Hi fellow members, I am going to get my keys around April, and I had get around to source for ID/ contractors for a good deal. I went thru a few of them, and generally I found that contractor quote are less than ID. why is this so? Secondly, I would like to ask some feedbacks on one of my quote ( the lowest actually ) and ask fellow members or experienced members and feel am I being chopped or is the pricing too good to be true? My flat is a resale, btw.. This is what the contractor quoted me: Design and planning.............................................FOC Haulage.................................................................$450 Hacking of floors, walls, false ceiling, doors and cabinets..............................................................................$3,200 Supply and install homo floor tiles with material up to $3.50 psf at 2 toilets...................................................$1,600 Supply and install homo wall tiles with material up to $3.50 psf at 2 toilets....................................................$2,400 Install water proofing membrane at 2 toilets....................................................................................................$180 Supply and overlay kitchen floor homo tiles with materials up to $3.50 psf...................................................$2,200 Supply and install L-box with cove light holder in living room and bedrooms.................................................$2,600 Supply and install kitchen cabinet top & bottom 12 ft using solid plywood......................................................$2,500 Supply and install solid surface top for kitchen cabinet...................................................................................$840 Supply and install 10 ft feature wall with floating TV console using solid plywood..........................................$3,200 Supply and install 8 ft full height wardrobe in 3 bedroom................................................................................$6,240 Supply and install korea wallpaper in 3 bedroom.............................................................................................$1,050 Supply and install wooden doors with turn knob ............................................................................................$1,080 Supply and install 2 frosted tempered glass door 10mm at 2 toilet..................................................................$1,120 Total.................................................................................................................................................................$28,660 The electrician and plumber will be done personally, so as to save cost. but some things I would like to ask, what is water proofing membrane? if I want to overlay toilet tiles, will they also relay new water proofing membrane? 2nd, is there any difference between 10mm frost glass door with other dimension? Thanks for any suggestion.