I found GNI through HomeStars and after reading the positive reviews decided to go ahead and call them. Mark came out and gave us a quote. His professionalism and advice along with a detailed breakdown of what work was required reassured us that GNI was the right company for the job. The guys that came out to do the job were fantastic. It was January 5th and the weather was -20 outside. But these fellas were professional, they did a great job. They even cleaned up afterwards. We are so satisfied with the company and the entire experience from beginning to end that we would certainly recommend them to friends and family. Thank you.
- Approximate cost of services:
- $1,750.00
- Company Response
Hello there,
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