What extra fees should I expect on freight?

Every freight invoice starts from a base rate — vehicle, distance, service level — and some invoices add charges beyond it. Those extras have a name in the industry: accessorials, meaning charges for services or conditions beyond a standard dock-to-dock move. They are not random, and at a reputable carrier they are not gotchas. Each one maps to a real cost the shipment triggered. Here’s the full taxonomy, so you can read a quote like a dispatcher does.

The accessorial families at a glance

Family	Common charges	What triggers them
Fuel	Fuel surcharge	Market fuel prices — applies to most shipments
Equipment	Tailgate (lift-gate) service	No dock or forklift at pickup or delivery
Time	Wait time, detention	Vehicle held beyond the normal loading/unloading allowance
Handling	Inside delivery, extra labour, special handling	Freight moved beyond the door, or needing more than standard effort
Access	Limited-access or difficult-site charges, appointment scheduling	Sites that take extra time or coordination to serve
Rework	Redelivery, storage, address correction	A delivery attempt fails or shipment details were wrong

Two things stand out from the table. First, almost every trigger is a fact about your shipment that exists before booking — which means almost every fee is predictable. Second, only the fuel surcharge applies broadly by default; the rest are conditional.

Fuel: the near-universal one

The fuel surcharge is the accessorial you’ll see most, and it’s really a pricing mechanism rather than an extra service. Carriers split pricing into a stable base rate plus a fuel component that floats with market fuel prices, so rates don’t need constant rewriting as the pump moves. When comparing carriers, always establish whether a quoted number includes fuel — a lower base with fuel added afterward can cost more than a higher all-in figure. The mechanics are covered in what a fuel surcharge is and in more depth in our guide to fuel surcharges.

Equipment: tailgate service

If either end of the shipment lacks both a dock and a forklift, a skid needs a truck fitted with a tailgate — a hydraulic platform that lowers freight to ground level. It’s typically a rate factor because it requires specific equipment on the vehicle and adds handling time at the stop. The fee isn’t the problem; the problem is discovering the need on delivery day, when the wrong truck is already at the door. Declare the dock situation at both ends when you book. What tailgate delivery is explains the equipment and its limits.

Time: wait and detention

Quotes assume a reasonable window to load and unload. When a vehicle sits beyond that — a dock backed up, freight not staged, a receiver who can’t be found — carriers charge for the held time, because a waiting truck is capacity that can’t serve anyone else. These are the charges shippers can influence most directly: staged freight, warned receivers and accurate appointment times make wait charges rare. The full picture, including how allowances typically work, is in wait time and detention, explained and whether couriers charge for wait time.

Handling and access

Standard service delivers freight to the door, dock or ground at the delivery point. Anything beyond that is extra labour, honestly billed as such: carrying freight to an upper floor or a specific room (inside delivery), shipments needing an extra set of hands, or freight requiring unusual care. Access charges are the site-shaped cousin: locations that are slow or complicated to serve — restricted facilities with security processing, sites requiring booked appointment slots, downtown addresses with no practical stopping area — can carry a charge reflecting the extra time.

If your delivery involves any of this, say so at quote time. Carriers can price and staff for almost anything they know about in advance — the expensive version of every handling charge is the one discovered at the door, when the driver, the vehicle and the schedule were all planned for a simpler stop.

Rework: the avoidable family

The last family only exists when something goes wrong: redelivery after a failed attempt (receiver closed, wrong address, nobody authorized to sign), storage when freight can’t be delivered and must be held, and corrections when shipment details turn out wrong. These are the purest waste in the taxonomy — pure cost, no value — and they’re almost entirely preventable with accurate addresses, confirmed receiving hours and a heads-up to the person receiving. Failed attempts cost more than the fee itself in delays and disruption.

How to see every fee before you book

The whole taxonomy reduces to one habit: give the carrier the complete picture, then ask the direct question — “what could appear on the invoice beyond this quote?” A quote built from full details, as laid out in how to get an accurate freight quote, leaves accessorials nowhere to hide; a vague quote is where surprises breed. This matters on any service, but especially on shared next-day LTL freight, where handling details at both ends shape the work.

Sonic Transport prices this way as a matter of course — tailgates are standard on our 26-foot box trucks, and a real person builds each quote around your actual pickup and delivery conditions, not a generic dock-to-dock assumption. Send us the full picture and the number you get will be the number you pay barring genuine surprises at the dock.