At many high-volume receivers, the driver is not permitted to touch the freight. A "lumper" service — an on-site labor contractor — unloads the trailer, and the driver pays the fee on the spot, often through a payment platform the facility mandates.
The fee is a pass-through cost. The carrier pays the lumper, gets a receipt, and bills it back to the broker or shipper, who reimburses it because it is a cost of doing business at that facility. The rate confirmation should state that lumpers are reimbursable and how the receipt must be submitted.
Lumper fees vary widely by facility and load — anywhere from around $150 to $500 for a full trailer is common. A driver arriving without a way to pay, or a carrier without a clear reimbursement path, turns a routine cost into a cash-flow problem.
Example
A driver delivers a full trailer of packaged food to a retail distribution center. The DC requires its lumper crew to unload; the fee is $275, paid through the facility’s app. The carrier keeps the digital receipt and submits it with the invoice, and the broker reimburses the $275 on the settlement.
Why it matters
An unreimbursed lumper fee comes straight out of the load’s margin. Getting it back depends on the receipt and the paperwork trail — a lost receipt usually means a lost reimbursement.