Hi, 1). 2900 is the base per sqft price. The other charges are standard charges, which is calculated based on the total sqft. Get in touch with the builder and he will explain all other charges. This is guy is quite transparent in his quote. he will give the break up for all the charges he is going to quote you and plus how he arrived at those figures. May be depending on the market value quoted by other builders you can take a call on whether he is reasonable or not. No preferential for location/floor. 2). He has give dec 2012 as completion date, in my agreement it is april 2013. Yes so far the work is on schedule. 30% is completed. 3). No woodwork & electrical fittings. Not many builders do that.