Model an arched roof.

[Tom Krowka]

What is the best way to model this brick arch (roof)
See pic below.

I thought an arched beam would be great but apparently can't do one. Shell with a custom edge? Not sure how to do that either.

Extrude a custom beam profile....maybe that's it.

[Barry Kelly]

Model it laying down flat on the ground with a complex profile wall.
You'll get the profile you want, you can curve the wall to suit the arch and the top will mitre.
Then save as a morph, rotate and move into position.
As a morph you can then edit it further if you need.

Barry.

[Erwin Edel]

I remember a video tutorial from shell tool making those kind of arches with a shell SEO (hidden afterwards).

Yep: http://youtu.be/5R_l7GlRAsk