How Install Metal Roofing Over Shingles

This is by far the most common way to install a metal roof.

How install metal roofing over shingles.

Yes you can install a metal roof over shingles. As long as the plywood under the shingle roof is in good condition this way can provide many benefits. When choosing to install a metal roof homeowners need to. 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.

What s involved in how to install metal roofing. However you ll want to check with your local building department before you make any decisions. Install metal roofing sheets. This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof.

Use 1 4 inch metal wood screws to attach the metal sheets to the wood slat board base. This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof. Metal roofing sheets have to be installed one at a time. Can i install a new metal roof over shingles.

Place a sheet from top to bottom on a section of the roof. In terms of performance many homeowners choose a steel roof making it the most popular option when it comes to creating a metal roof over existing shingles. Asphalt roofs typically last 20 to 30 years depending on the installation and shingle quality. Codes vary so call your local building department to know how to install metal roofing over shingles properly code wise.

A steel roof is a lifetime investment lasting 50 years or more if it s a good one. The metal used for the roof can be tin copper aluminum or steel. We get asked this question all the time. Yes you can and by doing so you save in the labor and hassle of tearing off the old roof and you won t be contributing to filling our landfills.