What Is an LTL Accessorial Fee? (2026 Guide)

2026-09-24 · 5 min read

If you ship LTL every week, you've seen accessorial fees stacked onto invoices you thought were settled. They're not always wrong — but they're wrong more often than most shippers realize. Here's what each one means and where the errors usually hide.

What counts as an accessorial fee

An accessorial fee is any charge added on top of the base freight rate for a service beyond standard dock-to-dock delivery. The four that cause the most billing disputes are:

• Liftgate fee — charged when a carrier uses lift equipment to load or unload freight at a site without a dock.
• Residential delivery surcharge — charged when the delivery address is classified as residential rather than commercial.
• Reweigh fee — charged when a carrier re-verifies shipment weight and bills a difference from the BOL.
• Reclassification fee — charged when a carrier changes the NMFC freight class after pickup, usually raising the rate.

Each one is legitimate in some cases. The problem is carriers apply them by default, and the burden falls on the shipper to prove they don't apply.

Where the errors actually happen

Most accessorial errors come from mismatched paperwork, not carrier fraud. Common patterns we see:

• A liftgate fee billed on a shipment delivered to a dock-equipped facility, because the driver checked a default box.
• A residential surcharge applied to a warehouse or manufacturing site because the address matches a residential zip code pattern in the carrier's system.
• A reweigh fee with no reweigh ticket attached — meaning there's no documentation the reweigh happened at all.
• A reclass fee based on an eyeballed density estimate instead of the actual measured dimensions on the BOL.

None of these require a lawyer to fix. They require someone to pull the BOL, compare it to the invoice, and file the dispute with the specific proof the carrier needs to reverse the charge.

Why this adds up faster than shippers expect

A single liftgate or reweigh error can be $150–$300. But shippers moving LTL weekly can rack up dozens of these across a quarter.

What to do next

Pull your last 90 days of LTL invoices and BOLs. Check each liftgate, residential, reweigh, and reclass charge against the actual delivery details. If you don't have time to do that manually, that's the exact gap a dedicated accessorial fee audit service is built to close — reviewing invoices you already have and flagging the ones worth disputing, without requiring a minimum freight spend or a long-term contract to get started.