Roofing Over Existing Metal Roof

Mcelroy metal has develop several methods to recover an existing metal roof using the symmetrical 238t standing seam roof system.

Roofing over existing metal roof.

Roofing over an existing roof isn t necessarily the wrong choice. However if the steel roof is installed over an existing asphalt roof noise shouldn t be a problem. Available systems include a patented frame less metal over metal recover option that provides a low cost retrofit solution over existing exposed fastened panels with ribs up to 1 5 tall. The installation of metal roofing is often easier and faster than other roof types and because of its simple design and generally large size can actually be installed directly on top of existing roofing materials like asphalt shingles and foam roofing.

Steel roofs can be noisy and unattractive in residential settings. A lesser discussed but equally attractive advantage is that a metal roofing system can often be installed right over an existing roof. Metal roofing is a commonly used material for several reasons ranging from low cost to durability. Installing a metal roof over an existing shingle roof.

If your current roof is in good condition or you re really short on time it might be your best option. Asphalt roofs typically last 20 to 30 years depending on the installation and shingle quality. Does the existing roof need an insulation upgrade. A steel roof is a lifetime investment lasting 50 years or more if it s a good one.

Complete and separate roofing systems such as standing seam metal roof panel systems that are designed to transmit the roof loads directly to the building s structural system and that do not rely on existing roofs and roof coverings for support shall not require the removal of existing roof coverings. Are there workers in the building that would be at risk if the. This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof. On the other hand a full replacement not only leaves you with a better looking higher quality roof it also protects the value of your home and could save you money in.

238t recover systems provide a long term solution to existing exposed.