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Debbie Dunbar

I have been quite impressed with the product quality, service, and workmanship of Thermoline, since having all my windows replaced several years ago. The installation was super efficient and quality control was carried out throughout the process. Their service did not end with the installation. They have continued to be responsive to my various inquiries and requests. I came to…

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Sergio Montano

Quality windows and great customer service. I called them for a quote on 3 windows, they accommodated an appointment at my schedule, and went through all the available options for our house and budget. The installer came and was very professional. I will definitely be calling them again for more work.

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