Glossary

Accessorial charges

Also: Accessorials · Ancillary charges

Accessorial charges are fees a carrier bills on top of the linehaul rate for services or delays beyond a standard pickup and delivery, such as detention, layover, lumper fees, extra stops, liftgate use or truck ordered not used.

Every truckload rate has two parts: the linehaul, which pays for moving the freight from A to B, and the accessorials, which pay for everything the standard move did not include. The rate confirmation should say which accessorials the broker will pay and at what rate; anything not listed is a negotiation after the fact.

The accessorials that show up most on a carrier invoice:

ChargeTypical triggerTypical range
DetentionWaiting past two free hours at a dock$50–$100 per hour
LayoverHeld overnight through no fault of the driver$150–$350 per day
Lumper feeThird-party unloading at a warehouse$100–$400, reimbursed at cost with the receipt
Truck ordered not used (TONU)Load cancelled after the truck was dispatched$150–$250, more for reefers and flatbeds
Extra stopA pickup or delivery not on the original tender$50–$150 per stop
Liftgate, inside delivery, residentialEquipment or handling beyond dock-to-dockVaries by market

Two things decide whether an accessorial gets paid. First, the paperwork: arrival and departure times on the bill of lading or in the ELD log for detention, the receipt for a lumper, the dispatch record for a TONU. Second, timing: most shippers will not accept a detention claim more than a few days after delivery, and most carriers expect the charge on the invoice, not in a separate email a month later.

For a broker, the cost of accessorials is less the fee itself than the argument about it. A charge that appears on the invoice without matching what the rate confirmation authorized is the single most common reason a carrier invoice sits unpaid.

Updated September 11, 2026 · All terms

FAQ

Questions about accessorial charges.

Who pays accessorial charges?

The carrier bills the broker, and the broker bills the shipper if the shipper's contract allows it. The broker eats the charge when the shipper contract does not cover it, when the paperwork is missing, or when the claim arrives after the shipper's cutoff. That is why brokers document accessorials the same day they happen.

What is the most common accessorial charge?

Detention at the shipper or receiver, followed by lumper fees at grocery and retail warehouses. Both are avoidable disputes when arrival and departure times are documented and the receipts are attached to the invoice.