Flat Roof Fascia And Soffit Detail

Use flat horizontal soffits see figure 3 instead of attaching the soffits to the sloped joists which creates sloped soffits.

Flat roof fascia and soffit detail. Here s how to frame a boxed soffit on the eave and gable end of a building. Instead of the flat boxed soffits shown in this article older and some newer homes may have a soffit style that features either exposed rafter tails or enclosed soffits that follow the slope of the roof. This is how i did my pole barn workshop and at the end of the video i also show. Fascia and soffits finish the edges of roofs by covering the ends of the roof rafters or roof trusses where they overhang the sides of the house the fascia is the wide board that s installed on edge and runs horizontally along the edge of the roof.

Its top edge is tucked up under the shingles and its outside face is where the gutter is mounted. There is no reason to use a pork chop eave. Aluminum soffits can also be angled to follow the slope of the roof. Or you can convert sloped soffits to flat with 2x4s to provide a.

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. If you are not able to use an angled soffit use one of the two flat soffit details illustrated below. For the fascia use noncombustible or fire resistant materials e g fire retardant treated. The underside of the roof decking.

This is a detail to avoid at all costs. If you must use a flat soffit stop the flat portion of the soffit at the wall to align with the corner board. Soffits are actually part of the cornice or eave the point where the roof projection and the side walls of the building meet. See more ideas about fascia roof edge roofing.

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. A gable roof has a cornice along the side walls formed at the rafter ends. Hip roofs have a continuous cornice that extends completely around the building.