Standing Seam Metal Roof Over Shingles

The purlins are screwed or nailed down to the roof deck depending on how the metal roofing manufacturer has testing for their roofing panels and then the metal is installed to the purlins.

Standing seam metal roof over shingles.

Many details in a standing seam metal roof have folds or hemmed edges that conceal the cut edge of the metal. 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. Metal roofing types metal is light energy efficient and durable.

In a standing seam roof long single panels run vertically all the way from the eave to the ridge. The system is designed around the patent pending 138t shingle recover clip and 138t symmetrical standing seam panel. In contrast steel shingles are small panels installed in horizontal rows much like other shingles. This framework has three big advantages.

This method has its benefits as well. 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. Installing metal roofing over shingles is the best solution.

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. Metal roofs over shingles will also provide an extra layer covering your home helping to further insulate it. 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. The second way to install a metal roof over a shingle roof is with the use of purlins or battens.

In a standing seam roof long single panels run vertically all the way from the eave to the ridge. 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. It comes in a variety of formats and designs including shingles standing seam wooden shake and tile. 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.

Disadvantages of metal roofs. 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. This framework has three big advantages. This makes it a versatile and appealing product.