A Union Shutdown job is temporary work performed during the planned shutdown or maintenance of industrial facilities such as refineries, power plants, or factories. These jobs typically involve skilled tradespeople, such as welders, pipefitters, and electricians, who complete maintenance, repairs, or upgrades within a set timeframe. Since the work is often intensive and time-sensitive, shifts may be long, and overtime is common. Workers are usually hired through labor unions, ensuring fair wages, benefits, and job protections. Shutdown jobs can last from a few days to several weeks, depending on the project's scope.