Installing Steel Roof Over Shingles Step By Step

Step by step guide step 1.

Installing steel roof over shingles step by step.

This is by far the most common way to install a metal roof. 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. Yes you can install a metal roof over shingles. A metal roof is an alternative to a shingle covered roof but a metal roof can actually be installed over shingles.

Otherwise you will need to remove the shingles. This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof. Anatomy of a steel roof. Getting an accurate measurement will help you determine the.

As long as the plywood under the shingle roof is in good condition this way can provide many benefits. Lay down roofing felt over the entire roof. However you ll want to check with your local building department before you make any decisions. Get a precise measurement of your roof surface.

Codes vary so call your local building department to know how to install metal roofing over shingles properly code wise. Your goal with the roofing felt is to make sure everything is as. However you should only install a metal roof over shingles if you have less than four layers of shingles on the 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.

Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. Most metal shingles will be attached to the roof using metal shingle. Find the best way possible to get to the roof with the tar paper. What s involved in how to install metal roofing.

Start putting the metal panels.