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    For nearly 20 years Expert Windows Doors Roofing Siding (Exteriors) has provided an excellent selection of quality products from the world’s best manufacturers, offering a large range of options, custom fabricated to your specifications, delivered in an industry leading time frame and at competitive prices.

    “It is our commitment to provide the highest possible quality at the lowest possible price.”

    We have over 65 years of combined experience in the professional installation of windows and doors and exterior renovations. We offer our customers personalized service, always considering the best possible solution for our customer, with a soft sell approach.

    We have developed and grown our business largely through our past customers calling us for additional work or referring our name to friends and family in the Windsor/Southwestern Ontario region. We pride ourselves on our performance and the satisfaction of each and every customer.

    We’re pleased to offer a wide variety of quality products and exterior home improvement installations such as Windows, Doors, Roofing and Siding, all completed by trained professionals. Get in touch for a Free price quote or call us at (519) 796-9667 for more information.



    Vist our frequently asked questions section or give us a direct call so we can address your specific needs.  (519) 796-9667


    We have flexible financing options available. We also accept all major credit cards. Give us a call and we can talk about all the options.


    Call us for a free no obligation price evaluation today! One of our certified specialists will drop by and discuss your needs.


    Richard & Lisa
    Really happy with everything, whole process was great; very professional from start to finish. Installers really worked hard & deserve praise, pleasant & courteous throughout, cleaned up after themselves & had no problem answering any questions I had. Will have no problem recommending you to others in the future - thanks again!
    Richard & Lisa

    Ron & Ginger
    We found Expert Windows and Doors online; we were triumphal to know they were available to meet within a few hours. Very fast and professional service. Didn't try to over sell and understood our exact needs. A+ will be letting all our family know of you guys!
    Ron & Ginger

    Jack M.
    When it comes to Windows, we knew we needed an expert and someone who would be around ten years from now to service us. We researched many companies and found you guys to be the best fit. After the install, we are very pleased, and our home is so much more efficient. Great curb appeal and 1 year later they still look brand new. Thank you!
    Jack M.

    Corey F.
    Got your card from a friend! They were euphoric with the job you did for them on their waterfront home Windsors. We also live on the water, so we needed a company who has experience with the weather factors that pertain to us, they did a very in-depth assessment and got us the perfect windows. We will be calling you soon to look at our doors next.
    Corey F.


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