- Building Design and Detailing Sector,
- Specification and Cost Estimation of all public buildings projects,
- It is also the function of this department to co-ordinate the activities of all consultants and contractors appointed by Government to carry out specific assignment in the building industry.
- The department can also embark on direct labor and supervisory activities which can either be for projects initiated by the Ministry or other Government agencies,
- The department oversees all activities related to major renovation that involves restructuring of existing buildings and properties government,
- Review applications for the zoning board of appeals.