Windows & Doors Installation & Service in Thornhill, Ontario
Windows and doors that are not installed properly may lead to uneven heat distribution and pest infestation at home. Hire a professional to help install them the right way and ease your worries.
"We replaced 22 windows and the front door of our house. The entire process, from getting a quote to applying..."
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Best of the Best 2024
"Amazing service from the quoto the the intallation. Mike came to my house was very informative & friendly. The time..."
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Best of 2023
"When I first asked Ossha for a quote I felt the price was too high but they provided a report that broke down..."
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"The purchasing and installing process was very smooth, there were no delays, no glitches and the windows look great. ..."
see more >"we had new windows put in in 2008, that would be 4 years ago. already the film in between the double sided windows is..."
see more >"We had window installed by HT Windows & Doors which used Decora products. There is no service from it. I have glass..."
see more >"We were hoping to find an easy solution for our patio door. Our goal was to spend very little money to protect us..."
see more >"They were the best price for a custom mahogany door and responded quickly to me and seemed quite professional during..."
see more >"After looking around for someone to come and fix the spring, these people were the only ones to get back to me in a..."
see more >"Horrible install everything was late and they sent an inexperienced installer and now the expensive sliding door..."
see more >"Terrible experience - unreliable and untruthful company. Door was not fitted properly. Email and phone calls..."
see more >"A simple window side passenger door replacement which I was told would take 2 hrs took 6 days without a car. Friday..."
see more >"Did not do proper installation. No caulking done on the outside. Fancy trim on the inside to cover up gaps."
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