Guaranty and respect children right and their special plays in society need to be recognized like one of national priority, because their welfare, represent base of state future. In despite of objective life diversity, family not ensures for all children equal possibility to exercise and develop in necessary volume/ their right. Do not permitted exclude from social life disadvantaged children, state and society is necessary to take partial or integral care for their protection by creation a favorable medium for all. Despite the tendency of last years, when accent is placed on necessity to develop assistance and social protection system of children in difficulties, position of central and local public administration in problem solution of this children’s still now stay confused. In this context, reevaluation of public administration authority’s position supposed: a) consolidation and development administrative structural capacities to elaborate and manage implementation state politic in this domain; b) development and consolidation human recourses who work in family and child system protection; c) development financier mechanism who promote and sustain efficient model of protection services and social assistance of children; d) development family and society capacities to ensure children’s assistance and prevent risk to institutionalized their; e) to sensitize society and formation adequate public opinion about problems of children in difficulties.