Profenex is a leading manufacturer of superior doors and windows.
Profenex Facility
Hours
Monday to Friday :
8h à 17h30
Saturday : 9h à 14h
Sunday: Closed
Profenex is a family-owned company specializing in doors and windows
Based in Sherbrooke, in the heart of the Eastern Townships. Founded in 2002, the company has established itself as a recognized manufacturer of high-performance exterior doors, patio doors, and windows for residential, multi-unit, and commercial projects throughout Québec.
With over 25 years of experience, Profenex offers complete expertise in the design, manufacturing, and installation of doors and windows, ensuring strict quality control at every stage of each project. This integrated approach allows the company to deliver durable, high-performing products perfectly suited to Québec’s demanding climate conditions.
Comprehensive Expertise in High-Performance Doors and Windows
Profenex stands out for its ability to manage the entire process, from custom design to final installation. This full control ensures optimal consistency between design, energy performance, and long-term durability.
Exterior doors, patio doors, and windows manufactured by Profenex meet the highest industry standards. Each product is engineered to provide excellent thermal insulation, superior air and water tightness, and increased resistance to temperature fluctuations, freeze-thaw cycles, and harsh weather conditions.
Local Manufacturing Designed for Québec’s Climate
Based in Sherbrooke, Profenex relies on local manufacturing and proven regional expertise. Materials are carefully selected for their durability and energy efficiency—essential qualities in Québec’s northern climate.
Profenex products help to:
- Reduce heat loss
- Improve indoor comfort
- Lower heating and cooling costs
- Increase property value
This strong focus on energy performance makes Profenex a strategic choice for both new construction and renovation projects.
Doors and Windows for Residential, Multi-Unit, and Commercial Projects
Profenex serves a diverse clientele, including:
- Homeowners
- General contractors
- Real estate developers
- Property managers
- Commercial and institutional projects
Whether for a single-family home, a multi-unit residential building, or a commercial property, every project benefits from personalized support and solutions tailored to the client’s specific needs.
A Family Business Built on Trust and Quality
As a family-owned business, Profenex places customer relationships at the core of its priorities. Transparency, accessibility, and personalized service are fundamental values embedded in the company culture. This philosophy translates into attentive listening, honest advice, and thorough follow-up throughout every project.
The goal is clear: to deliver reliable, high-performance, and durable doors and windows, while ensuring a simple and reassuring customer experience.
An Experienced and Qualified Team
The Profenex team is made up of experienced professionals who are passionate about their trade and trained in the best practices of the doors and windows industry. Their technical expertise ensures installations that are precise, secure, and fully compliant with current standards.
This operational rigor has played a key role in building the strong reputation Profenex enjoys today in Sherbrooke and across Québec.
A Strong Presence in the Eastern Townships and Across Québec
Firmly established in Sherbrooke, Profenex serves the entire Eastern Townships region as well as several areas throughout Québec. Its geographic proximity allows for fast response times, efficient after-sales service, and a deep understanding of local market needs.
By prioritizing local manufacturing and a skilled regional workforce, Profenex actively contributes to the economic development of the Eastern Townships.
Profenex: A Trusted Doors and Windows Manufacturer in Québec
Today, Profenex is recognized as a trusted manufacturer and installer of doors and windows in Québec. Its commitment to quality, energy performance, and personalized service makes it a preferred partner for residential, multi-unit, and commercial projects.
Built on a strong family legacy, technical expertise, and a long-term vision, Profenex continues to grow while remaining true to its core values: delivering durable, high-performance doors and windows designed to meet the demands of today—and tomorrow.
