EnWise Windows & Doors

When it’s time to upgrade your windows and doors consider ENERGY STAR qualified solutions for the added benefit of improved energy savings all year round.

EnWise has partnered with Ostaco Windows & Doors, the benchmark in the Canadian window and door industry for over 25 years, providing high quality, innovative products, and exceptional customer service. The Lifetime Ostaco Warranty is one of the best in the business. All Ostaco windows are customized and manufactured to your personal specifications.

When selecting a quality window, it is important to consider the number of hollow chambers, (or cavities) that a window contains. Other benefits of a multi-chambered system include:

• less distortion in frame and sash materials
• increased useable living space in your home
• a reduction in noise levels from outside your home
• the provision for steel reinforcing when necessary.

On top of these benefits you can rest assured that Ostaco utilizes environmentally friendly suppliers for their glass as well. Cardinal Glass Industries offers many options in energy savings and produces these products in their state of the art facility.




Make the right choice...

As the focal point for your home, an entry door has many functions; to welcome people to your home; to protect your family and friends; to beautify your home. An entryway goes well beyond the door slab itself, it is a complete passageway system with many components.

For years of outstanding performance, security and energy efficiency, choose one of Ostaco's quality engineered and beautifully designed fiberglass doors.

A common homeowner complaint about wood entry doors is their lack of energy efficiency and their tendency to warp, crack or rot over time. While steel doors are durable, they're vulnerable to dents and dings from everyday use.

Call us today to have one of our Residential Energy Professionals provide you with a window and door solution!