Installing Shingles On Metal Roof

Reroofing is the practice that involves installing a new roof over an existing one.

Installing shingles on metal roof.

However you should only install a metal roof over shingles if you have less than four layers of shingles on the roof. Need a pro for your roofing project. Then cover the entire roof with a layer of insulation and secure it with a staple gun. However you ll want to check with your local building department before you make any decisions.

Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps. Metal roofs generally can run from 120 to 900 per 100 square. Shingle roofs are cheaper up front. 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 many cases it makes sense to remove an old or dilapidated roof and install a metal roof that is better able to withstand the elements. The removal itself could cost anywhere from 3 to 5 per square foot. Metal roofing is also available in the form of shingles. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails.

Yes you can install a metal roof over shingles. Next use 1 inch nails to secure some metal edging to the perimeter of the roof. These systems aren t attached to a frame but instead install directly on the old roof. The good news is that there are many different solutions in terms of installing metal roofing panels including tin aluminum and steel.

Otherwise you will need to remove the shingles. Should old shingles be removed before new installation. Though you ll get more life out of a metal roof you ll pay the price at the time of installation. Some roofers recommend this practice to homeowners who are planning on switching from an asphalt shingle roof.

But some steel shingle manufacturers offer do it yourself systems that cost about the same as an installed asphalt roof for those who want to learn how to instal a metal roof on their own. March 11 2020 by safe harbor roofing. However you do have the option of leaving the shingles in place and installing the roofing over them if the roof is in good shape. Before you install metal roofing repair any damage to the wood under the shingles.

In a new construction metal shingle roofing can be installed over any type of solid sheeting such as plywood or wooden planks boards that do not have spaces in between them. Replacing shingles with metal roofing is not necessarily difficult but it will require labor and time.