Windows & Doors Installation & Service in Chelsea, 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.
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Best of the Best 2022
"We had Danny and Dom install our Eurostar bi folding door. They did such an amazing job. Big thank you to Alex and..."
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"I requested an estimate and Konstantin got back to me quickly, arranged an appointment within a few days. He was..."
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"I had connected with Landmark to get windows and a patio door replaced. We had an appointment scheduled for a..."
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Best of the Best 2024
"Had a wonderful experience! Joe was extremely helpful and provided prompt responses to all of our questions and..."
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Best of the Best 2024
"Last week we had all the windows including the patio door replaced by Ecoline. Overall we were very pleased with..."
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Best of the Best 2024
"We are very satisfied with the whole process of replacing our windows. From the salesperson Andrew, to the regular..."
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Best of the Best 2022
"We had Danny and Dom install our Eurostar bi folding door. They did such an amazing job. Big thank you to Alex and..."
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Best of the Best 2024
"It was a seamless experience getting my windows, and patio door replaced with Big City Windows. Timelines were met...."
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Best of the Best 2024
"Communication excellent and prompt . Quote fair and easy to understand. Job done thoroughly, in great time frame ...."
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Best of the Best 2024
"We had all our siding replaced end of 2023 and it was an easy and seamless experience. Luc and Connie were so patient..."
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Best of 2015
"Installation of 11 windows got completed yesterday and we are very please with the end result. Our installers,..."
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Best of the Best 2023
"Purchased this beautiful front door at the Ottawa Home Show. Exceptional service organizing the storage of door,..."
see more >"I had connected with Landmark to get windows and a patio door replaced. We had an appointment scheduled for a..."
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