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Anyone with a basement in their home knows that that lower level can be a bit of a nuisance. Elevated levels of moisture are common. Having an additional powder room downstairs would be a godsend. Discussions about what to do with the space lead inevitably to thoughts of renovation. Well, this is the site. Here at the Ultimate Basement Renovation Guide, you will find hints, tips, tricks, ideas, and links to answers for questions that you have had about renovating your space. So, brew yourself a cup of tea, and settle in. We have a lot to share.

The basement of any home seems to be a catch-all space, for laundry and for storage, but it can be so much more. Whether you want to upscale your basement for your family or have the space work for you as a rental unit, some things need to be in place long before you start installing windows. To be considered a legal rental unit or living space in Ontario, basement windows must comply with specific safety guidelines. Turning a basement into a bedroom or a self-contained rental unit is a great way to add space or generate extra income, but there are some specific rules that need to be followed when it comes to basement windows. To find out more about what is legal in Ontario, building codes, and what you will need to do to make sure your basement is renovated correctly, read on.

Many people think renovation work can only be done during warm months. While the summer is peak season for home improvement projects, winter construction planning is entirely possible. In fact, in many cases, winter is actually an ideal time to renovate your basement. With proper planning, humidity control, and the right contractors, your basement remodel can move forward smoothly despite the cold weather outside.

At Harmony Basements, we are committed to helping you create the best possible basement. If you have a basement that is too small and you don’t know what to do with it or need ways to make it feel bigger, this blog has all the small basement ideas for you.

Basement waterproofing is used to prevent water from entering your home. It involves applying sealant materials, installing drains and sump pumps, and other components. You can waterproof your basement in one of two ways: internally or externally. In this guide, the professional contractors at Harmony Basements highlight the pros and cons of interior basement waterproofing vs exterior basement waterproofing, why waterproofing is important, our expert recommendations, and more.

Harmony Basements is one of the most trusted basement contractors in Toronto and the GTA. Among our many specialties are exterior and interior basement waterproofing solutions. Take a look below to learn about the signs of a wet basement, the types of basement waterproofing techniques, and how to waterproof basements.

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Harmony Basements is a top basement contractor in the GTA. With over 20 years of experience, we have a long history of successful projects and many happy customers to show for it. Learn how we use renovation design software (AutoCAD) to balance safety, functionality, and visual appeal to ensure a secure and comfortable basement.

The integrity of your basement is vital to the rest of the home. So when things go wrong, such as mould and leaks, your first concern may be the basement leak repair costs, which can be high. Waterproofing your basement is your best defence against costly repairs caused by water damage. In this post, we will discuss waterproofing basement costs in Ontario (2025) and the factors that influence this cost. 

Note: These average prices are based on research in 2025. Contact Harmony Basements for a free estimate.

Before investing in waterproof laminate flooring, it’s important to understand that 100% waterproof laminate flooring does not exist. Many companies claim to have waterproof laminate when the flooring is actually water-resistant. Continue reading to discover the truth behind waterproof/water-resistant laminate and explore suitable flooring alternatives for areas prone to moisture, such as basements.

Residential steel frame construction is a durable alternative to building homes with standard wooden frames. Steel frames are becoming increasingly popular in basement and full home building projects. They offer numerous benefits, ranging from enhanced moisture resistance to additional customization options. Read on to discover more about steel framing, including the pros and cons as well as the answers to some frequently asked questions.

Known for blending innovation with the latest technology, TORLYS has built a reputation for delivering high-quality flooring products. At Harmony Basements, we use only the best products for our basement flooring projects, which is why we turn to TORLYS. From their exceptional construction to their wide range of designs, there are so many reasons why their flooring is the ultimate choice for basement flooring.

Harmony Basements builds steel frame building envelope systems as part of our basement renovation services. But what is this exactly? A building envelope is also called the building’s shell. So which is it? An envelope or a shell? Neither, but both words serve to describe what it does. It’s an assembly, with some harder components (like a shell) and some softer components (like an envelope).

Maintaining a good humidity level for the basement is important to help keep your family healthy and your home structurally sounds all year long. Uneven humidity levels in your basement can affect the human body in ways that lead to health complications such as asthma, fatigue, hypothermia, lethargy, and dehydration. It can also cause problems that will affect the living conditions of your basement, including mould growth and condensation on windows and toilet tanks.

Spiders are a common nuisance in basements and their presence can be unsettling for homeowners and tenants alike. Whether you want to prevent spiders from entering your basement, or you are currently dealing with an infestation, it’s vital to address spiders before this minor inconvenience leads to a much bigger, more serious problem.

Approximately 25% of your home’s heat loss occurs in the basement. This is because the ground surrounding your basement doesn’t provide adequate insulation. In this article, we’ll take a closer look at why insulating basement walls is important, explore various insulation types and installation methods, review common mistakes to avoid when installing basement insulation, and more.

Do you find yourself struggling to keep your basement clean? Are you tired of misplacing items? We know that a complete basement renovation can not only transform your space but also can boost your home’s property value. Unfortunately, a structural overhaul may not be the most time-efficient or financially viable option to take on in what can sometimes be a large and complicated home improvement project.

Building a separate entrance to your home is beneficial for both personal use and for potential renting situations. You can enjoy increased access to natural light, an additional living space, a secondary exit, and earning another source of income. That’s why walkout basements are increasingly becoming more popular amongst homeowners.

Toronto’s housing market has seen big shifts in the past few years as the city continues to face a housing crisis in 2024. Although the introduction of garden suite vs laneway house are not relatively new housing concepts, it’s become quite popular and many look to it as an alternative, affordable housing solution. These two options are becoming game-changers for city residents looking for different living spaces. Let’s dive into what each of these means and how they compare.

As of April 2025, the average cost of a home in the GTA is $1,107,463 and $1,328,957 in Toronto. While numbers have gone down since the previous year, they’re still too high for many families. This has led to more people opting to rent instead of buy. If you’re among the many people looking to rent a basement apartment, take a look below to learn more about renovating and/or renting legal basement apartments.

The past year has seen the housing market go through waves, ultimately 2024 expecting to be a buyer’s market. With rental prices soaring, a legal basement apartment offers a practical solution for homeowners. This guide provides an in-depth look at the legal basement requirements in Ontario, ensuring the safety and comfort of your tenants.

Looking for a creative way to improve how your family uses the basement? There are lots of amazing finished basement ideas in 2023 that can not only improve the functionality of your basement, but make it a place that you go to relax and have fun. Your basement doesn’t have to be a dark and damp place that your family only uses for storage and laundry. With a few custom design features and a focused approach to improving your space, you can have a basement that is multifunctional and inviting for family, friends, and even potential tenants for 2024.

Do you hate paying for monthly gym membership fees only to arrive at the facility and the machine you want is taken? To avoid the nuisances of working out in a public space, your basement is a great solution to create the ultimate home gym.

The work-from-home revolution has pushed many homeowners to rethink the concept of a home office to maximize comfort and utility. But whether you’re a small business owner, a fully remote worker or just seeking a safe sanctuary to get some work done in a quiet environment, the basement renovation professionals at Harmony Basements have put together this ultimate guide to basement office ideas.

There are many benefits of remodelling your basement bathroom. For starters, consider the makeup of your household. If you currently only one bathroom or you have a larger family and need an additional one, an extra usable bathroom in the basement will make all the difference. Basement bathrooms also have proven to yield big returns when it comes time to sell your home. Our expert contractors at Harmony Basements recognize however that it can be difficult to decide which type of basement bathroom renovations you want. That is why we have compiled a list of the best basement bathroom ideas to hopefully inspire you to find your perfect blend of function and style.

Are you renovating or planning to renovate your basement? A finished basement does wonders for expanding your home’s livable space and increasing resale value. In most cases, it’s pretty easy to transform even the darkest and dingiest of basements into a modern and comfortable space the entire family can enjoy. But sometimes, when it comes to basement renovations, there can be some tricky challenges.

Considering some basement flooring ideas for your basement? Just because basement flooring needs to be chosen carefully doesn’t mean you’re stuck with limited options that are dull and boring. In fact, quite the contrary is true. There is a basement floor option to suit every taste and style. With so many different flooring options on the market, choosing the right one for your home may seem overwhelming. It doesn’t have to be. By paying attention to a few key things, you can be on your way to an amazing basement look!

Once you’ve decided to take on a basement renovation, you may wonder how to improve the look of your ceiling to make the space more bright and open. A basement can present a variety of renovation challenges such as being unfinished, low ceilings, exposed piping, or wiring. But this doesn’t mean you can’t come up with amazing basement ceiling ideas that will transform the look of your space and seamlessly blend it into the rest of your home’s decor. Let’s review some of the most common ceiling coverings that will add visual appeal and value to your home.

Need some fun basement ideas for your basement playroom? We’ve got tons of ideas for you. Designing a fantastic space specifically with your children in mind could not be easier with all the basement hacks we’ve got for you. You’ll be amazed at just how much can be accomplished with a little bit of creativity and a lot of skill. 

There are so many factors to consider when renovating your basement, but you might not be thinking about how to heat a basement. With its below-grad position, the basement is usually several degrees colder than the rest of the house, so it’s important to consider how you’ll maintain a comfortable temperature for you and your family so you can enjoy this extra bit of livable space.