About

Our company

Michel Therrien founded Groupe Comcept in 1992, which allowed him to build a solid reputation in the realization of commercial, industrial and institutional interior designs. His success in the field is mainly attributable to his expertise, his experienced team and his personalized service.
Mr. Therrien, the founder, has surrounded himself with highly qualified people. It is time for him to pass the torch to the new president of Groupe Comcept, Jean-Paul Leduc. His main goal will be to continue to offer effective visual strategies to achieve his clients’ objectives.
Groupe Comcept has solid expertise in interior design and finishing carpentry. It also offers tangible solutions for decor design and finishing.
Since then, the range of potential markets has continually expanded, and the company has firmly positioned itself as the undisputed leader in commercial interior design and as the largest distributor of store equipment.

Services and Products

We provide you with all the services and products necessary to make your project a reality. By using our services, your project will be managed efficiently to meet all your quality requirements.
Whether your project is commercial or institutional, our dynamic and passionate team will live up to your expectations.

Complete installation service throughout Quebec

Project management

Experienced consulting services

Residential development including garages and walk-in closets

Specialized manufacturing

Design and manufacture of store displays

Interior design and architecture

We offer comprehensive and tailor-made services

Jean-Paul Leduc

Owner

It was in the field of restoration and reproduction of antique furniture that Jean-Paul took his first steps, while also working in the restoration and reproduction of architectural carpentry in Old Montreal, Outremont and Westmount.

He then decided to settle in Sherbrooke to work in Michel Therrien’s workshop, Bois Comcept, where they shared their daily lives for many years. He then worked in the installation of integrated furniture, before going into business for himself, with his main client Groupe Comcept. He was also a superintendent on construction sites for high-end boutiques. Since then, Jean-Paul has demonstrated great attention to detail and a great passion for his work. Thanks to considerable experience, whether in installation, site management, furniture design or customer support. He is always 100% committed.

Stéphanie Vallée

Vice President

She has acquired over 20 years of experience in customer service. Stéphanie is an undisputed enthusiast in everything she undertakes. She was fortunate to benefit from the help of mentors who guided her. She began her career working as a fashion consultant in boutiques. Then, Stéphanie started from scratch to devote herself to construction by installing furniture, to end up here at Groupe Comcept as an administrative assistant, installer and sales consultant. Why not merge these 3 strengths to form one? She takes care of her customers while being attentive and efficient.