site manager

.Supervising and oversee the direction of the project (or a package), ensuring that the client's specifications and requirements are met, review pogress and liase with quantity surveyors to monitor costs
.Liaising with the main-contractor, other construction professionals
.Coordinating and supervising construction workers
.Selecting tools and materials
.Making safety inspections and ensuring construction and site safety
.Assessing and minimising risk
.Finding ways to prevent problems and to solve any that crop up.