These are pictures of the new insulation in my attic, installed recently by Rockweiler Insulation.
In the first picture you can see the fluffy new white blown-in insulation. Between the rafters they ran channels for air to circulate between the soffits and the inside of the attic.
In the second picture you can see that they insulated a vent for the bathroom. They actually built this vent pipe, because the bathroom fan vented directly into the attic. It was nice of them to do that, because it wasn't part of the original work order. (But I'm sure it will be on the bill.)
In the third picture you can see more fluffy white blown-in insulation and a depth marker with R-rating scale. They also built an insulating box around the chimney.
They also built a very nice insulating box around my attic access drop-down stairs.
The Rockweiler crew was efficient and friendly. They cleaned up carefully behind themselves. They were cautious when pulling in and out of my driveway.