A family transition to build the future
Protech Construction is proud to announce that three brothers, Sébastien, Rémi and Francis Létourneau, are officially taking over as Co-Presidents.
This transition marks a key stage in the company’s history, guaranteeing the continuity of its mission and core values. Driven by a strong commitment to innovation and a vision focused on people and well-being, they will continue to develop Protech Construction by strengthening its expertise in commercial and industrial construction, while consolidating its heritage and exploring new opportunities for the future.

"We are honored to take up the torch from our father and continue the work we have accomplished. Our ambition is to continue building meaningful projects, placing quality, sustainability, well-being and innovation at the heart of our approach"
- Sébastien, Rémi and Francis Létourneau, Co-Presidents
Stronger leadership for sustainable growth
Since its foundation in 1993, the Varennes-based company has established itself as a major player in the design and construction of large-scale commercial and industrial projects. This handover marks a new phase in its development, reinforcing its commitment to sustainable development, innovation and the well-being of its teams, employees and customers.
"It's a great source of pride to see my three sons take over the company I founded. This transition is in keeping with our values and our commitment to our customers and partners."
- Luc Létourneau, Founder
Under the leadership of the new co-presidents, the company intends to pursue its growth by developing solutions adapted to today’s challenges, integrating eco-responsible construction practices and focusing on the creation of living and working environments that promote well-being. True to its entrepreneurial DNA, Protech Construction remains forward-looking, determined to build projects that have a positive and lasting impact on communities and the environment.
The new Co-Presidents will continue to drive the company forward by strengthening ties with partners and customers, while exploring new avenues for sustainable development and innovation.

About Protech Construction
With over 30 years’ experience, Protech Construction is a family-owned company specializing in the development of real estate projects and the construction of commercial and industrial buildings. It stands out for its collaborative approach with landowners, aimed at designing and building projects that are profitable, innovative, sustainable and humane. Its expertise is based on the “design-build” method, an integrated model that combines design and construction in a single process. This approach enables optimized project management, fluid coordination and efficient execution, guaranteeing a coherent vision and a quality result, from initial concept to final delivery.
Media contact
Jean-François Lavoie
jf@protechconstruction.ca
514 996-2740