Oct 29, 2024 6 min read
Does a Metal Roof Affect Cell Service in Colorado?
A metal roof does not meaningfully block cell phone signal on a Colorado home. Steel and aluminum roofing can reflect some radio waves at close range, but the seams, vents, valleys, and penetrations in a residential roof keep it from acting like a shield. If a phone drops to one bar in Evergreen, Conifer, or a canyon above Golden or Boulder, distance from the nearest cell tower and granite terrai