OUR
TEAM

At Epsylon, our greatest strength is our team. With more than 200 employees in Quebec and the United States, our company can count on dynamic, skilled, passionate men and women who are driven by a shared ambition to build with excellence.

Our strong family-oriented culture ensures our employees thrive in an environment where collaboration, respect, and dedication are at the heart of each project. This profoundly human-centric vision is a source of pride for each member of our team and fosters a spirit of solidarity that grows stronger by the day.

We are united by a shared commitment to delivering exceptional service. To this end, we ensure every action we take fosters satisfaction and trust. Every member of our team plays a part in making Epsylon a first-class partner, one that is attentive, reliable, and firmly committed to the success of our projects.

From left to right: Frédéric Lessard, Director, Technical Department; Tania Lefrançois, Executive Vice President; Karl Moreau, Director of Engineering; Daniel Labbé, General Manager; Donald Bouchard, Controller; Philippe Lefrançois, President; Maude Garneau-Larose, Director of Logistics; Danny Tremblay, Director of Estimating; Élise St-Hilaire, Lead Estimator; Simon Manucci, Director, Montreal; Alain Lefrançois, Chair of the Board.

Partners

Alain Lefrançois

President - Chief Executive Officer

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Alain Lefrançois

President - Chief Executive Officer

Holder of a Bachelor’s degree in Civil Engineering from Université Laval, Alain Lefrançois has been active in the prefabricated curtain wall and architectural façade industry since 1983. He brings extensive experience in executive leadership, engineering, and project management, having held general management and presidency roles for over 40 years.

In 2008, he co-founded Epsylon with his brother Jean Lefrançois and assumed the roles of President and Chief Executive Officer. He played a central role in launching the company, developing its organizational structure, securing and executing major contracts, and overseeing engineering, production, quality, and project management activities.

Jean Lefrançois

President - Epsylon USA

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Jean Lefrançois

President - Epsylon USA

Holder of a Bachelor’s degree in Business Administration and a Master’s degree in Accounting (CMA) from Université Laval, Jean Lefrançois has over 30 years of experience in financial management and corporate leadership. He also holds several professional licenses in glazing and fenestration in Florida, United States.

Since 2008, he has served as President of Epsylon USA, a Florida-based subsidiary of Epsylon co-founded with his brother Alain Lefrançois. He oversees financial management, strategic partnerships, and business development activities in South Florida.

Daniel Labbé

Director of technical department

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Daniel Labbé

Director of technical department

Holder of a Bachelor’s degree in Architecture from Université Laval (2001), Daniel Labbé began his career in the fall of 2001 as a architectural drafter. He quickly advanced to take charge of shop drawings for projects in Florida, a role he held until 2007.
In 2008, he took part in the founding of Epsylon, became a shareholder, and led the technical department until 2021. From 2022 to the summer of 2025, he managed the plant operations. Since 2025, he has gradually assumed the role of General Manager.

Danny Tremblay

Director of Estimate

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Danny Tremblay

Director of Estimate

Holder of a DEC in Architectural Technology, Danny Tremblay has over 40 years of solid experience in estimating within the industry. Prior to joining Epsylon, he held several key positions in estimating and management roles across multiple companies.
A co-founder of Epsylon in 2008, he has since served as Director of Estimating. He oversees cost evaluations, tendering processes, and the estimating team, while also contributing to the development of estimating processes and tools for Canada and Epsylon USA, as well as providing technical support during the pre-project phase.

Karl Moreau

Director of engineering

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Karl Moreau

Director of engineering

Holder of a Bachelor’s degree in Mechanical Engineering, with a concentration in Mechanical Systems, from Université Laval (1999), Karl Moreau began his career in the early 2000s in the manufacturing sector. After holding leadership roles in engineering and operations within various industrial companies, he took part in the founding of Epsylon in 2008.
Since then, he has served as Director of Engineering and Operations, contributing to plant operations, new product development, and continuous improvement initiatives.

Philippe Lefrançois, ing.

Factory Manager

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Philippe Lefrançois, ing.

Factory Manager

Holder of a Bachelor’s degree in Mechanical Engineering and a member of the Ordre des ingénieurs du Québec, Philippe Lefrançois represents the third generation of the family leadership. He joined the Epsylon team in 2009 while still pursuing his studies and became a full-time employee in 2013.
Over the years, he has held key positions within the estimating, plant, and project management departments, developing a comprehensive understanding of the company’s operations. He currently serves as President.

Tania Lefrançois, MBA

Director of marketing & business development

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Tania Lefrançois, MBA

Director of marketing & business development

Holder of a Bachelor’s degree in Psychology and an MBA in International Management from Université Laval, Tania Lefrançois also completed a study stay within the MBA program at Kedge Business School in France.
As a third-generation family successor, she joined Epsylon in 2008 during her studies and became a full-time employee in 2015. Since then, she has played a key role in the company’s internal and external organizational development. She currently serves as Executive Vice President.

Directors

Simon Manucci

Montreal Director

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Simon Manucci

Montreal Director

Frédéric Lessard

CAD & 3D Development Technical Manager

Voir la bio

Frédéric Lessard

CAD & 3D Development Technical Manager

Maude Garneau-Larose

Logistics Director

Voir la bio

Maude Garneau-Larose

Logistics Director

Élise St-Hilaire

Estimator

Voir la bio

Élise St-Hilaire

Estimator

Donald Bouchard

Controller

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Donald Bouchard

Controller

Contact our sales team

 

Simon Manucci

Director, Greater Montreal

Jean Lefrançois

President, Epsylon USA

 

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