Renovation · Restoration · Remodelling
Basement finishing & underpinning in the GTA
A cold, unused lower level is some of the most valuable space in your home. We finish basements and underpin for extra height — media rooms, gyms, suites and storage — engineered, permitted and finished to the same standard as the floors above.
The Oborne approach
Built once, built right
Every basement finishing project runs on the same footing: a written scope and price agreed before we start, one accountable crew on site, and a construction director who keeps you in the loop at every milestone.
It’s the reason owner John Oborne puts his name on the work — and backs it with a written warranty and clear Construction Performance Guidelines.
What’s included
- Underpinning and lowering for height
- Framing, insulation and drywall
- Egress windows and waterproofing
- Bathrooms, wet bars and kitchenettes
- Media rooms, gyms and in-law suites
- Engineering and permits
Recent work
Finished basement finishing across the GTA
“I want to thank John and his crew of true professionals for providing us with a renovated home that we are so proud of and our friends rave about.”
Darrell · Burlington
Planning a basement finishing project?
Tell us about your home and what you’re planning — we’ll set up a conversation, no obligation.