Isolation thermo-grenier inc.

Great service and price. Very flexible and provides many suggestions and is genuinely working in the interests of the customer unlike others that are in the business solely for the money overselling their services. Highly recommended, thank you again!

Excellent service and very professional in its work.

Very professional and prompt service, don’t be fooled by his youth very knowledgeable in his business, even went out of his way to help me get a government inspector to help me get a rebate, highly recommend

With Benjamin's company, I did the work of insulating my roof. It was after having meetings with 3 different companies that I decided to do the work with insulation thermo-grenier inc. He took the measurements of the roof, checked the work to be done, the price of the work was done conscientiously and it was more economical and real than the other companies, he did his work quite carefully because the entrance to the attic was done by the master bedroom closet, he uses good technique, he is always friendly and gives advice on how to do a good job, he was kind enough to use the leftover insulation for my garage for free, I feel really very happy and satisfied that he did the job. I recommand it.

The work done by iso-thermo is excellent. They even exceeded my expectations. I recommend it to everyone!