Metal Roof Lightning Rod

Metal roofs do not attract lightning strikes.

Metal roof lightning rod.

It is less likely to result in a fire than other types of roofing materials. Lightning is a powerful destructive force of nature and will strike a building regardless of its type of roofing. Metal roofs are resistant to wind and hail weigh less than asphalt shingles require little maintenance and are energy efficient. While a building s structural steel will conduct lightning it is the bonding interconnection and grounding provided by a lighting protection system lps that will dissipate.

Protect your building from lightning strikes with a metal roof. The concern about metal roofs attracting lightning strikes is most likely associated with the fact that metal can be an electrical conductor. Still the type of roofing is one of several risk factors. Nor do metal roofs protect a building against lightning.

The only way to protect a building is with a properly designed and installed lightning protection system lps. Decra metal roofing profiles with an nfpa 780 compliant aluminum lightning rod protection system can spread the electrical surge load and route it to the outside to significantly reduce the probability of power surge damage inside the home. It is faulty logic to assume that a metal roof attracts lightning strikes similarly to a lightning rod because lightning rods are not made to attract lightning. Metal roofing materials are non combustible so if a metal roof does get struck by lightning.

Lightning shock wave damage.