We had a new furnace put in by Laird and Sons last fall, and it has been wonderful! We had a terrific experience with the company from estimate to installation. The furnace is an exceptional product, and has been a perfect fit for our home - quiet, efficient, and our last heating bill has decreased by half compared to last year!
We've recently had our attic insulated through GNI and are very impressed with the overall quality of service and product. Peter has been exceptional at answering all of the many questions we had about insulation and GNI's product. The young men that came to do the work were very professional. I highly recommend GNI!
Hi there Sandy,
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
We recently had a number of our windows replaced. GEM provided exceptional service from beginning to end - from Seymours' detailed estimate and product selection to a very attentive and careful installation process with Joe. I have already recommended GEM to others, and will continue to do so!
