Customer Reviews

What a positive experience during recent renovation project. The sales and installation were done in a timely, accurate, attentive way. I was impressed with the personalized attention I received from an evening call from telemarketers; the sales rep, Dan, that provided the quote; the scheduling and booking department; and the installation crew that did the field work flawlessly. Would highly recommend for windows replacement and plan to use Loyal Seal again for patio door and front door replacement next year. Thank you so much guys.

Got my windows and doors done, had great customer service and an overall good experience. Would definitely recommend their product and service too.

Amazing company! The quality of the windows and doors are good Would highly recommend it to anyone who is looking to replace or upgrade their doors or windows

Great service! The windows are great. I recommend this company if you are changing your windows and doors.

Good work, timely and love the windows

Great quality windows and doors. Service was super friendly and it was done in a quick manner. Would definitely recommend if you’re looking to get any upgrades!

Beginning with the office calling us and promising a Free Estimate and No Obligation with Estimate Valid for 2 years. Estimator was very friendly and knowledgeable about the green rebate and the window construction. The installation team was very professional and very clean, no mess. Recommend to anyone wanting a Porch Enclosure or Patio Door.

I got a free estimate and it was pretty quick and the sales guy was really friendly. I am a person who has a question for everything and he answered all my questions very patiently. I upgraded 5 windows and replaced my back door and what I can say is that I highly recommend this company due to They do an amazing job! My house is a little old and they make it look great and new!

Great service! Very clean and professional installation.

They offered me a free estimate on my windows with a guaranteed quote for 2 years, and they even tell me to shop around with the quote because they want me to get the best price. There is no pushy sales and the best thing is that you’re not dealing with contractors directly as they have a separate department for customer service which shows you how much they truly care about their customers! Also, all their products are manufactured here in Canada! If you have any problems with your windows and doors, you should give them a call!

Great company, very knowledge, professional, and dedicated. From first contact until the final installation communication was open, clear and consistent. They were professional, diligent, and friendly. Vadim went over and above to install the windows carefully and took great care in keeping our home in a very respectable order. We are very happy with our new windows and look forward to working with Loyal Seal windows and doors again. We have no hesitation at all in recommending them to our family and friends. Thank you. Bogda

We were very pleased with the quality, price, and professionalism of Loyal Seal. From our consultant that visited us first to the installer, they were both friendly, helpful, and professional. Work was done within a week of deciding we were using Loyal Seal, which we thought was quick. We would definitely use Loyal Seal again for our next window and door project.