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Who we are

Founded in 1991, HABITATIONS TRIGONE is a residential construction firm focused on offering living spaces accessible to all. Born from the passion of builders, HABITATIONS TRIGONE grew rapidly on Montreal’s North and South Shores to meet the ever-increasing needs of a thriving market.

Over the years, the company has built a reputation for integrity and reliability and has differentiated itself through its exceptional choice of locations and the quality and variety of its products. Today, HABITATIONS TRIGONE is a leader in the integrated residential development sector, with 15 000 units built.

As specialists in TOD housing projects, HABITATIONS TRIGONE creates independent, self-contained and safe neighbourhoods promoting a lifestyle that is both sustainable and environmentally friendly.

The use of efficient construction and management practices enables us to evaluate, plan, design and execute innovative projects with great added value.

The key to our success?

Offering living spaces accessible to all!


Habitations Trigone management is made up of:
– Patrice St-Pierre
– Serge Rouillard