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.
Can metal roofing be installed over shingles.
The answer is yes.
For one you will need to check with your local building department and ask if this is an approved installation method.
However you ll want to check with your local building department before you make any decisions.
One big advantage to metal roofing is its light weight which means metal roofing can be installed over an existing shingle roof.
However once again our team never recommends doing so.
No you do not have to tear off your shingle 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.
However there are some things that you will want to check out before doing it this way.
However there are some things that you will want to check out before doing it this way.
Metal roofs are much lighter than shingles so they are able to be installed over an existing roof.
1 remove the shingles before installing the metal roof the first way to install a metal roof over shingles is by completely removing the old shingles before installing the new metal roof.
Yes you can install a metal roof over shingles.
This makes it a perfect material to be installed right on top of an existing shingle roof.
Metal roofing can be installed over top of shingles.