Proseal Waterproofing & Contracting Inc.

Interior and Exterior Waterproofing

In search of reliable waterproofing in Niagara Falls?

At Proseal Waterproofing, we specialize in cutting-edge basement waterproofing that defends your home from leaks, structural cracks, and water damage. Serving Niagara Falls and its neighboring areas, our custom-engineered solutions deliver lasting protection and a permanently dry basement.

Niagara Falls’ Professional Waterproofing – Count on Our Expertise

A damp basement presents significant challenges, from compromising your home’s foundation to creating an unhealthy living space. In Niagara Falls, our expert team tackles everything from foundation fissures to stubborn moisture using innovative methods and premium materials to keep your home safe and mold-free.

Our Niagara Falls Waterproofing Services

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We offer a full range of residential basement waterproofing services in Niagara Falls, including:


  • Exterior Waterproofing: Protect your foundation by stopping water before it enters.
  • Interior Waterproofing: Effective solutions for managing water that's already inside.
  • Crack Injection & Foundation Repair: Seal foundation cracks to prevent leaks and structural damage.
  • Weeping Tile & Drainage Systems: Improve water flow and prevent basement flooding.
  • Sump Pump Installation & Maintenance: Keep your basement dry with reliable sump pump systems.
  • Crawl Space Encapsulation: Protect your crawl space from moisture, mold, and mildew.
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Why Choose Proseal for Waterproofing in Niagara Falls?

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Local Experts

– Proudly serving homeowners in Niagara Falls and the Niagara region.

Over 25 Years of Experience

– Trusted waterproofing contractors with a proven track record.

Transferable Warranties

– We stand behind our work.

Free, No-Obligation Estimates

– Get expert advice with no pressure.

Competitive Pricing

– Quality waterproofing that fits your budget.

Common Basement Issues We Fix in Niagara Falls

Hamilton homes, especially older properties, are prone to water issues due to aging foundations, heavy rainfalls, and poor drainage. We commonly help Hamilton homeowners with:

Wet or damp basements after rain

White powdery substances (efflorescence) on basement walls

Niagara Falls homes, especially older properties, are prone to water issues due to aging foundations, heavy rainfalls, and poor drainage. We commonly help Niagara Falls homeowners with:

Water seepage through floor cracks

Mold or mildew buildup


Musty smells in the basement


Bowing or cracked foundation walls


Serving All of Niagara Falls and Surrounding Communities

If you notice any of these signs, it’s time to call Proseal Waterproofing—the Niagara Falls waterproofing experts.

We proudly serve all areas of Niagara Falls. Whether you live in a century-old home downtown or a newer build on the mountain, our team is equipped to handle your waterproofing needs.


Get a Free Quote for Waterproofing in Niagara Falls

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Don't wait for water damage to get worse. Protect your home and investment with professional basement waterproofing from Proseal.


📞 Call us today or 📩 request a free quote online for reliable waterproofing in Niagara Falls.

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