The decreasing availability of skilled labor has led to the desire for supplementing workers with robot assistants that can reduce their workload. The Japanese government has undertaken a project to reduce the time and effort required to demolish a building interior by developing robot assistants that can perform the more physically demanding tasks. These include a robot to assist in removing ceiling-mounted equipment and a robot that uses a novel water-jet approach to cut down suspended ceiling tiles. Within this project, a missing component is the removal of the screws from the suspended ceiling beams. This is a physically demanding task, but also repetitive and so suitable for automation. This paper describes a robot to perform the task of removing the screws from the suspended ceiling beams. The robot uses a specially designed tool mounted at the end of an arm. This tool removes screws by turning them between two rollers. The tool is moved down the beam in a single motion, allowing it to remove many screws fast with little operator interaction. RT-Middleware is used as the implementation architecture.