Flat Roof Soffit Detail

Learn more about the main things to consider when choosing a metal roof with regard to roof slope including building codes and minimum slope requirements.

Flat roof soffit detail.

Selecting panels based on roof slope. The first example below shows a hybrid of traditional flat roofs. Modern flat roofs with parapet walls. Underneath the basics flat roofs are usually constructed with a ceiling nailed to joists which support a deck usually wood in residential construction a vapor barrier insulation and a roof board.

If you are not able to use an angled soffit use one of the two flat soffit details illustrated below. The main roof beyond has a coping cap flashing piece over the parapet wall. The cantilevered roof overhangs have a gravel stop metal flashing piece at the roof edge concealing the slope. There is no reason to use a pork chop eave.

This is a detail to avoid at all costs. However interior designers builders and architects have been drawn to the low profile minimalist lines of this panel and have begun to use them for everything from ceiling panels to wall coverings to wainscots. Request a quote today. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley.

It is the unfortunate result of connecting the geometry of a flat soffit on the side eave with the angle of the gable end.