RDK rock onScottish Building Ayrshire Members RDK Construction recently secured a very unique contract to build a spectacular new three storey detached home, complete with lift. The property is situated on a spectacular elevated site in an exclusive area of West Kilbride. The build contract will be a first for RDK as the main structure will be built using an innovative highly insulated wall system known as polysteel. Billy comments" This is new build technology for us however we are well up for the challenge. Prior to that however we require removing some 3000 tons of rock, before we can even start to lay a foundation. Our contract value along with the land value puts this completed home in the £1,000,000 range.