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Basement Waterproofing Etobicoke

Not your Average Waterproofers, Toronto's Best

Welcome to Aquamaster, leading basement waterproofing experts in Etobicoke. Our services include:

  • Foundation Crack repairs

  • Interior Basement Waterproofing & Exterior Waterproofing

  • Basement Underpinning

  • Sump Pump repairs & more

If you are experiencing wet basement issues, you've come to the right place. 

Get your 10% discount certificate and let's repair your leaky basement!

Built to Last for Decades


Top-Reviewed Basement Waterproofing Company Etobicoke

Welcome to Aquamaster

Have you discovered evidence of water damage in your basement? Basement waterproofing is the solution whether you are buying or selling a property or just want to fix your home. We resolve all types of damp basement issues such as leaks, humidity, and musty odors to provide you with a dry and healthy basement. If you have recurring issues with leaking walls, seepage through the floor, or cracks in the foundation of your home, you need a solution that will keep your basement dry all the time. You may want to consider either exterior or interior basement waterproofing.

At Aquamaster Drain Plumbing & Waterproofing Inc. we do more than just fix your wet basement. Our proven basement waterproofing process makes sure that your basement does not leak ever again.

We do not make guesses about your leaks; our system is based on expertise and quality craftsmanship. We have more than 20 years of industry experience and more than 3,000 satisfied customers. We treat all of our customers as individuals and all of our work is fully guaranteed. We are the #1 trusted basement waterproofing Etobicoke company.

Is Basement Waterproofing Worth it in Etobicoke?

Benefits of Basement Waterproofing Services

Basement waterproofing services are absolutely worth it. An investment in basement waterproofing solutions will give you peace of mind, and an often a smart investment to make. Benefits of basement waterproofing include:

  • Peace of Mind - properties are often a purchase of a lifetime and a place where many Canadians put their savings. A basement flood or water damage can negatively impact the cost of your property.

  • Increased Value - in addition, exterior & interior basement waterproofing services often increase the value of your property.

  • Prevent Basement Leaks - basement waterproofing is a process that can include a number of steps from foundation crack repairs to french drain & window well installations, all designed to protect your property from basement leaks.

  • Prevent Structural Damage - the life span of the materials used in the construction of your home will increase, as they will be protected against water.

  • Health Benefits - when done right, basement waterproofing services will help lower humidity in your basement, helping fight mold, mildew and fungi that can cause various respiratory problems.

  • Energy Saving - your basement will better retain heat, and your hydro bill will decrease.

Basement Waterproofing Contractors performing exterior basement waterproofing for a new construction house

Basement Waterproofing Options

External vs Internal Basement Waterproofing

External basement waterproofing is the best option for keeping your basement dry and safe from potential water damage. This type of waterproofing involves the installation of a waterproof membrane around the exterior walls and foundation of your basement, which will prevent water from seeping into and damaging the structure of your basement. Additionally, external basement waterproofing systems can also provide some additional benefits, such as increased energy efficiency and improved overall air quality within the basement.

The main advantage of external basement waterproofing is that it can help to prevent water from entering your basement in the first place. By installing a waterproof membrane around the exterior walls and foundation of your basement, you can drastically reduce the likelihood of moisture and water damage occurring in the future. In addition to this, external basement waterproofing can also help to increase the energy efficiency of your home by preventing heat from escaping from the basement.

Another key benefit of external basement waterproofing is that it can help to improve the overall air quality within the basement. By preventing water from entering the basement and potentially causing mold and mildew, external basement waterproofing helps to keep the air in your basement healthy and free from contaminants. In this way, external basement waterproofing can help to improve the overall indoor air quality in your home, which is beneficial for your health and well-being.

All in all, external basement waterproofing is the most reliable and effective solution for keeping your basement dry and safe from water damage. By installing a waterproof membrane around the exterior walls and foundation of your basement, you can prevent water from entering in the first place and also enjoy additional benefits such as increased energy efficiency and improved air quality.

Our basement waterproofing contractors Etobicoke going to demonstrate the best practices of basement waterproofing that have been tested, proven and working for many years for all our clients. We are not talking about magic waterproof paints, channel drain tiles that sit on top of the footing, molding drainage systems, etc. None of them completely, and more important properly solve the wet basement issue. Most of waterproofing systems have been designed for easy installation, and not for how well they will perform. That little box of tricks doesn’t take you very far. In fact, it sometimes takes you nowhere. The real best practice isn’t a particular product at all. It is a well-defined series of steps conducted to effectively perform the system.

The Aquamaster’s approach is significantly different from quick fixes. It’s not based on guesswork, and it doesn’t have the excitement and appeal of magic products. Our solid knowledge, craft, skill, and expertise prove that it always works.

Waterproofing Basement Floor, Walls & Other Services

What is Included in Basement Waterproofing Services in Etobicoke?


The ideal solution to stem water damage, or to prevent excess water from getting past the foundation into the basement. However, external waterproofing does cause disruption to the outside of the home. The soil and underlying gravel have to be removed in order to get a close look at defects on the outside of the foundation. The foundations is then powerwashed & dryed the foundation walls, cracks are uncovered & fixed. A flexible, cement sealant is applied to all the exposed areas of the foundation. Then a heavy polyurethane drainage mat is attached to the exposed walls. This extra protection on the outside ensures the foundation will ward off any excess buildup of groundwater.

Sump pumps are often a part of the internal basement waterproofing system. Sump pumps are used to pump out the water collected in your interior basement waterproofing system. It is imprtant to ensure timely maintenance and sump pump repair. Because in case your sump pump fails to properly remove water from around the foundation of your building, it can cause flooding, water seepage into the basement, and damage to the foundation walls. It can also lead to mold, fungi and mildew to grow in your basement.

Emergency Basement Flood Repair

Basement water damage are tough to handle, it's even harder when you have a basement flood. Our flood restoration experts will help quickly assess the basement damage and will use commercial-grade blowers and dehumidifiers to prevent further damage to your property.

Weeping tile installation and weeping tile cleaning services are crucial parts of making sure your wet basement problems are solved. A weeping tile drainage system will help collect water around your foundation and will direct it away. This way the amount of water around your basement is reduced which can help reduce the damage it can do to the foundation walls and your basement.

Also known as interior waterproofing is another approach to solving the damp or wet basement problem. It typically involves applying a waterproof coating or membrane to the inside of a building or other structure, such as a basement, crawl space, or foundation walls. This waterproofing helps prevent excessive moisture from entering the structure, which can cause a variety of problems, such as mold growth, structural damage, and decreased insulation. In addition to preventing water damage, interior waterproofing can also help reduce energy costs by making the space cooler and more energy efficient.

Basement floor lowering is often done with basement waterproofing. It is an excellent step to turn your basement into a comfy & cozy space. During the process the basement floor is lowered which gives you additional space and turns your basement into a full functioning extra floor.

Basement Sewage Cleanup

Sewage clean-up in a basement can be a difficult task, but with the right knowledge and tools, it can be a successful venture.  A critical exercise when it comes to ensuring health & safety of your home.

Installing a window well will make sure that your basement windows are safe from the debris or the water, thus keeping your views & space clean.

Cracks in the foundation often get worse over time and can lead to water leaks & wet basement. As a part of the basement waterproofing services, our team of experienced waterproofers will identify the cracks in your foundation walls, and floors and will follow a to deliver foundation leak repair. Thus waterproofing your basement.

French Drain Installation

A French drain is a common drainage solution used to divert water away from an area. It is a trench filled with gravel and pipes, which are covered with an inlet grate to prevent debris from entering the pipes. This allows the water to flow freely into the pipes and away from the area. French drains can be used in a variety of applications, including to manage surface water runoff, to eliminate standing water, and to redirect water away from foundations and other structures. French drains can be an effective solution for keeping water out of areas that are prone to flooding or water damage.

Basement Sewage Cleanup

Sewage clean-up in a basement can be a difficult task, but with the right knowledge and tools, it can be a successful venture.  A critical exercise when it comes to ensuring health & safety of your home.

Basement Leak Detection

If you are experiencing wet basement problems or see foundation leaks on your walls, this could be a sign that you need a foundation leak repair. The first step is often foundation leak detection. Our teams are trained to deliver quality foundation leak detection & repair services and have all the necessary equipment with them. Let us find the leak in your basement & do the foundation crack repair to address it!

Why Choose Aquamaster as your Basement Waterproofing Contractors Etobicoke?

3,000+ Happy Clients Chose Aquamaster


True Warranty Coverage

Work, meterial and labour for 25 years. Fully transferable from owner to owner.

24-Hour Emergency

Our emergency team is available 24 hours a day.


Licensed & Insured

Aquamaster team is fully licensed & insured to work in plumbing, concrete, underpinning and waterproofing.



We offer all our clients 10% Off their first Aquamaster service. Get the offer today!

In Business Since 2009


We've been around for a while. We will be around for a lot longer!

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Proudly Serving South Ontario

Aquamaster team is proudly serving multiple locations in Toronto, GTA and multiple locations in Sothern Ontario.


Best Materials

We always choose high quality materials because we want to provide high quality service. 


Peace of Mind

Our service is well-thought through, so you don't have to worry about it!

Don't Take Our Word for It!

What Our Clients Say?


Stephanie G.

Residential Client

I used Aquamaster for two separate home waterproofing projects and I was extremely satasified with their work and price. Their team are highly skilled, thorough and were able to complete the 10.5 hour job in one day. They were even kind enough to seal my window frame after I noticed a minor leak. I would highly recommend Aquamaster for all your waterproofing and plumbing needs.

The Aquamaster team is absolutely fantastic! They went above and beyond to diagnose and correct the problem that I had with my basement plumbing caused by old pipes and persistent tree roots. I used them once in 2012 and in 2020. I cannot say enough good things about this team - Highly recommend.


Felicia F.

Residential Client


Chris D.

Residential Client

Aqua Master quoted me a very fair price for waterproofing and finshed the job ahead of schedule. We haven't had any water issues in our post-war hm since then. Highly recommend this business for its professionalism and quality of work. Hire with confidence!

How it Works?


Discovery Call

Connect with one of our certified experts, so we can advise on the best way to approach your project.


On-Site Survey

More complex projects require on-site surveys, where a certified Technician will provide a no-obligation estimate.



We sign a contract that outlines details of your project.



We do the work, you get peace of mind and a 25-year transferable warranty.

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What are your Service Areas?

Proudly Serving Southern Ontario and Beyond



King City

York Region













And Southern Ontario...

Get Started with 10% Off Today!

Unparalleled quality service, 25 years warranty, all available today with 10% off.

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