Standing Seam Metal Roof Over Shingles

Metal roofs generally can run from 120 to 900 per 100 square feet one 10 foot by 10 foot area or a square of material while asphalt shingles will be between 100 and 200 per 100 square.

Standing seam metal roof over shingles.

Metal roofs over shingles will also provide an extra layer covering your home helping to further insulate it. Many details in a standing seam metal roof have folds or hemmed edges that conceal the cut edge of the metal. This framework has three big advantages. This makes it a versatile and appealing product.

In a standing seam roof long single panels run vertically all the way from the eave to the ridge. It comes in a variety of formats and designs including shingles standing seam wooden shake and tile. This method has its benefits as well. Complete and separate roofing systems such as standing seam metal roof systems that are designed to transmit the roof loads directly the buildings structural systems and that do not rely on existing roofs and roof coverings for support shall not require the removal of existing roof coverings.

By placing metal roofing over shingles you can save in the labor costs of ripping them off while also preventing them from being thrown into landfills. The main challenges when installing a metal roof directly over shingles with no underlayment are clip alignment and abrasion on the underside of panels. Installing metal roofing over shingles is the best solution. Better steel shingle systems like the one shown install over a framework of 2x2s.

In contrast steel shingles are small panels installed in horizontal rows much like other shingles. 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. Better steel shingle systems like the one shown install over a framework of 2x2s. The metal used for the roof can be tin copper aluminum or steel.

This framework has three big advantages. The system is designed around the patent pending 138t shingle recover clip and 138t symmetrical standing seam panel. A contractor can minimize the appearance of edge creep by using lap flashing hemming exposed edges when possible or using a paint pen on visible cut edges. The second way to install a metal roof over a shingle roof is with the use of purlins or battens.

Disadvantages of metal roofs. Advantages of metal roofs over shingles. Mcelroy metal has introduced a method for installing standing seam metal roofing directly over asphalt shingles without a tear off. In a standing seam roof long single panels run vertically all the way from the eave to the ridge.