The overall experience with Rayo Martin was extremely good. The major reason was that they were directly approachable by customers like me which is not so with many other builders. The area of improvement could be there can be quicker response from their Electrician. Ranking as far as me is concerned is. Some thing like this. Mr.Shyam their Site Engineer, he was outstanding. The other one whom I would like to special mention is Mr.Jineesh and his team for their outstanding work in tiles. Santhosh. K.P