Project level analysis of special trade contractor fatalities using accident investigation reports

IntroductionConstruction is among the most dangerous industries in the United States accounting for thousands of fatalities every year. Although there is data available on high risk work types and areas, the project-level detail is not readily available.MethodThis paper uses the accident investigation reports to categorize project types and presents project level analysis of 350 fatal accidents for special trade contractors.ResultsThe results showed that Residential and Commercial projects lead the fatalities where Falls are observed as the leading cause. However, when the fatality causes and project categories are analyzed for each work type, the results showed different fatality cause proportions for each project type.Impact on IndustryProject level analysis approach has a direct impact on identifying high risk work types and areas for special trade contractors by making it possible to focus the prevention and intervention efforts more accurately, while highlighting training and education needs.

Research highlights
► Similar project settings/environment create similar hazards for construction contractors regardless of the work type.
► Project level analysis is essential in identification of high risk work areas and types.
► Accident investigation reports can be used for project level analysis of construction fatalities.