All types of staircases built from exterior to interior.Solid timber. customwood stairs to be carpeted.Winders and landings.Have had ten years experience with all of these.Prices from as cheap as $50 a tread depending on what you need.This auction is for interior straight flight to be carpeted approx 900mm wide with a floor to floor height of 2700 mm approx.This makes for fifteen rises of 180mm.If you want something different let me know and i start auction..price excludes delivery and instilation if required.Could also just send all parts and if you were reasonably handy you could assemble yourself.(cheaper again)Regards cameron