Safety means free from danger or risk and managing the workers or labours for ensuring safety is called management. Therefore construction site safety and management deal with the safety of labours and employees working at the site. The best way to protect workers against hazard is to control problem at the source. The problem regarding construction industry is not that hazard and risk are unknown, but it is very difficult to accurately identify in a constantly changing work environment. To prevent health hazards at work, all possible hazard that may be encountered should be identified in advance. With a proper labour safety, the availability of labour will always sufficient to carry out all construction work and completed on time without any delaying of work. Thus, time and cost lose will be minimized.