Roads Development Policy.
· Public Works Policy
· Development, Standardization and Maintenance of Roads.
· Materials Testing and Advice on Usage.
· Public Works Planning and Policy Development.
· Standardization and Maintenance of Plant and Equipment.
· Vehicles, Plant and Equipment.
· Kenya Roads Board.
· Development and maintenance of Public Buildings.
· Maintenance of Inventory of Government Property.
· Provision of Mechanical and Electrical Services.
· Supplies Branch.
· Co-ordination of Procurement of Common user Items by Government
· Kenya Building Research Centre.
· Registration of Engineers, Architects and Surveyors.
· Registration of Contractors and Materials Suppliers.
· Registration of Civil, Building and Electromechanical Contractors
· Kenya Institute of Highways and Building Technology.
· Other Public Works.