Major players in the roof insulation market are BASF, Berkshire Hathaway Inc., Knauf Insulation GmbH, Owens Corning, Paroc Group, Rockwool International A/S, Saint-Gobain SA, The 3M Company ...

What To Look For In Roof Insulation In order to best insulate your home, there are a few factors to consider. The first is the R-value of your home to gauge how effectively insulation blocks the ...

Earth, the plants, and their matted roots provide some insulation on a sod roof. It’s probably a good idea to supplement it with some other type of insulation and/or reflective material, because ...