This bid will be quite high in cost. The junk removal would be over $1,000.00 to remove this. They only allow 3 days to get it all out of the house. Have enough people to get the job done in that amount of time.
In this video they also had the mold on the walls. That is another bid to get rid of that. That will be replacing the dry wall, painting and so on. The mold is a health hazard. Make sure that the people that are working in this home have things to protect them from breathing in the mold and making them sick.
Another health hazard is rotting food in the kitchen. These are things that need to be addressed.
A lot goes into a bid. You need to have the cubic yards of junk to be removed. You need the photos to back up the cubic yards that you put down. Have bids for all the things that will need to be done on the property, if there are repairs that need to be made, hazards that need to be addressed, mold and other such things that need to be taken care of. All of these things need to be in your original bid when you first go into the property.
Hope that this helps to know how to do a bid for a property in such a state as this one is in.
D&D Taking Out The Trash,LLC