I found the local electricity office very helpful, even suggesting ways around some bureaucratic stuff

You will need a local contractor to fit all the wiring from your houses to the meter point. That point will be specified by the elec office, your contractor can contact them to get all the info he needs

The elec people will place all the poles and transformer, if needed, to the meter point(s), your contractor will connect up with them there

all you need is money and a smile