Toronto Basement Renovations Services

Absolutely. In most cases, the City of Toronto requires a building permit for basement renovations, especially if you’re adding or modifying plumbing, electrical, or structural elements. At Oriel Renovations, we’ll guide you through the permit application process to ensure your project meets all local building codes and regulations.

Project timelines vary based on the scope of work—simple cosmetic updates may wrap up in a few weeks, while a full-scale renovation with structural changes or legal suite requirements can span a few months. We always strive to provide a clear timeline before we begin, and we keep you informed of progress every step of the way. As a general guide, most basement renovations will take anywhere from 2 – 6 months.

Basement renovations in Toronto typically cost $50,000 to $400,000+. This price includes insulation, flooring, lighting, and finishes to create a livable space. Underpinning, or adding features like a bathroom, kitchenette, or guest suite can push the cost upwards to the higher end of that range.

In most cases, yes. However, legality involves meeting Toronto’s zoning, fire safety, and building code requirements. We’ll work with you to design and construct a compliant rental suite, ensuring you have proper egress windows, fire-rated separations, any required safety measures.

A well-designed basement can significantly increase your home’s resale value and market appeal—especially if it includes features like an additional bedroom, bathroom, or separate entrance. A finished basement also enhances your home’s functionality, providing a space for work, guests, or rental income.

Moisture control is crucial for any basement renovation. Our approach includes assessing foundation walls, sealing or repairing cracks, and recommending proper insulation and ventilation systems. We also use high-quality materials and techniques—like sump pumps and vapour barriers—to keep your basement dry and healthy.

Egress windows, window wells, and strategically placed light wells can all brighten up a basement. We’ll evaluate your home’s layout to suggest the best solutions, ensuring you get as much natural light as possible while meeting safety codes.

Absolutely. Whether it’s a kitchenette for entertaining or a fully equipped kitchen for a rental suite, we have the expertise to install the necessary plumbing, ventilation, and electrical systems. For bathrooms, we’ll ensure you have proper drainage, ventilation, and waterproofing to avoid future issues.

Many older Toronto homes have basements with low ceilings or support columns that limit usable space. One effective solution is underpinning—a construction method that involves lowering the basement floor by extending the foundation downward. This not only increases ceiling height but also improves structural stability. We can also look at relocating or modifying structural supports to open up the space. Every project is different, so we’ll recommend the most practical and cost-effective approach for your home.

Regular upkeep includes managing humidity levels (a dehumidifier can help), monitoring for leaks, and ensuring your HVAC system is in good condition. When you work with Oriel Renovations, we’ll provide maintenance tips and follow-up support so you can enjoy your renovated space for years to come.