2 Story post war home, want to renovate downstairs

Matt requested 4 quotes from Renovators in Upper Mount Gravatt

Hoping to posibly turn a spare room into internal stairs possibly turn under the house into bedrooms and bathroom.

Rumpus room
Have an exisisting large double garage adjacent to the house which is not...

Removal of internal wall
Small internal wall, about 1m. Is currently is used to contain a sliding door.

House extension
extend the family/living room. New driveway and carport

Mini Reno of Kitchen and Replace Shower Recess in Ensuite
Door re-installed on corner cabinet, new sink, fit oven to underbench alcove,...