Factors influencing completion rate of construction projects in devolved units in Kenya: a case of the modernization of sewerage system in Wajir county

Abstract

The study investigated factors influencing completion rates of construction projects in the devolved units in Kenya. It was be conducted in Wajir County. The objectives of the study were to:- Investigate how project plans influence successful completion rate of the construction of modernization of sewerage system in Wajir County; establish the extent to which funding influences completion of construction projects in Wajir County; find out how socio-political attributes influence successful completion rate of construction of modernization of sewerage system in Wajir County; investigate the influence of feasibility study on the completion rate of construction of modernization of sewerage system in Wajir County and to assess the extent to which availability of personnel influences the completion rate of construction of modernization of sewerage system in Wajir County. The Study was undertaken to unearth the reasons why projects undertaken in wajir County (Wajir District) have either stalled or collapsed and to find a scientific solution that will benefit in formulating strategies and blueprints for successful execution and completion of projects. The findings of this study will assist the central government in devolved units in formulation and implementation of policies by adopting blueprints which will ensure success in executing construction projects. A case study research design was adopted targeting the County executives, project management team and constructors, in Wajir County. The data was collected from a census of 58 respondent using a survey instrument (questionnaire and interview). Descriptive and inferential statistics was used to analyze the data in frequencies and percentages. The findings revealed that out of the five variables tested only one (socio-political attributes) was found not to have much influence on completion rates of construction projects in the devolved units in Kenya with a specific case of construction of modernization of sewerage system in Wajir County. The study concluded that corruption in public offices and lack of professionalism was to blame for the poor performance of the project. Further research is needed to explore the problem on a large sample and also conduct similar study in other parts the country. The study thus recommends further research to be carried on effect of participatory monitoring and evaluation on completion rate of projects.