tender?

my uncle has told us from the very beginning that he will build our house through his company and by calling in favours. he's coming in this morning to pick up a 'tender set' of drawings. i was at the office until 11pm last night trying to tweak them enough that i wouldn't be embarrassed handing them over...didn't get as far as i wanted, and realised that there are still several unfinalised parts of the interior design, and several selections unselected.

i am hoping he can price it for the most part and hand it back with a list of items remaining to be costed...i don't know the process...this is the first tender i've done!

we are trying to build for $2000/m2 which comes to $186,000 budget. it has no give in it at all. i'm actually just slightly terrified that it's going to blow out a large amount and we will either need to re-specifiy the whole thing, build it ourselves, or redesign it. crap!

will post as soon as we have any information back.