Industry-Leading Egress Windows for Your Home
Are you renovating your basement and turning it into a separate rental unit? Our egress windows have been specifically designed to meet Ontario Building Code requirements by our sister company, The Great Egress Co. Each window is ready-made, affordable, and easy to install in your home.
Trusted Window & Door Suppliers
Quality windows and doors custom-made and handcrafted by artisans since 1947.
Manufacturing and installing quality doors and windows since 1981.
A new generation of windows with grace, style, and revolutionary technology.
Designs that will complement the architectural feel of your home and your personal style.
Dedicated to helping you bring your personal style to life with custom door hardware.
With 125 combined years in the window and door business, Sierra Pacific is a household name west of the Rockies, and their reputation is quickly making its way across the rest of the country.
A new business with a long history.
With 125 combined years in the window and door business, Sierra Pacific is a household name west of the Rockies, and their reputation is quickly making its way across the rest of the country.
Visit Our Showroom in Kitchener
Our modern showroom is located in Kitchener and is easily accessible from anywhere in the Tri-Cities. Visit today to view our selection of windows and doors.
Showroom Hours
Monday — Friday:
9:00am to 5:00pm
Saturday:
10:00am to 2:00pm
Long Weekend Saturdays Evenings
Evenings
Read The Latest Blogs
Learn more about choosing the right windows and doors for your home. Read the latest articles from our team.
Top Door Parts & Features for Enhanced Home Security
If you have noticed an uptick in theft or mischief in your neighbourhood lately, you may be thinking about your home’s security. It’s easy to overlook the importance of door security, but standard doors often lack the necessary parts and...
Read MoreReasons to Update Garage Doors and Front Doors Together
Upgrading your home’s exterior can be exciting, but neglecting to update the garage door along with the front door or patio doors can lead to a mismatched and less appealing look. This jarring contrast can diminish the overall beauty and...
Read MoreEgress Window Building Code: What You Need to Know
What are Egress Windows? An egress window is a type of window that can be easily opened from the inside without any keys, tools, or physical difficulties. The Ontario Building Code states that these types of windows must be in...
Read MoreCan You Replace Windows In The Winter?
It's that time of year again – the temperature has plummeted, and the biting cold is seeping through your windows. But does this mean you're stuck with drafty, inefficient windows until spring? Absolutely not. Don’t let the winter weather chill...
Read More