The ONLY door and window manufacturer in Sherbrooke
Profenex has over 25 years of experience in the design, manufacturing, and installation of high-performance exterior entry doors and windows.
Founded in 2002, Profenex has established a strong reputation in the PVC and hybrid doors and windows industry in the Estrie region. Whether for a renovation project or new construction, Profenex offers an unmatched selection of custom-made doors and windows. Every Profenex product is built to meet the highest industry standards.
Over the years, this family-owned company based in Sherbrooke has become synonymous with excellence in the design, manufacturing, and installation of entry doors, patio doors, and windows. Driven by a commitment to meeting the specific needs of a diverse clientele, Profenex offers high-end residential products (windows, doors, and patio doors). Profenex’s reputation is built on six core values: quality, durability, efficiency, aesthetics, security, and energy efficiency.
Our mission
Focused on innovation in manufacturing, with state-of-the-art German equipment and machinery, our mission is to continually exceed your expectations. We consistently surpass industry performance standards with high-efficiency products certified ENERGY STAR®.
Our projects speak to our expertise. Our team of professionals will guide you through your construction or renovation project, helping you explore all the opportunities and latest innovations the industry has to offer.
The manufacturing process of our doors and windows in Sherbrooke
- Introduction of representatives
- Cutting and preparation of profiles
- CNC machining
- Welding and deburring
- Window assembly (hardware)
- Window assembly (sealed glass units)
- Hybrid process
- Packaging / Delivery / Installation
