Ground Metal Roof

Metal roofs are a common choice both in new construction and when an aging roof needs to be replaced.

Ground metal roof. Measure the roof area. Metal roofing products can be made from a variety of metals including galvanized steel copper aluminum or tin and they can use several different installation systems. Metal roofs are resistant to wind and hail weigh less than asphalt shingles require little maintenance and are energy efficient. If the mount is shorter or doesn t rise above the roof line then you can just use a surge arrester.

Remove the old roof. Structurally your options include putting the roof panels just over a framing system. You will need to order enough metal material to cover the entire roof and this process. Finally we must recognize that metal roofing has to protect a building against rain wind snow sunlight and other meteorological conditions.

Because metal roofs are by definition made out of metal you might be concerned about lightning and wonder whether you need to attach a lightning rod to your metal roof. When installed in conjunction with an lps metal roofing can also withstand lightning one of nature s most dangerous hazards. Generally if you have a metal antenna mount on your roof that is over 5 feet tall you will want to ground that using a long copper wire. The short answer is no you don t have to ground a metal roof and you will incur no additional risk if you don t ground it in most circumstances.

And since lightning will strike whatever gives the least resistance as a path to the ground a metal roof won t pose any greater risk of a. Metal conducts electricity but when you are dealing with a full roof a lightning strike would ground out through the rest of the structure without causing damage or harm to the interior. You ll want to order metal panels that are an appropriate color and look to complement your. If you segment the roof into a bunch of pie shapes though you can use other panels as well.