Inspiration realized


Quadrangle is an industry leader in multi-unit residential buildings, delivering award-winning projects that inspire neighbourhood revitalization and create vibrant new communities.

Over the years, Quadrangle has forged long-lasting relationships with clients who share our commitment to enhancing communities with buildings that are designed to exceed the expectations of owners, residents, neighbours and other stakeholders. These relationships have resulted in diverse experience with high-rise towers and mid-rise communities and specialized expertise in seniors living, purpose-built rental and innovative wood structures. Our projects define neighbourhoods and mark skylines, all while delivering value to our clients.

Our Leaders /

 All Projects /   

Toy Factory Lofts viewed from East Liberty Street.
BILD Awards logo
Looking up at balcony's at 130 Bloor
Globe and Mail newspaper article about Downtown Markham
Façade of The Jack.
Globe and Mail article about Enigma on the Park
Royal Architectural Institute of Canada
Façade of 150 Eglinton Avenue East.
a white midrise condominium building with cube-like balconies and windows in a random pattern, with an LCBO on the ground floor
rendering of people enjoying a lounge area in a condo with a marble slab wall, wood finishes and a mezzanine level above
Markham Design Excellence Awards 2014
Toronto Star article about The Jack