Roof Fascia Details

Include roof pitch roof geometry slope length and climatic factors such as heavy snowfall or rainfall.

Roof fascia details.

Refer to the details. A fascia board is technically part of the roof system of your house but from the ground it looks like part of the wall. Whenever possible begin trim installation at the downwind end of the roof farthest away from the source of prevailing winds to al low flashing laps to face away from wind driven rain. 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.

The fascia board has to be resistant to moisture and rot or it won t last long. Just as important these prefabricated components come in a range of great looking styles for your building. No the 1 x2 isn t necessary and is probably a regional thing. Nail thefurring strip to the fascia board near the fascia top tight under any extending of roof decking usually absent.

That said many older houses or those with exposed rafter tails don t have a rough fascia. It supports the roof sheathing at the eaves and provides backing for the gutters. Fascia sheatiiing 2 x 4 sleepers aligned w rafters provide continuous air channel for ventilation 3 112 continuous screened vent continuos sheathing covered w jo lb. The sub fascia or rough fascia is part of the framing.

Roof fascia that fits your timeline and your design. 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. With installation that s a snap compared to other roof edge designs metal era fascia products save you lots of time.