Merdyger was created to simplify and improve the efficiency of contract management. The solution's goal is to ensure transparency, convenience, and flexibility in monitoring contract lot completion, minimizing time costs and eliminating the need for frequent site visits. The system includes three subsystems and a mobile app for comprehensive monitoring. Merdyger allows for the quick creation and updating of work orders with precise geolocation and photographic confirmation of completed work (actual on-site photos only). Primary applications include road infrastructure maintenance, street lighting, and seasonal cleaning.