About Great Northern Insulation
Reviews for Great Northern Insulation
Write a reviewHours
Monday: 7:30AM - 5PM
Tuesday: 7:30AM - 5PM
Wednesday: 7:30AM - 5PM
Thursday: 7:30AM - 5PM
Friday: 7:30AM - 5PM
Saturday: ClosedSunday: Closed
Great Northern Insulation (GNI) is a company that specializes in insulation services for homes. They offer spray foam insulation for crawl spaces and attic insulation replacement. GNI is known for their professional and efficient staff. Clients have praised the team's expertise and willingness to explain the work process clearly. The company is also commended for their transparency and fairness in pricing, even when additional work is required due to unexpected issues, like a damaged vapor barrier. GNI's commitment to quality is reflected in their thoroughness and dedication to providing the right solution for each client's needs. Clients report noticeable improvements in energy efficiency after GNI's insulation work.
GNI did a professional job from start to finish! We are very happy and have noticed a difference in the overall heat distribution within our house! Just on the phone (my first call/before visiting), Jason explained the various options for insulation, what the installation team does, associated costs and R values. When Jason came to see the attic, he was on-time and he explained clearly and simply what was required to bring it up to current code. The team that came in to do the work was also on-time, worked very efficiently and quietly. When they finished, they took a picture for me and explained (again, since I asked) what they had done. Wonderful experience and...read full review
Had our attic insulated by GNI and very impressed with the work done! My only issue is the miscommunication between the office, sales, and workers. There were discrepancies in what information was relayed to me about the job and timing. However that aside, the job was done well, pricing was reasonable, and we noticed a significant difference in cooling since the insulation was done! Thank you for everything.
Tim, AJ and Michael attended my house to insulate my basement, walls, and to seal my attic hatch. They were all amazing workers. They were punctual, respectful, informative and patient. They went above and beyond to assist in situations that I could not resolve, such as working around the laundry appliances that I should have but could not move. They even answered the silly questions that my young child asked. Having them over was a very positive experience. Would recommend this crew to anyone looking for insulation work. 10 stars, they deserve a raise!