Great Northern Insulation

Rating: 4.8 out of 5

Great Northern Insulation reviews (934)

  • Review from HomeOwner
    Rating: 5 out of 5
    Review left on 20 Nov 2018

    Difficult Basement Project

    We used GNI in the summer to top up our attic. They came and did a wonderful job. Our basement project became a monster. With it being redone we came to them for a quote. Alex Kopperson came out to the house and had us a very competitive quote fast. When the day arrived for the spray to be installed both Daniel West & Lucas Salverson were very professional. We had a lot of questions all were answered in a polite easy manner. The project was not easy. For all the issues the basement has had to date the spray insulation was the easiest fix. Daniel called me after they were finished and was careful to let us know about all the issues. And made us feel at ease. Nick Jankovski has been very helpful with issues and questions. All and all our opinion of this company as a whole is fantastic. We have no problem recommending GNI.

    Answer from pro:

    Thank you Killian for leaving us such a kind and thorough review. We will make sure to pass on the message to our crew members! We are very grateful for your business and are happy that you are living comfortably. The team at Great Northern Insulation

    Reply created 7 Jun 2021
  • Review from HomeOwner
    Rating: 5 out of 5
    Review left on 16 Nov 2018

    Attic Insulation

    Great experience from start to finish! Angelo came out and provided us with a quote; he was prompt, professional and knowledgeable. Tom and Brian preformed the work and they did an amazing job. They were repectful of my home, kept me up to date with the work being complete and did a very thorough job. Very pleased with the whole process and highly recommend Great Northern Insulation!

    Answer from pro:

    Hi there, Thank you for your awesome review for our services. We glad we could help make your home as comfortable as possible. The team at Great Northern Insulation

    Reply created 7 Jun 2021
  • Review from HomeOwner
    Rating: 5 out of 5
    Review left on 15 Nov 2018

    Blown Insulation in our Attic

    We live in a small country home in Innisfil Ontario. It is over 65 years old and we questioned how well insulated the house actually was when we bought it two years ago. After much research, I found the"Great Northern Insulation" company and from the moment that I called, it was smooth sailing all the way. The company set up at date and said sometime early afternoon, well the truck was in the driveway around 12:45 pm. Without hesitation two wonderful men , Tom and Cohen from the Barrie Branch went right to work, they laid drop sheets, they blew the insulation into every space possible with "R 60" and even vacuumed the hallways after. Both Tom and Cohen were extremely punctual, professional, hard working and just wonderful. We will definitely recommend "Great Northern Insulation" to anyone who is in need of getting the job done right. Thank you so much, we feel very satisfied with our decision. Excellent job and company! Ted and Barbara Boothe

    Answer from pro:

    Hi Barbra, Thank you very much for taking the time to write us a review, we really appreciate it. We’re glad you’ve enjoyed our services! The team at Great Northern Insulation

    Reply created 7 Jun 2021
  • Review from HomeOwner
    Rating: 5 out of 5
    Review left on 15 Nov 2018

    Attic insulation

    From initially contacting great northern insulation to come and have a look at our attic, to the final stages of completing the work, they were a fantastic business to deal with on all levels. Very professional and the work was clean And efficient

    Answer from pro:

    Thank you for leaving us such a kind review Jody, we truly appreciate your business. The team at Great Northern Insulation

    Reply created 7 Jun 2021
  • Review from HomeOwner
    Rating: 5 out of 5
    Review left on 14 Nov 2018

    attic insulation

    They insulated the attic of our new house and did a good job. Installers were pleasant and professional, friendly, polite, answered our questions. They cleaned up after they were done. Thank you.

    Answer from pro:

    Thank you very much for your feedback. We truly appreciate your business. The team at Great Northern Insulation

    Reply created 7 Jun 2021
  • Review from Customer of Great Northern Insulation
    Rating: 5 out of 5
    Review left on 12 Nov 2018

    Spray foam

    Great job Friendly service Arrived on schedule date and time Job site was left completed and clean Would highly recommend this company to friends and family. Very happy with completed job

    Answer from pro:

    Thank you for leaving us such a kind review, we truly appreciate your business. The team at Great Northern Insulation

    Reply created 7 Jun 2021
  • Review from Roger Moiny
    Rating: 5 out of 5
    Review left on 11 Nov 2018

    Attic Insulation

    Great service, quote was timely and installation was exactly when booked - took about 2 hours to complete work, house feels much more comfortable- looking forward to see energy savings

    Answer from pro:

    Hi Roger, We are so glad to hear everything went smoothly through all the stages of your experience with us. We will be sure to pass along your review to our team here. Thank you! The team at Great Northern Insulation

    Reply created 7 Jun 2021
  • Review from Customer of Great Northern Insulation
    Rating: 5 out of 5
    Review left on 9 Nov 2018

    Foam insulation garage ceiling bedroom above

    Sales person answered all calls immediately for any questions and they arrived early on the scheduled install date Installers were pleasant and professional ensuring complete coverage of entire ceiling and took care to insure no overspray and that site was left clean Hurray for warm floors

    Answer from pro:

    Thank you very much for choosing the team at Great Northern Insulation, and for taking the time to leave us such a great review. We are very grateful for your business. The team at Great Northern Insulation

    Reply created 7 Jun 2021
  • Review from HomeOwner
    Rating: 5 out of 5
    Review left on 8 Nov 2018

    New Home Construction

    I couldn't be happier with the level of service provided by Great Northern, especially the sales consultant Matt Ryan. I was referred to them by one of my contractors after struggling to find a company that I wanted to work with. Matt took the time to meet me on site right away and I had a competitive quote in my hands with a few days. The entire process was very easy from start to finish. I would highly recommend them.

    Answer from pro:

    Hi Kurtis, Thank you very much for taking the time to write us a review, we really appreciate it. We’re glad you’ve enjoyed our services! The team at Great Northern Insulation

    Reply created 7 Jun 2021
  • Review from Customer of Great Northern Insulation
    Rating: 5 out of 5
    Review left on 8 Nov 2018

    Aadding attic insulation .

    Your gentlemen were here on time, they were very courteous and did an amazing job. Left the garage spot less and I was very pleased with their service. Great job guys!!

    Answer from pro:

    Hello there, Thank you for your awesome review for our services. We glad we could help make your home as comfortable as possible. The team at Great Northern Insulation

    Reply created 7 Jun 2021
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