Ultimate Windows, Doors & More

Black window frames are one of the most searched design decisions in residential windows right now. Here is what to know before committing, including which homes they work best on and what to ask your dealer about finish quality.

Choosing windows isn't just about frame material and glazing specifications. It's about matching the right style to how each room actually lives. This room-by-room guide cuts through the confusion.

When original windows in a heritage property reach the end of their service life, owners face a genuine choice: replace with something functional and affordable, or invest in preserving the character that makes the home worth having. Here's how to do both.

For Canadian homeowners dealing with genuine winters, vinyl's popularity doesn't tell the whole story. When temperatures drop to -25°C or -30°C, the material your windows are made from matters far more than it does in a mild climate. Here's why fiberglass wins.

The 118-year-old Kent Senior High School in Toronto is undergoing a full heritage restoration as part of The Marlow development. Ultimate Windows, Doors & More will supply historically accurate Marvin windows, including large units and custom double-hung units. Filmmaker Brent Jensen is documenting the process for a mini-documentary. Completion is expected in Summer 2026.

Ultimate Windows, Doors & More is pleased to announce the acquisition of two established Marvin Canada locations in Mississauga and Montreal. This expansion marks an important milestone in our continued growth across Eastern Canada. With these new locations, Ultimate becomes the dealer direct partner for Marvin in both regions. Our team will now oversee sales, service, and support for all residential and commercial customers in the Greater Montreal and Greater Toronto areas.

Keep your windows and doors performing their best with this complete care guide. Learn how to clean glass, maintain hardware, protect wood finishes, care for screens, and avoid common issues that affect performance and energy efficiency. Simple seasonal maintenance helps your home stay comfortable, efficient, and looking its best for years.

Upgrading your windows can completely transform the comfort, efficiency, and appearance of your home. At Ultimate Windows, Doors & More, we specialize in window replacement and retrofit services using premium Marvin™ windows designed for Canada’s four-season climate. Whether you’re renovating a century home or modernizing a newer build, our team ensures every replacement is tailored for performance, style, and long-lasting value.