Looking for Builder in Newcastle NSW

Hi. I am looking at replacing a dilapedated garage at my new property in hamilton north, Newcastle. Wondering if any of the Newy locals on this forum might recommend a reasonable priced efficient builder. Also looking at plumbers as going to put in toilet/shower in garage as down the track plan to do grannyflat conversion. Anyone have recommendations of someone they have used before or any definately dont use people...!
ric bucci ... fast, efficient, hard worker, knows his stuff, lovely chap. can't recommend him highly enough.

for plumbers i use murphy's plumbing.