General contractor,Southwestern Ontario
Custom Opus builds residential and commercial projects across Southwestern Ontario and the Greater Toronto Area. Heritage craftsmanship, contemporary discipline, in business since 2000.
What we do
Two disciplines. One standard.
From single-family homes to commercial fit-outs, every project carries the same precision and accountability.
Value Calculator
What could your renovation add?
Set your current home value, choose the work you're considering, and see the projected new value. Stack as many renovations as you like.
Renovations
Renovation 1
New to this? How to calculate the home price increase from a renovation or read how to increase your home price.
Our Philosophy
Doing the right thing, always.
At Custom Opus, our reputation is built on integrity, quality, and accountability. We treat every project as our own, holding the same standards from groundbreaking to final walkthrough.
Next Project
Let’s build something remarkable.
Tell us about your project. We respond with a detailed quote, timeline, and the team best suited to deliver it.