Not sure if this is the right place to post my query but here goes:

I want to have a new LNB fitted and then sat cable routed externally into 4 rooms and a double cable routed into a 5th room.
I also want terrestrial TV aerial lead routed externally into one room.

As I am disabled I can not do this myself so ........ any suggestions of where to look to find a decent installer who will
1. Do a good job and
2. Wont rip me off financially ??

Thanks