Can Metal Roofing Be Installed Over Shingles

Yes you can install a metal roof over shingles.

Can metal roofing be installed over shingles.

The answer is yes. One of the major advantages of metal roofing is that it is very lightweight. For one you will need to check with your local building department and ask if this is an approved installation method. If you are ready to give this a go talk to us and let us help you out with your metal roofing needs.

However you ll want to check with your local building department before you make any decisions. Otherwise you will need to remove the shingles. This makes it a perfect material to be installed right on top of an existing shingle roof. Metal roofs are much lighter than shingles so they are able to be installed over an existing roof.

Building officials in some areas will only allow a re roof over one layer of shingles while officials in other places may allow you to place the roof over two layers of shingles. In some areas building officials only allow a re roof over one layer of shingles. The benefits of a metal roof are worth giving metal roofing a chance. Choose a material like steel or aluminum which are lighter metal materials rather than heavier material like copper.

A metal roof is a great solution and as we highlighted above you can install a metal roof over your existing shingles. Doesn t provide the flattest surface for the metal roofing to be installed over each course of shingles is about a 1 8 higher than the course just below it. However there are some things that you will want to check out before doing it this way. A metal roof is an alternative to a shingle covered roof but a metal roof can actually be installed over shingles.

Metal roofing weighs less than one pound per square foot. However there are some things that you will want to check out before doing it this way. Asphalt shingles can weigh up to four pounds per square foot depending on the brand. 3 install 1x4 purlins down over the shingles before installing the metal roof the third way to install a metal roof over shingles is by applying 1x4 purlins over the shingle roof.

If you don t want to take our word for it check with your local building department. In a standing seam roof long single panels run vertically all the way from the eave to the ridge. No you do not have to tear off your shingle roof. If you want to install steel over asphalt your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common and more expensive standing seam steel.

However you should only install a metal roof over shingles if you have less than four layers of shingles on the roof. One big advantage to metal roofing is that it is light weight which makes it the perfect material to be installed over an existing shingle roof.