Building Energy Blog

We use the term "dense pack" when we are referring to cellulose installed at densities of 4.0 lbs/cuft. The settling and moisture problems of the past have been overcome with the advent of the dense pack cellulose installation technique.

Loose fill cellulose is most often applied in areas with flat, horizontal surfaces. It is perfect for attic insulation, particularly when additional insulation needs to be added. Loose fill cellulose insulation can be added right on top of fiberglass insulation or other insulating materials.

When applied, spray foam insulation expands to fills every nook and cranny, making a tight seal in the building shell. We use environmentally friendly foam, that has the unique ecological benefit of recycling plastic waste into a Rigid Spray Polyurethane Foam. This helps to more efficiently utilize the world’s non renewable resources.