We offer some of the widest selections of fibreglass exterior doors. It’s why homeowners, contractors and project managers choose The Window Experts. Our doors come in contemporary and traditional designs. Our doors feature extra detailing to ensure a more realistic wood finish.
We bring over 50 years of combined experience designing and installing fibreglass exterior doors. We have single doors, double doors, terrace doors and other configurations. We deliver and install custom fibreglass doors on time and for all budgets.

BENEFITS OF FIBREGLASS DOORS
Fibreglass doors are durable, highly insulating and strong exterior doors. They are an excellent substitute for wood, being more weather resistant and customizable. Our line of fibreglass doors look remarkably like wood too.
- Up to 7X more insulating than wood
- Fibreglass doors do not rust or crack, scratch or dent
- Strong fibreglass panels offer excellent security
- Wide selection of finishes and colors
- Maintenance-free and energy efficient
CUSTOM FIBREGLASS DOORS
Our customers can choose from a variety of styles, finishes and configurations. We have exterior doors that are perfect for any aesthetic and entrance.
- Pane texture and color
- Embossments
- Glass inserts and designs
- With or without sidelights
- Frame colour and style
- Choice of wood grain
- Insulation options
- Factory or stain paint


WHY CHOOSE THE WINDOW EXPERTS
We guarantee quality fibreglass doors and installation every time. We help homeowners design quality exterior fibreglass doors. The Window Experts’ doors and installation come with long term warranties.
- Insured and licensed installer
- Guaranteed customer satisfaction
- Expert technicians and installers
- Quick delivery times
- Licensed and insured company
TYPES OF FIBREGLASS DOORS
- Fibreglass entrance doors
- Patio doors and other exterior doors
- Standard insulating doors
- Traditional or contemporary doors


ENERGY EFFICIENCY
At The Window Experts we are constantly working with manufacturers to find new building materials for doors that offer the best insulation. Our door design, construction and installation are puzzle pieces to creating a highly energy efficient space.
To reduce our carbon footprint, our doors are manufactured ethically at state-of-the-art facilities. Our processes ensure minimum waste, long-lasting performance and clean manufacturing. Speak to us about responsibly recycling your old doors.
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WHY THE WINDOW EXPERTS
We are proud to have helped thousands of homeowners in Toronto and the GTA. We make your window and door purchase and installation affordable and easy.
Free consultation and quote
Wide selection of energy efficient doors and windows
Competitive prices and special offers
Financing options and one-click approvals
Professional and polite installers
Responsive customer service
Thorough quality control
Trusted by thousands of Toronto and GTA homeowners
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YOUR NEXT BIG PURCHASE JUST BECAME MORE AFFORDABLE
Flexible financing lets you prioritize your health and safety.
- On-site approvals
- Loan approvals valid for 6 months
- 0% financing options
- Defer payments up to 12 months
