Q. My house was built in 1973 and has about six inches of granular insulation that I think is vermiculite between floor joists. I am thinking of adding a radiant barrier to the attic, or should I beef ...

My house was built in 1973 and has about 6 inches of granular insulation that I think is vermiculite between floor joists. I am thinking of adding a radiant barrier to the attic, or should I beef up ...

If a grayish, pebble-like substance lurks silently in the attic of an older home, ignorance on the part of the owner will not work out to be bliss. In some homes built between 1919 and 1990, ...

Most people know vermiculite as that foam-like mineral that gets mixed into potting soil or poured into attic spaces as lightweight insulating pebbles. Last week, the Environmental Protection Agency ...

Renovation work in Lincoln County last month uncovered vermiculite, and the property owner notified Lincoln County’s Asbestos Resource Program. Regulations adopted in March, but not yet enacted would ...