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50+ Years
experience
Discount Doors and Windows in Toronto, Ontario
Discount Doors has been serving Toronto and surrounding areas for 50 years, specializing in high-quality doors and windows at competitive prices. Our product range includes custom vinyl windows, solid wood interior doors, sliding patio doors, French patio doors, and energy-efficient entry systems designed to meet diverse architectural needs. We prioritize durability and customization, offering options like Low-E glass, argon gas insulation, and various wood species to ensure products align with both aesthetic and functional requirements. Our Toronto-based facility provides wholesale and retail solutions, with thousands of items in stock for immediate availability. All products are engineered for longevity, featuring maintenance-free materials and advanced thermal insulation to enhance home comfort and energy savings.

We combine decades of industry experience with direct-to-customer pricing, ensuring value without compromising quality. Our team supports both residential and commercial projects, offering tailored solutions for new construction or renovation. Located at 401 Magnetic Drive, we welcome in-person visits and provide online ordering for convenience. With a focus on Canadian manufacturing standards, we deliver products that meet rigorous performance criteria while remaining cost-effective. Our commitment to customer satisfaction is reflected in our extensive product warranties and dedicated support for installation and customization inquiries.
Services
Vinyl Windows Interior Doors Patio Doors Entry Systems Insulating Glass Units Barn Doors Decorative Doorlites Custom Windows French Patio Doors Sliding Patio Doors
Details
  • Year established: 1975
Highlights and features
  • We offer 50 years of experience in the doors and windows industry.
  • Our products are manufactured in Canada with high-quality materials.
  • We provide energy-efficient solutions with Low-E glass and argon gas insulation.
  • Customization options include multiple wood species, glass designs, and finishes.
  • Competitive pricing with thousands of items in stock for immediate availability.
Services
Vinyl Windows
Our custom vinyl windows are crafted with 100% virgin PVC for durability and energy efficiency. Features include Low-E glass with argon gas, warm-edge spacers, and optional internal grilles. Available in casement, double-hung, sliding, awning, bay, and shaped styles to suit any architectural design. Ideal for enhancing insulation and reducing energy costs in residential and commercial buildings.
Interior Doors
Solid wood interior doors combine traditional craftsmanship with modern performance. Constructed with stile and rail engineering, they resist warping and allow on-site trimming without compromising integrity. Available in primed or stain-grade species like oak and maple, with options for full-length glass panels or decorative designs. Perfect for creating elegant, soundproof spaces in homes or offices.
Sliding Patio Doors
The Portico Series sliding patio doors feature maintenance-free vinyl frames and advanced insulating glass. Designed for Canadian climates, they offer superior thermal efficiency and security with multi-point locking systems. Available in widths from 5 to 16 feet, with optional exterior finishes and internal mini-blinds for privacy and light control.
French Patio Doors
French patio doors provide elegant double entryways with the security of steel or fiberglass construction. Hinged designs allow full unobstructed openings for moving large items, with optional outswing configurations. Available with tempered safety glass, decorative grilles, and internal mini-blinds. Ideal for modernizing home entrances while improving insulation.
Insulating Glass Units
Custom insulating glass units enhance thermal performance with Low-E coatings, argon gas fills, and warm-edge spacers. Options include triple-glazed, laminated security glass, and decorative patterns for windows and doors. Backed by a 20-year warranty against moisture buildup, these units reduce energy costs and improve indoor comfort in all seasons.
Questions
What types of doors and windows do you offer?
We specialize in vinyl windows, interior doors, sliding patio doors, French patio doors, entry systems, and insulating glass units.
Are your products energy efficient?
Yes, our windows and doors feature Low-E glass, argon gas insulation, and warm-edge spacers for optimal thermal performance.
Do you offer customization options?
Yes, we provide custom sizes, wood species, glass designs, and finishes to meet specific project requirements.
Can I visit your store in Toronto?
Yes, our showroom is open Monday to Friday from 10 AM to 5 PM at 401 Magnetic Drive, Unit 10.
Do you provide warranties on your products?
Yes, we offer a 20-year warranty against moisture build-up in glass units and lifetime warranties on select products.
Are your products suitable for commercial projects?
Yes, we supply durable, code-compliant doors and windows for both residential and commercial applications.