Metal Roof Overlay Systems

The butler reroof systems are affordable options for replacing a leaky roof with a long term weathertight solution.

Metal roof overlay systems. A metal over metal roof overlay and 2. Insulation may be used over the roof hugger to add insulation to a building but the cavity can also be left open. The roof hugger metal roof overlay system is sub purling usually made from 16 gauge steel in 10 12 ft lengths. The iebc work area method is covered in chapters 5 to 13.

There are two primary metal roof overlay systems on the market today. Mcelroy metal s retrofit roofing systems consist of adding sub structural components to the existing flat roof to build a slope into the structure and provide a platform to install new metal roofing panels. Unlike others our profiles can be spaced much further apart without detriment to performance and aesthetics. In chapter 5 the classification of work is determined.

This environmentally friendly option allows the existing metal roof to remain the new metal roof installed directly over the old roof providing a safe and labor saving installation. Our custom metal roof systems feature internal drainage components to control moisture that migrates into the system and carefully designed joints that allow for controlled expansion and contraction. Request a quote today. Retro r is an exposed fastening metal roof system that eliminates the roof or wall removal process entirely as it is installed directly over an existing r panel.

Skip to main content shop. Metal roof systems are typically lightweight so 5 percent does not allow for a significant increase in gravity loads. Mcelroy metal has develop several methods to recover an existing metal roof using the symmetrical 238t standing seam roof system. 238t recover systems provide a long term solution to existing exposed.

A tpo over metal roof overlay. They are notched to fit over top of your existing metal roofing profile and are installed directly on the existing purling. Roof hugger s metal over metal retrofit systems are the ideal application when an old outdated metal roof needs to be replaced. Features and benefits can be installed directly over the existing roof in most cases eliminating tear off costs and minimizing interruption to daily business activities.

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.