Well then... just where do you live?
I don't know of any dish over 1 meter that you could mount on a wall. Some of the old
C-band dishes (5 or 6 footers) were sometimes mounted to a chimney but I sure wouldn't advise it. Sadoun carries 1.2 and 1.8 meter Fortec dishes - I think - haven't checked his products lately.
kat