Which department should I look for to complain about unreasonable property and collect decoration deposit?

Hello, you can complain to the property management office of the local real estate administration.

This department is the competent department of the property industry. 2. Do a good job before complaining.

Try not to take the form of oral complaints.

Try to submit it in writing. Before submitting, look at the property management agreement you signed with the property management company.

What did the property company fail to fulfill its responsibilities?

If it's about expenses, the evidence should be complete.

You can complain to the local price department.

Hope to adopt!