Flat Roof Soffit Detail

Selecting panels based on roof slope.

Flat roof soffit detail.

Soffits are actually part of the cornice or eave the point where the roof projection and the side walls of the building meet. Request a quote today. This is a detail to avoid at all costs. My question is what to do when joining the fascia to the roof joists and how to mount the soffit to it.

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. Hip roofs have a continuous cornice that extends completely around the building. It will have a flat roof and i m considering a grp covering. There is no reason to use a pork chop eave.

Here the rubber roof will need to run up the walls and glue to the sheathing. Mbci soffit panels feature concealed fasteners behind a flush face creating a clean appearance ideal for any design. 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. I found an excellent youtube how to for the grp bit just need a bit of help with the fascia and soffit detail.

On two sides the roof abuts a parapet a short wall common around flat roofs as well as a wall for the third floor. To keep water from pooling at these inside corners tom rips 2x4s lengthwise on a 45 degree bevel with a table saw. A gable roof has a cornice along the side walls formed at the rafter ends. If you are not able to use an angled soffit use one of the two flat soffit details illustrated below.

Soffits custom soffit part general length gauge girth weight each lg 121 x 12 10 6 29 20 10 71 lg 121a x 14 10 6 29 22 11 75 lg 121b x 16 10 6 29 24 12 85 v groove soffit n.