About RCC
Experiencing with a Wet Basement? Since 1920, RCC Waterproofing Bowmanville has been the number one trusted choice for homeowners and businesses in the area seeking effective waterproofing solutions for leaky basements. With over a century of experience in waterproofing and basement foundation repair, we specialize in fixing wet basements, addressing foundation cracks, and stopping basement leaks. Our expertise in basement waterproofing is unmatched, and we proudly back our work with a transferable lifetime warranty guarantee for your peace of mind. If you’re facing a wet basement problem, RCC is the local waterproofing company near you that you can count on to get the job done right.
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Let’s face it – leaky basement floods are the worst nightmare of every homeowner. The damp and dark reality of a wet basement that is flooded from the outside water leaking in, does not have to be your reality. Whether you had your basement flooded once upon a time – or you want to prevent that from happening and are just taking precautions, let waterproofing contractors like us introduce you to basement waterproofing in Southern Ontario. When you search basement waterproofing near me, RCC Waterproofing can help prevent basement leaks using tried and true waterproofing solutions.
Exterior waterproofing (or sometimes known as external waterproofing) repairs your leaky basement from the outside of your home by exposing the foundation walls and applying the necessary waterproofing material to create a foundation waterproofing system that will redirect and disperse water away from your foundation walls and away from your home. This is one of the best waterproofing solutions used to fix basement leaks and the most common way waterproofing contractors do a basement foundation repair.
Interior waterproofing (or sometimes known as internal waterproofing) repairs your basement leaks from the inside of your home and is the best solution for a damp or wet basement. When your basement becomes damp and moist, it is best to have an interior waterproofing done in your basement to prevent the growth of mold and mildew, which will create harmful smells and bacteria that affect your health. This is also one of the waterproofing solutions that will help take care of hydrostatic pressure that builds up and causes a wet basement.
A sump pump is a water pump that is used to remove water that has been collected in a water-collecting sump basin (sump pit), found in the basement of your home. The sump pit also has a cover to prevent debris from going in and damaging the mechanism. Sump pumps often work together with an interior waterproofing system, and waterproofing companies will recommend having both inside your basement to have a full waterproofing system. Our sump pumps can be installed with backup battery that will make sure your sump pump is always running, even when the power in your house has been disrupted.
If you are looking for a more livable space in your home, your basement is the first and most perfect place you should look at. But what if your basement is unfinished or needs to be lowered to provide a comfortable space for your family? This is where waterproofing contractors can come in offering the service basement lowering or underpinning as it is most commonly known, which is important for expanding your living space in your basement. This waterproofing service will give you higher ceilings and more living space for you and your family in your basement. As well, underpinning is a great way to increase the value of your property.
Foundation cracks are almost certain to result in a wet basement when left unattended. When basement leaks do happen, an epoxy crack injection can be one of the waterproofing solutions that waterproofing companies can use provided the conditions are right. This type of basement foundation repair uses a two part epoxy resin to seal your foundation wall from water leaks and further water damage. The epoxy is injected into the foundation cracks using special ports placed inside the crack. Then the crack is filled and the epoxy solution bonds the pieces of concrete foundation back together.
It is important to have an exterior waterproofing done on your home and there is no better time to have it done than when the foundation walls are under construction. Waterproofing newer homes is a service that we offer to contractors and new construction companies and RCC will utilize the exterior waterproofing process on your job site to fully waterproof the foundation walls. Let RCC worry about the leaky basement foundation repair and rely on trusted waterproofing contractors like us to make sure the job is done right and with our lifetime warranty.
Crawlspace Encapsulation is a waterproofing service that we offer to customers who have a crawlspace inside their homes. It is possible to have a leaky basement if your crawlspace is not properly waterproofed and we offer waterproofing solutions that solve this very specific issue. While it is more common for older homes to have a crawl space, RCC has plenty of experience doing this type of project and we are a waterproofing contractor that will do a proper crawl space encapsulation and seal your home any water related issues that could happen.
A structural crack is where the foundation wall feels uneven or the width of the crack is about ¼” or wider. Some structural foundation cracks will require engineer specifications in order fo waterproofing companies to do a basement foundation repair. The obvious thing to look for is major cracks on the foundation wall. A horizontal crack means that there is a big problem. Though all cracks on the basement wall are generally bad, but horizontal cracks are serious. Horizontal cracks occur with the soil [mainly clay] constantly expanding and contracting putting the basement wall under a lot of pressure. Some walls especially block foundation walls tend to bow.
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Water lines that have been damaged, hot water tanks that have broken, water overflows, and other types of basement flooding can cause significant damage that will only get worse if not addressed quickly. Our flood restoration experts will use sophisticated moisture metres to assess the water damage and dry wet areas with commercial-grade blowers and dehumidifiers to prevent further damage.
Mould can grow as quickly as three days after a basement flood has caused water damage to your home, putting your family’s health at risk. RCC Flood Restoration provides all mould cleanup and removal services that will get rid of the mould, mildew and other bacteria. We can help you detect, locate, test, identify, remove, and treat mould growth in your home or place of business, preventing further damage to the affected areas.
When it comes to sewage damage, timing is everything. RCC Flood Restoration understands how serious sewage water damage can be, and we can clean up sewage water damage as well as disinfect and sterilise the affected areas quickly and effectively. This is critical for preventing the spread of harmful bacteria that can lead to serious health problems and diseases like Hepatitis A, Tetanus, and Giardia.
News
RCC has been featured in many news articles, interviews and television appearances over the years, across news outlets from Toronto, Mississauga, Hamilton and more.
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CTV News Toronto Interviews RCC Waterproofing to find out how busy the company is during the Spring season and how homeowners all over Ontario can spot situations that may lead to basement floods.
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RCC Waterproofing speaks to Breakfast Television on CityTV Toronto about protecting your foundation from flood damage when the spring thaw creates pools of water around your home.
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RCC Waterproofing speaks to City News Toronto to provide home waterproofing tips and let homeowners know how the Spring Thaw could cause basement leaks and other types of foundation damage.
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RCC Waterproofing is featured on three episodes of Holmes and Holmes where the crew is waterproofing the exterior and interior of Mike Holmes Jr’s house. Watch one of the episodes here where RCC’s own Anthony Parolin recommends waterproofing his foundation from the outside of the house.
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RCC Waterproofing tells City News Toronto about how many waterproofing jobs the company has done this Spring season in places like Mississauga, Scarborough, Etobicoke and all over the Greater Toronto Area.
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CHCH talks to RCC Waterproofing about the aftermath of the Stoney Creek Storm near Hamilton and how homeowners can prevent basement floods by stopping water from coming through their foundation and into their houses.
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Toronto braces for possible flooding amid a multi-day storm. The Globe and Mail speaks to RCC Waterproofing’s President Tony Romanelli about how RCC has been receiving 500 calls a day from homeowners in Toronto, Mississauga, Scarborough and all of Ontario thanks to storms causing basement floods.
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The Toronto Star interviews Tony Romanelli from RCC Waterproofing who asks readers “Is your basement waterproofed?” and tells residents and homeowners the likelihood of exterior foundation leaks and how to hire the right waterproofers for the job.
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The Toronto Sun interviewed RCC Waterproofing to find out how homeowners can protect their basement from winter water damage and make changes around the house and foundation to prevent your basement from water leaks.
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Bowmanville Wet Basement Waterproofing.
Written estimate prior to basement waterproofing.
Bowmanville basement waterproofing reviews and testimonials available.
Guaranteed lowest price in Bowmanville for basement waterproofing and foundation repair!
Over 100,000 G.T.A and surrounding area foundations repaired and waterproofed.
Bowmanville Wet Basements made permanently dry, from the inside or outside (with or without digging!)
Written guarantee upon basement waterproofing completion!
Waterproofing Transferable Lifetime Warranty Guarantee
Bowmanville's most referred basement waterproofing Contractor.
waterproofing faq’s
The cost of the waterproofing job depends on a number of factors. Foundation depth, waterproofing method, and size of the job all affect the cost. To learn more about how much it costs to waterproof your home.
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In 2026, RCC Waterproofing offers an in-depth look at interior waterproofing, answering common questions homeowners have about this method. Host Anthony Parolin provides a site tour of an active interior waterproofing project and answers your questions.
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Flood cleanup is never fun – especially after you start tallying up the damages to your home and personal belongings. Even just an inch of water can cost you new carpet, wallboard, appliances, and furniture. If you are cleaning up after a more devastating storm with deeper flood water…
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Waterproofing jobs typically take anywhere between a day to a week for an average job. Waterproofing job durations will vary depending on a number of factors: Type of foundation (concrete or stone), The material that must…
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RCC Waterproofing is committed to our customers and the workmanship that we do on every job we go to. We offer a lifetime warranty guarantee because we are so confident in our external basement waterproofing system…
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The best way to you can find out about the quality of our waterproofing services is by speaking with prior RCC customers. Often times our customers who do business with RCC will recommend our services, attest to our workmanship and let you know about our…
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External Waterproofing for Hogan Cr, Bowmanville, ON
Window Wells and Waterproofing for Middle Rd, Bowmanville, ON
Reviews
Protecting your Bowmanville property from basement leaks doesn’t have to be costly or complicated. RCC Waterproofing offers limited-time promotions, including 5% off waterproofing services for qualifying groups.
Paired with 0% financing plans and a Price Match Guarantee, our services offer unmatched value. Our Transferable Lifetime Warranty ensures lasting foundation protection.
At RCC Waterproofing, seniors receive 5% off any waterproofing job to help protect the homes you’ve built. Professional waterproofing prevents basement leaks, mold, and costly damage, keeping your home safe and dry.
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RCC Waterproofing proudly offers 5% off to military members who need waterproofing. Our professional waterproofing keeps your foundation dry and protected from water damage, cracks, and flooding.
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