Northern Insulation

Very happy with workers and job done

I waited a month for service.the insulation did nothing to prevent sound from going through the wall.

Job very well done. Professional, courteous, and hard workers. Job done with precision, care and quality.

Jason spent an hour looking over my house with me, drilling several holes to see the existing situation (and neatly covering them after): He found my walls had been filled probably several decades ago with fiberglass blown-in insulation. It had settled and wasn't super tight, but his judgement was that it did 3/4 or more of the insulating that could be done and further insulating in walls wasn't necessary, effective, or cost efficient. Then he showed me in basement where I myself could easily foam-seal sill to lumber (ends of floor beams, resting on the sill, where outside air was getting in) using a home depot product, and several other such thorough useful suggestions. From this unusual angle, I very strongly recommend Northern Insulation as a very unusually reliable company to work with.

Super professional, honest, good price, job well done. Couldn't ask for more!

Did excellent work. Got in got it done and cleaned up afterwards. Very pleased with the results.

If your looking

A good company that delivers as promised!

Northern was flexable, working with other contractors, as we did the renovation of this old down town building .

I thought they did an outstanding job. I think I have already paid for the insulation in the first year in how much I saved per month. They were on time and the job was done on budget. They did a better job than they promised.