Windows & Doors Installation & Service in Whitby, 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.
"Excellent sales people. Polite and clean installation. Helped me with getting government rebate. Needed a service..."
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Best of the Best 2024
"Barry and his team were awesome. The inserts came in on time and at a great price. The installation was perfect"
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Best of the Best 2024
"The new window and patio door with black grills look great and match our home perfectly. The installation was done..."
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"Thank you, Wendy, for keeping us up to date with the delivery of our new windows and doors, and all the 'office..."
see more >"We had Sierra Windows and Doors replace 17 windows and our front door recently. We were very pleased with the price,..."
see more >"It was a pleasure dealing with Andy from start to finish. Everything was very professionally done on time and to my..."
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