Wasteland cleaning generally refers to building cleaning process of building external walls, glass and the interior of the building ground, walls, glass, toilet, stairs, elevators, plumbing, fire fighting equipment and other facilities before formal use.

New old building, workshop, office, bedroom all need cleaning reclamation work before use, how will a new (or new decoration) building, workshop, office from a construction site can be turned into a convenience, bright and clean working environment, because of the existence of this engineering project of the professional and technical and the risk is very strong. Therefore it is necessary to formulate a detailed plan to guarantee the smooth completion of the project.