I haven't had a csc call me yet either, so far only a call from National Tiles, I'm still waiting on a tender appointment and Hopetoun.
I plan to call Hopetoun Monday arvo if they haven't called me by then, we don't get settlement of our land until August and wont have a soil test until September so Im hsppy to wait until then to organise tender.
Id rather no what my site costs are first so I can add/remove extras