Searching the perfect patio sliding door in Toronto or the GTA? Look no further than Belleli Doors. We’re one of the most trusted patio door installation, replacement, and repair companies in Southern Ontario. We have a vast collection of patio doors, available in various styles and sizes for you to explore. You can also individualize each door with your choice of handles, locks, glass, and more!

patio doors replacement in Brampton
  • Free On-Site Consultation: We never make our clients commit to a service before they’re ready. Our free consultations are available to all interested customers with zero-obligation required.
  • 24/7 Emergency Repairs: Broken glass, damaged frames, and jammed tracks can be dangerous without prompt repairs. That’s why we provide 24/7 emergency repair services for sliding patio doors.
  • 5-Year Complete Warranty: We stand behind the quality of our products and services with a complete 5-year warranty. This warranty gives our customers peace of mind.
  • Skilled Carpenters: Our sliding glass doors are crafted and installed by experienced, highly skilled carpenters. We take pride in our superior workmanship, never settling for anything less than perfection.
  • Family Owned: Belleli Doors is a family-owned and operator business. We pour our hearts into our work, treating every customer as a part of our family.
  • Clear Communication: Open communication, honesty, and complete transparency are core values at Belleli Doors. We believe in the power of collaboration within our team and with our customers.

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Our Sliding Glass Patio Doors in Toronto & GTA

We offer a wide range of sliding glass doors, all with various customization options for hardware, material, finishing selections. The types of sliding patio doors we offer include:

Standard Sliding Patio Doors

Standard design features two sliding glass panels available in PVC, aluminum, or hybrid PVC and aluminum frames. Highly accessible with multiple opportunities for customization.

Triple Panel Sliding Doors

Features three glass panels with two moveable panels and one fixed panel. Benefits include increased natural lighting and a wider opening.

French Style Sliding Doors

Frame and panels mirror the traditional French door style; however the panels glide on a track rather than open inward or outward.

Lift and Slide Patio Doors

Patio doors lift off the track before sliding open. One of the greatest advantages is the tight seal that improves energy efficiency and weather resistance.

Sliding Doors with Built-In Blinds

Two or three panel design with blinds integrated into the glass. The appearance is sleek and modern, and maintenance requirements are reduced.

Hybrid/Aluminum-Clad Sliding Patio Doors

Combination of two or more materials used to create one patio door. Improves functionality, durability, and weather resistance by leveraging the best qualities of each material.

Benefits of Sliding Patio Doors

There are many benefits to sliding door installations in Toronto. From the weather resistance to the energy efficiency, you can’t go wrong with a sliding patio door. The following are just a few of the many benefits of sliding patio doors:

Energy Efficient

Sliding patio doors save energy through features such as lift-and-slide designs, double- or triple-pane glass, and Low-E coatings. Sliding doors offer better temperature control and are less prone to air and water leaks than swinging doors.

Modern Aesthetic

Sliding glass patio doors have a very sleek design with minimal hardware and decorative elements. Customizing the materials, glass type, and finishes can further personalize the design to match interior and exterior home styles.

Space-Saving

Sliding doors save a great deal of space both indoors and outdoors. Whereas traditional swinging doors require a certain amount of space for opening and closing, sliding doors open and close without sacrificing usable square footage.

Special Features for Sliding Patio Door Replacements in Toronto

We offer an array of special sliding glass door features to help improve the functionality, energy-efficiency, and appearance of your patio doors. This includes:

Sliding door installation costs vary depending on the type, size, and add-ons. Contact Belleli Doors to schedule a free consultation and an accurate price estimate.


Yes, Belleli Doors sliding patio doors are energy efficient. Features such as multi-point lock systems, Low-E coatings, and integrated blinds can further improve the energy-efficiency of our sliding doors.

Yes, we size doors to fit exact measurements and offer various styles, including French-style sliding doors, triple-panel doors, and lift-and-slide patio doors.

No, our sliding doors do not come with built-in blinds. Integrated blinds are an optional add-on.

Installing sliding patio doors can take anywhere from a few hours to a full day depending on the size and type of sliding door being installed.

Here are a few of the simple maintenance tasks required for sliding doors:

  • Clean and lubricate the tracks
  • Remove visible debris buildup
  • Inspect weatherstripping for damage
  • Check the locks, handles, and frames for wear and tear

Our patio door installation and replacement services are backed by a complete 5-year warranty.

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