Really Thick OC Foam in Cathedral Roof

Having over the years read and re-read the various articles about cathedral ceiling insulation (e.g. Five Cathedral Ceilings That Work”), along with comments sections, I’d like some guidance to this… Having over the years read and re-read the various articles about cathedral ceiling insulation (e.g. Five Cathedral Ceilings That Work”), along with comments sections, I’d like some guidance to this…Read MoreGreenBuildingAdvisor