We didn’t think we needed insulation but thought our windows were drafty, but a friend worked there and suggested an energy audit, we did. We thought it was a bit expensive, but it was a very thorough audit! The audit price included a portion that would credit us if we decided that they do any work for us. We thought we needed new windows in our fairly new home, as winters are cold and summers too warm in much of our house. We were SHOCKED at our energy audit, our windows were great! But we had huge areas of air flow from outside the house. They actually showed us on cameras the difference in temperatures on our walls and windows, and our windows are fine! They told us the builder did not properly construct our attic, as it had 2 walls missing. We had no walls from our front porch to our attic, 2 knee walls were missing, and add no insulation in those areas at all, and very little in our attic. The had an excellent appraisal with several options for us in different price ranges, and we could add whatever we wanted for them to do, or we could do some small items as well. We chose the more moderate option as it would leave minor things for us to do. They are very professional, did the work over 2 days, supervisors came by a couple of times a day to see the progress. Nice and friendly people. Suggested we get the cellulose insulation as it would help with the few silverfish living in our attic. Since we thought we would be out $50,000 for new windows, and our windows were fine, we were happy to pay them to correct our problems! They also came out after the work was completed for another energy audit to see what had improved for us. It was amazing! We had over a 27% decrease in airflow from the outside. He said if they get 18- 20% that’s excellent, so our home was in bad shape. Our utility bills are down about 1/3 of what they were before, and that has been wonderful on our budget!! Would very highly recommend this company!