Conflicting information on Demo Cost?

[Ron Hollingsworth]

I am trying to determine what the cost will be for a 1800sq flip home to be demo'd.  The demo would consist of, removal of the following items:

All flooring (tile & carpet)

all base and casing 

5-8 lighting fixtures

2 bathroom mirrors 

2 showers/tubs

2 vanities

2 toilets

all light switches/electrical covers

Kitchen cabinets and appliances (backsplash)

5-6 interior doors

5 ceiling fans

blinds

removal old water heater

vent covers

Assume this is a completely vacant house, no trash, nothing in the yard.

Now assume the home has a bunch of personal items in it that need to be trashed.  Furniture, just basically junk, boxes of stuff everywhere.  How would that change the cost.  Also assume that I have the required sized dumpster for each of these two scenarios. 

Thank you!