Windows and Doors

Locally-Manufactured Vinyl Windows, Steel & Fiberglass Doors

We are a proud family-owned and operated Canadian company. We have been manufacturing and installing factory-direct entry doors and vinyl windows in the GTA for over 20 years.

Simply Great Prices, Unmatched Quality

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    High Quality Entry Doors

    Fiberglass DOORS

    High Quality Vinyl Windows

    Single hung tilt window.
    Single Hung Tilt Windows
    Double hung tilt window
    Double Hung Tilt Windows
    Single slider tilt window.
    Single SliderTilt Windows
    Bow window.
    Bow Windows
    Awning window
    Awning Windows
    Bay window.
    Bay Windows
    Double slider tilt window.

    Double Slider Tilt Windows

    Casement window.
    Casement Windows
    Fixed casement window.
    Fixed Casement Windows
    Picture window.
    Picture Windows

    Get 40% Off on Entry Door & Windows Replacements

    Limited Time Offer 

    Book your Free In-Home estimate today!

    Saving Energy is Saving Money.

    Factory-direct, energy efficient windows and doors from us are sure to save you money on costly heating and cooling bills. Not only do they help save you money, but they keep your home feeling comfortable all year long! So don’t fret about blistering summers and freezing winters. You’ll be able to relax at whatever temperature suits you and your family best. Improve your quality of life and save big on energy bills with the help of our experts.

    Our Service Areas

    Windows and Doors Cost

    What is the average cost for vinyl windows?
    Window TypeWindow Price
    ✓ Bay/Bow$2,450-$5,950
    ✓ Casement$400-$950
    ✓ Fixed Casement$350-$900
    ✓ Awning$400-$950
    ✓Single Slider Tilt$300-$800
    ✓ Double Slider Tilt$350-$850
    ✓ Single Hung Tilt$300-$800
    ✓ Double Hung Tilt$350-$850


    Window LocationWindow Price
    ✓ Kitchen$380-$800
    ✓ Living Room$1,250-$2,550
    ✓ Bedroom$380-$1,250
    ✓ Basement$250-$600
    ✓ Basement Egress$1,400-$3,800
    How much does a standard steel door cost?
    Door TypeDoor Price
    ✓ Single Steel Door$1,500-$2,800
    ✓ Single + Transom$2,300-$3,200
    ✓ Single + Sidelight$1,800-$2,500
    ✓ Single + Transom + Sidelight$2,500-$3,500
    ✓ Single + Two sidelights$3,500-$4,500
    ✓ Single + Two sidelights + Transom$3,900-$5,000
    ✓ Double Steel Door$3,800-$4,500
    ✓ Double + Transom$4,200-$5,500
    ✓ Double + Two Sidelights$4,800-$5,800
    ✓ Double + Two Sidelights + Transom$5,800-$7,000
    How much do fiberglass entry doors cost?
    Door TypeDoor Price
    ✓ Single Fiberglass Door$2,500-$3,800
    ✓ Single + Transom$3,300-$4,200
    ✓ Single + Sidelight$2,800-$3,500
    ✓ Single + Transom + Sidelight
    ✓ Single + Two sidelights$4,500-$5,500
    ✓ Single + Two sidelights + Transom
    ✓ Double Fiberglass Door$4,800-$5,500
    ✓ Double + Transom$5,200-$6,500
    ✓ Double + Two Sidelights$5,800-$6,800
    ✓ Double + Two Sidelights + Transom


    Working Across Toronto and the gta

    Our Service Areas.

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    Windows and Doors Professionals.

    Our goal is to help you create a beautiful, comfortable living environment for you and your family. Our factory-direct products are made locally and are suitable to withstand the Canadian weather. The process begins with a free in-home, no obligation estimate. We will come to your home and take detailed measurements, as well as help you find the right product that suits your needs. Our wide selection of vinyl windows and entry doors match any home style.

    Proven Results For Our Clients.

    The team at ALDA has helped many homeowners across Toronto and the GTA improve their homes with high-quality vinyl windows and entry doors – and our experts are ready to do the same for you.

    Niala C
    Niala C
    We called Alda doors to get a quote for a new door. Leon, the owner, came by personally to take a look at our home and door. He was so personable, we knew right away we would go with them, but he still insisted we come by the showroom - which we did. They have a great selection of styles and colours, everything from more traditional looks to modern styles. We were looking for a modern style to match our house which is also a modern style. We were not disappointed. We were able to find something easily to match the style of our home and love the way it looks! Booking and dealing with Leon and his team were so easy and seamless. He called us personally to provide updates and book the installation date. Will definitely recommend them to friends and family. Thank you, Leon and team for your service!
    Laura Tomiuk
    Laura Tomiuk
    Hired Alda to replace front picture window, front and side doors, and to convert a sliding door to a window. Price was good amongst the quotes we got and the installation was fast and professional. We are so pleased with the results!
    Amedeo Cristiano
    Amedeo Cristiano
    Leon and his team at Alda and Doors were excellent. From all our interactions in selecting our new front door to requests like coordinating with our alarm company. We would recommend Alda and Doors to anyone and we would trust them for the next project.
    rakesh kumar
    rakesh kumar
    Professional installation, on time and excellent customer service. Will go to them again for windows and doors. I am impressed with the personal service.
    Luis Garcez
    Luis Garcez
    I contacted Alda Windows and Doors based on a family recommendation that had a great first experience with this company. I couldn’t be happier with the professionalism and service that I received from the first visit at the warehouse to the final installation of my door. I had previously contacted two other door companies that made me wait over a week for an estimate and kept insisting to schedule a home visit in order to provide me with further information about prices and door options. I was so pleased to have received the recommendation to contact Alda Windows and Doors because the experience was completely different. From the very first visit to the warehouse, I was so impressed with the amount of options that I was offered and with the upfront and amazing service that I received in purchasing my door. Fast forward a couple weeks, I recently had my door installed and the team that came to my home did an outstanding job, extremely attentive to detail and so professional! Thank you Alda Windows and Doors, I couldn’t be happier with your services!
    Christopher Pino
    Christopher Pino
    Great service, quality and very responsive. We had a great experience with our door install!
    Derek Yoshida
    Derek Yoshida
    Leon and the team at Alda are extremely professional, courteous and best of all great pricing and can execute in a timely manner. They were exactly on schedule for production and showed up on day of installation right when they said they would. They were efficient on the install and had completed both the front and side doors in under 5 hours. Of special mention is that they were quick to schedule a follow up visit to address a minor miss on caulking within a few days. Often times the follow up visits take weeks, if they even agree to come at all so this was a standout point for us. If we ever need new doors again we will not hesitate to use Alda again!
    Jason Shiff
    Jason Shiff
    Leo and his staff were tremendous and the quality of doors and windows are expectational. I highly recommend them!
    Jag Singh
    Jag Singh
    I trusted Alda windows and doors with three projects. My main door, backyard patio sliding door, and my basement side door. These gentlemen have been nothing but great. All custom made doors were made to my liking, delivered, and professionally installed in a timely manner. I couldn’t be more happy with their work and highly commend their outstanding service. Amongst many other competitors, I trust that Alda and their team is by far the best and reasonably priced. Thank you for your service and looking forward to getting my windows done in a few years! -Jag. Singh

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