Basement Finishing & Renovation in London, ON

London is the heart of our service area and where the majority of our legal basement apartment projects are located. With a growing population, strong rental demand from Western University and Fanshawe College students, and supportive municipal policies for secondary suites, London is one of the best cities in Ontario to invest in a legal basement apartment. We serve every neighbourhood from Old North and Wortley Village to Byron, Westmount, and the growing communities in south London.

Your basement represents up to 40% of your home’s total square footage — don’t let it go to waste. Our basement finishing service transforms raw or outdated lower levels into comfortable, functional living space tailored to your lifestyle. From open-concept family rooms and home theatres to dedicated home offices, gyms, and guest suites, we design and build basements that feel like a natural extension of your home. Every project includes proper insulation, vapour barrier, moisture management, electrical, lighting design, flooring, and finishing. We handle everything from framing to final paint so you get a turnkey result with zero hassle.