The Maintenance Unit of the institute was established to carry out maintenance work in the institution. Artisan were employed to help the various depatrtments to carry out maintenance in the institution. This unit before the year 2011 September was headed by Mr. Samuel Ogoe. He was moved to the blocklaying and concreting department as head of department. As at September 2011 a new maintenance officer was named and he is in the person of Mr. Yaw Manu who also doubles as a tutor of the Blocklaying department.
The duties of the maintenance officer is to coordinate the activities of the artisan and the various department to do routine maintenance on the structures and equipments in the school. The unit also helps in the executing of self help projects.