak first. Then we repair or recommend help if needed.

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We are ready to help you stay dry. If you see water stains, smell damp air, or have leaks, call us. Our team will check the problem and fix it the right way.



    Trusted Waterproofing for
    NYC Homes and Buildings

    We do simple, clean, and lasting work. We treat each job with care and focus. If your space has water problems, call us today. Let’s fix it before it gets worse.

    Call Us Today