• Front doors - before and after
  • Front doors - before and after2
  • Front doors - before and after3
  • Patio doors
  • Patio doors2
  • bay and straight windows
  • new homes 1
  • new homes 2

A & J Windows & Doors:
Sales, Service & Installations in the GTA

Family owned and operated A & J Windows & Doors has served Toronto and surrounding communities for over 30 years, offering sales and installation of quality doors and windows for residential and commercial customers.


Save Time, Stress and Money

There are many options available today for buying, installing and replacing doors and windows, so much so that choosing the right type, brand and style for your needs can become a stressful and time consuming experience. But it doesn’t have to be that way. Whether you need to install new windows in your custom home, replace existing windows or doors in your current residence, or are interested in saving money with new energy efficient models, we promise to deliver unmatched service and top-quality products at a competitive price. Some of the products and services we offer include:


Windows– We install vinyl windows in a variety of colours and styles, including casements, double hung and slider.


Doors– Choose from entrance doors available in insulated steel or fibreglass and in your choice of colour and gloss, as well as patio and garden doors in a selection of glass styles.


Railings– We are experienced in the installation of quality aluminum railings, available in various styles and colours.


Repairs– We offer repairs of most brands of doors and windows, as well as repairs for screens and glass performed in our shop.


testimonials - Nothing is better than when a project comes together get in touch - Schedule a free estimate at your home or business

Free Estimate

Whatever style, material or design you are considering for your doors or windows, the expert team at A & J Windows & Doors can recommend and install products to match your preferences that will provide comfort and service for years to come. Please contact our office to schedule a free estimate at your home or business. We service all calls within 24 hours.


Awards & Recognition

Customer Achievement Award for 20 years of service awarded by the Province of Ontario.

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