Mystro Project Showcase: Window & Door Replacement at Sherbrooke Metro Station, Quebec
Sherbrooke Metro Station Window Replacement
At Mystro, we take pride in delivering reliable, energy-efficient, and visually modern window and door solutions for both residential and commercial clients. One of our standout projects took place at the Sherbrooke Metro Station in Quebec, where we completed a full window and door replacement that highlights our commitment to quality, sustainability, and technical excellence.
A Complex Installation with Seamless Results
This project was not a standard retrofit — it involved working on a multi-level concrete and steel commercial structure, requiring a high level of coordination, safety, and precision.
Our scope included:
Full removal of old, inefficient window systems
Custom fabrication and fitting of PVC window units
Seamless installation of thermal-insulated glass panels
Weatherproofing with advanced sealing techniques
Fabrication and installation of an interior aluminum-glass vestibule
PVC Window System: Modern, Green, and Efficient
We selected high-performance PVC frames for this project due to their outstanding thermal insulation and long-term durability. Unlike traditional aluminum or wood, PVC does not warp, rot, or corrode, making it perfect for Quebec’s harsh winter conditions.
Installation highlights:
Multi-chamber frame design for superior insulation
Double-glazed, Low-E glass to reduce energy loss
High-compression weather seals to block air infiltration
UV-resistant coating to maintain appearance over time
Our certified team ensured that each frame was perfectly leveled and shimmed, with special attention to corner joints and anchoring to the concrete wall. The result? Clean lines, tight seals, and maximum performance.
Commercial Door System with Vestibule: Comfort & Control
One of the key elements of this project was the design and construction of a new entry vestibule. Using commercial-grade aluminum framing and tempered safety glass, we created a durable and elegant entrance that serves multiple purposes:
Improves thermal regulation by creating an air buffer zone
Reduces noise pollution from the busy urban environment
Enhances security with modern locking systems
Elevates the visual appeal of the building’s main entrance
The vestibule was custom-fitted to the existing structure and complies with all local safety and accessibility codes.


Energy Star Certified — For a Greener Future
Mystro is proud to be a recognized Energy Star partner. Our window and door systems meet or exceed Canadian energy efficiency standards. That means lower energy bills for our clients, fewer emissions, and eligibility for rebates or government incentives under green renovation programs.
**Limited-Time Promotions**
To help more businesses and property owners upgrade with confidence, Mystro is offering promotional discounts on PVC window and commercial door installations. Whether it’s a small storefront or a large facility, we tailor each solution to your building’s specific needs. Contact us today to take advantage of our limited-time discounts!