The abandonment of renovation works is an extremely important factor causing degradation of the building. Omission of repairs may lead to a threat to the stability of the building’s structure, threaten the lives of users, further damage to the building by damaging further elements. The aim of this article is to analyze the consequences of abandoning renovation works in order to minimize the occurrence of construction failures in the future. The article presents problems related to the abandonment of repair works of damaged elements. A classification of the effects of abandonment of repairs for historic buildings has been worked out. Industrial heritage buildings were often not used for a long time, and the lack of maintenance very often caused their partial or even complete destruction. The progressive degradation of buildings is mainly the result of human negligence, lack of effective, and continuous maintenance. The problem of abandonment of repairs is presented on the example of the granary in Krosno Odrzańskie.