Roofs we can point at, with the number they were built for.

Hamilton, ON · Civic · 168,000 ft²

The largest modular roof we have built.

Pre-grown modules landed on a live bus garage without closing a single bay. Craned in nine phases over eleven weeks, planted on arrival.

Ottawa, ON · Institutional · 22,400 ft²

A meadow the biology class walks out onto.

Thirty-four native species seeded at varied media depth so the roof reads as habitat rather than groundcover. Monitored by the school as curriculum.

Toronto, ON · Residential · 31,800 ft²

Roof plane sold as amenity square footage.

Lawn, semi-mature trees and paved runs over a podium deck. The build-up was set with the structural engineer before the slab was poured.

Mississauga, ON · Industrial · 240,000 ft²

Bylaw compliance on a deck with no spare capacity.

A 26 lb/ft² assembly let an existing warehouse meet its green area ratio without structural reinforcement anywhere on the roof.

Windsor, ON · Civic · 54,000 ft²

Sized to a release rate, not to a depth.

Detention cells and a flow-control outlet tuned to the civil hydrograph. The municipality holds twenty-four months of monitored discharge data.

Kitchener, ON · Commercial · 46,500 ft²

The array is ballasted by the roof it stands in.

Vegetated ballast replaced concrete blocks and dropped the array's summer operating temperature. No membrane penetrations anywhere.