This paper discusses the interview data collection of an on-going research on accessibility of public buildings in Putrajaya. Main issues include the public awareness of PWD rights and the true concepts of Universal Design (UD). Main purposes are to investigate the building managers’ level of awareness and perception regarding the accessibility of their buildings and to study their knowledge on UD theory. Semi-structured interview was carried out with building managers from three public buildings in Putrajaya. Findings show that UD knowledge needs to be enhanced among building managers in order to increase awareness on inclusive environment in public buildings.