Who cares if the upstairs decoration hits the wall and the downstairs wall cracks?

1, this situation belongs to the safety accident in decoration, and it can be determined that the person directly responsible for the accident is the decoration company upstairs. Therefore, you can directly find the upstairs decoration company and ask for maintenance compensation.

2. If the decoration company does not cooperate, you can find the upstairs owner to coordinate, but the upstairs owner is not directly responsible and has no direct liability for compensation. If the upstairs owner asks the decorator to dismantle the wall illegally, then the upstairs owner should bear the responsibility.

3, you can find a property company to coordinate and solve it. Any decoration will sign a decoration agreement with the property company, and the property company will also charge a certain decoration deposit from the owner or decorator, and may require the property company to deduct the corresponding amount from the decoration deposit according to the decoration agreement to make up for the losses downstairs.

If it still can't be solved, you can find a local neighborhood committee or street office to coordinate.

5. If the wall smashed upstairs is a load-bearing wall, you can also report it directly to the local Housing Authority or the Construction Committee.

6. The last resort is to bring a lawsuit to the people's court where the house is located. In the case of clear facts and sufficient evidence, the case will be closed soon, and it is not very troublesome.