gather and analyze data to estimatethe amount of money, time, materials, and labor required to complete a construction project, provide a service or manufacture a product. Their job is to provide realistic estimates to ensure a projectis completed on time and within budge

It is the responsibility of the site supervisor to assess hazards, determine risks, conduct regular inspections, and maintain a safety programme. ... The responsibilities of a site supervisor may include: Supervising workers, subcontractors and work activities