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Trusted Waterproofing Basement & Foundation Repair Company in Niagara Region

Serving St Catharines, Welland, Niagara Falls, Grimsby & Smithville

A basement is a great way to expand your home space. However, a leaky basement can turn your beautiful space into your worst nightmare. That’s why, it is vital to call professional water proofers for basement waterproofing and foundation repair services. At Harris Waterproofing, our professionals will waterproof your basement after finding the root-cause of the problem. It is necessary to ensure that your basement remains clean and dry for years to come.

All our professionals are experienced and know what it takes to keep your basement moist-free. We have the right tools and parts to provide you with a dry livable space. Call us today to book an appointment for basement waterproofing & foundation repair services.

Our Services and Solutions

Foundation Waterproofing Repair

Foundation Waterproofing Repair

Foundation and basement water problems are often as old as the structures themselves. Water will leak into a basement through any opening it can. Harris Waterproofing experts deliver effective foundation waterproofing solutions that work for years to come.

Leaky/Wet Basement Repair

Leaky/Wet Basement

Through years of experience, we have perfected the art of waterproofing solutions for wet and flooded basements. We perform both interior and exterior waterproofing services to ensure that you get a dry and clean basement for effective living.

Weeping Tile Installation

Weeping Tile Installation

Weeping tile is actually a porous drain pipe that is used for underground water drainage. Let weeping tile installation and repair professionals at Harris Waterproofing reliably solve your wet basement issues once and for all.

What Makes us Special

  • We do the job right the first time
  • No hidden fees, upfront pricing
  • Fully equipped vehicles to handle any job
  • We carry quality products and equipments

Why Choose Us

  • Our estimates don’t change
  • We clean after the job is complete
  • 100% risk-free guarantee
  • All repairs guaranteed – We stand by our work

What Keeps us A Step Ahead of Our Competition

Upfront Pricing

You deserve to know the full price of the work in advance. There’s no guesswork here. Find out how it works. We give a prompt response.

100% Satisfaction Guarantee

If you’re not happy with the work we’ve done, we’ll come back and make sure everything is perfect at no extra charges. We really mean it.

Friendly Professionals

Every member of our team is knowledgeable, professionally trained. They would love to walk you through the entire process.

Fast Response Time

We know that emergencies can happen at any time whether day or night. That’s why we respond quickly and arrive within promised time.


Great company and great solutions. Thanks for installing the weeping tiles. You saved my home from water damages. I will surely recommend you guys to my friends and neighbors.
We had water in our basement for years. We called Harris Waterproofing. The staff was very professional, efficient and had our basement dry in a couple of days. Thank you, Harris Waterproofing.
Just wanted to thank you again for your efforts. Your quick response and reasonable pricing was greatly appreciated. Your waterproofing services are second to none. Now, my basement is dry and clean. Thanks a lot.

Areas We Serve

Harris Waterproofing
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