Pull down one wall and fix up the other wall inside the house

DAVID requested 2 quotes from Builders in Aspley

Pull down one wall with powerpoint. and fix up the other wall inside the house to open up the room.

Build new room 36m sq and patio
A new room built (roughly 36m2) and a patio

Turn garage into living rm,design/build/brklaying,render of brkwork etc
We have a 7 year old brick & tile home with a built in double lock up garage...

Rear Extension and ground floor extension with upper terrace.
Aprox 70sqm of extension, 30sqm rear gable end and 40sqm new ground floor...