This research is on A design and construction of 2kva inverter system. This project work describes the design and implementation of a single phase electronic power inverter for use in a home environment as a final year project the Electrical Engineering Department of RSUST Port Harcourt. The power rating of the inverter is 1000W. The project was implemented using pulse width modulation properties of high speed switching Mosfet transistor. This project can be useful for future power system students as more properties and specifications can be added to the designed product in order to investigate further issues and applications. The use of power switch Mosfets allows for two switches to switch alternately.