Great Northern Insulation

Eric and Tyler were wonderful to work with.
The job was handled very professionally, treated me with respect, answered all my questions, arrived when arranged, cleaned up after themselves.
I was very pleased with the results and would recommend this company to anyone.

wanted to insulate my cold storage room and spoke with GNI about spray foam. From speaking with sales to scheduling to installation, communication was excellent and will recommend your company and service to many.

Thanks
Chris and Melanie

The previous job by another company was done poorly years ago and a small addition was put on recently and the roof needed more insulation. The guys assessed the job,came in and sorted it all out so that the whole space was venting properly and insulated properly. I am very happy, thank you!

We had the pleasure of dealing with Matt & John. These guys were hard at work all day long.I don't even remember them having a break. They did a great job,everything looks awesome! They cleaned up after themselves and left my place tidy. Very friendly, used their time wisely, professional,very hard working.I will be sure to recommend these guys and company to friends and family. Thank you From The Jackson's

Mike was our rep, he was fantastic! Very knowledgeable, friendly, always early for appts and returned emails or phones calls promptly (even after hours). Jeff and Matt did a great job on the spray foam insulation. They were patient with explaining what they were doing step by step. Outstanding customer service! I've already recommended them to several friends. Thanks for making this a stressfree project for us!

Angelo was an excellent representative. He answered all our questions.
The two gentlemen who added insulation to our attic were professional and friendly. They had the job done in only two hours. We are extremely satisfied with the service and would recommend Great Northern Insulation to family, friends, and neighbours.

Excellent company, Excellent Staff, and Decent Price. We had Nick and Dave working on our house, great team that comes ready to work, gets the job done and leaves it cleaner than when they started. Our basement looks great. Nick did a good job explaining what the team did and how it will improve our home, both were very polite. Would highly recommend this company to anyone.

Job well done. Techs were were cordial and friendly. The product cured fast. Really happy with the project. Job site was left clean. This room used to be cold; now this room needs very little heat to keep it warm. Had to adjust the heating supply air register to almost closed position.

Thanks goes out to Bill, Jason, and the Guys on the job.

Jeff and Nick arrived on time, did a very thorough job and cleaned up when they were done. I would have no trouble recommending this team and company. I believe that they went above and beyond in order to remedy the problems that existed in my home. Thank you.

Chris, Mark and Bill came in and did a wonderful job filling the attic... they were very knowledgeable and worked efficiently to get the job done in a timely manner. They also cleaned up before they left. I am very happy with their work. Thank you Great Northern!