If the dream is depressing we can say that it has a negative interpretation of closure and involution. If it is an optimist dream, then it indicates security and protection. Also, if the roof is assimilated in a dream, then it shows that what will happen to this roof that is what going to happen with our lives. Sometimes it reveals some incipient mental disorder that should be monitored.
Read more about dreaming of Ceiling, roof in other dream meanings interpretations.