Family in Pascoe Vale South, Looking for support

Hello!
We are a family of 5, My name is Jess and I work in HR in the Architecture industry, My husbands Cal is a fine furniture Designer and Maker and we have 3 children.
Indi 8yr, who is kind, calm, empathetic and the best big sis to the others. (She's really my second set of hands at home)
Belle 6yr, Quite , very artistic and is most often found in a quiet corner reading a book or drawing.
Mars 1.5yrs, who is forever just trying to keep up with his sisters.

Cal and I don't have any Family in Melbourne as we are both from outer state. Therefore, we would really like to have a reliable set of hands to call upon on the weekend, evening (Maybe a occasional after school pick up) on a casual basis as more then not we are finding ourselves little stretched and would welcome the additional support.