This this final work deals with the construction and demolition waste, and on waste disposal and cancellation of the status of waste. The introductory section of this paper describes the construction waste in general and the distribution by type and place of origin. It describes the demolition waste, dangerous waste, harmless waste, inert waste and waste containing asbestos. Procerude determining to which group belongs the waste and its classification according to key numbers are described in the paper and types of waste are listed belonging in construction waste and demolition waste (including waste from the excavation of contaminated soil). Construction waste is waste that falls into a special type of waste, and the second part of this paper describes the management of such waste, and the fundamental objective of managing construction waste is to minimize construction waste disposed on a permanent disposal site, and recovere as much as possible waste by recycling. The final part describes the method of the cancellation the status of waste and the conditions that waste must meet to to cancel his status of waste.