In 1975, a strategic opportunity arose: Roger Lallier, then the owner of a Honda dealership in Repentigny, decided to sell his business. Jacques Dagenais seized the opportunity and acquired it, marking his entry into the Honda network. This key event represented far more than a simple change in ownership—it officially signaled the birth of Groupe Lallier.
Although the beginnings were modest, they hinted at significant growth potential. That same year, responding to the high demand for these small vehicles, Jacques Dagenais opened a second Honda dealership, this time in Montreal.
Success soon followed. Between 1975 and 1977, three additional Honda dealerships were added to the company’s portfolio: Charlesbourg, Hull, and Quebec City. Strategically distributed across the Quebec territory, these new acquisitions reflected a clear intent to serve an increasingly expansive market.