Legal Basement Contractor
Your one-stop-shop for home improvement solutions. Call us at 905-337-0708
MAS Renovation is the GTA’s most trusted legal basement contractor. Get in touch with us to learn more about how to comply with all your building codes.
Extensive Expertise in Legal Basement Contracting
When it comes to renovating your basement, there’s more to consider besides adding new lighting, floors, and doors. In addition to improving the ambiance and making the space more livable, you should not overlook the legal aspects of your project.
At MAS Renovation, we’ve refined our expertise in legal basement contracting.
Before you get started, you should know that in Canada, there are zoning regulations that a building must meet in order to have a basement. And depending on your location, the renovation process must respect a number of specific legal requirements pertaining to lower-level buildings, additions, and modifications.
It can be daunting to figure out all the fine print. But with our extensive knowledge of building codes, we can set you on the path to success. Call us today—we also do kitchen and bathroom renovations.
Meeting your zoning regulations

- Basement Renovations
- Legal Basement Contractor
- Bathroom Renovations
- Kitchen Renovations
- Talented Experts
- First-Class Quality Guaranteed
- Licensed and Insured Workers
- Free Quotes
- The GTA
- Georgetown
- Oakville
Examples of Legal Basement Requirements
At MAS Renovation, we have an in-depth understanding of Canadian building codes for basements. And you can be sure that we will do everything we can to make sure your project meets all mandatory specifications while avoiding delays and financial setbacks.
To legalize a basement living space in Ontario, the current list of requirements includes:
- An emergency exit
- An area of at least 145 square feet
- A minimum ceiling height of 1.95 metres
- Access to hot and cold water, a sink, kitchen sink, and laundry room
- Windows that represent at least 5% of the floor area of the dwelling and 2.5% of the floor area of the bedroom
- Ventilation and electrical system approved by an Electrical Safety Authority, electrician
- And more
Have a question about basement building codes in Georgetown, Oakville, or the GTA? Get in touch with us today to find out more.
Avoid delays and financial setbacks

Adding Long-term Value to Your Property
Reach for the best in renovations. Choose the contractors who reach for creativity and excellence.