Junk removal services can range significantly in cost depending on the size of junk files removed and the complexity of the job. Junk removal companies have to factor in labor costs, disposal fees, as well as other related expenses like gas/fuel, dumpster rental, and landfill fees when arriving at an estimate for junk removal. In some cases, junk removal companies will provide a flat fee that covers all their costs such as labor and fuel; this flat fee can vary accordingly. Alternatively, junk removal companies may also charge by the volume or weight of junk collected - thus providing a more cost-efficient option on larger jobs. Ultimately, deciding how much junk removal cost should start with getting several quotes from different junk removal providers prior to choosing one provider over another.