Accessorial charges: the small lines that decide the invoice
Nobody plans a freight budget around a liftgate. Plenty of budgets are broken by one, because freight accessorial charges are priced after the fact.
Freight accessorial charges are the services a carrier performs that are not driving. Individually they look like rounding errors. Collectively, on a book of business with awkward delivery points, they routinely add a double-digit percentage to a freight spend — and unlike rates, they are rarely reviewed, because each one appears to be a one-off.
The accessorials most shippers actually meet
- Liftgate. A hydraulic lift on the truck, needed wherever there is no dock. Charged at pickup, delivery, or both.
- Residential delivery. Any address the carrier classifies as residential — including home businesses, whatever your paperwork says.
- Limited access. Schools, military sites, construction sites, farms, self-storage, places with restricted hours or difficult approaches.
- Inside delivery. Past the threshold. Drivers are not obliged to go further than the tail of the truck.
- Appointment or notification. Scheduling a delivery window, or calling ahead.
- Detention. Time beyond the free loading or unloading allowance, usually charged hourly.
- Redelivery. A second attempt after a failed first.
- Reconsignment. Changing the destination after the freight is moving.
- Sort and segregate. Breaking a shipment down at delivery rather than dropping the pallet.
Which ones you can design away
Some accessorials are a property of your customer's site and cannot be avoided — a residence is a residence. Others are process choices that have quietly become permanent costs.
- Detention is usually a dock scheduling problem. Staged freight and a booked window remove it.
- Redelivery is usually a contact-details problem. A correct phone number on the bill of lading and a notification accessorial that costs a fraction of a redelivery is the cheaper trade.
- Liftgate at your own dock is sometimes habit inherited from a previous facility.
- Sort and segregate can often be replaced by how the pallet is built in the first place.
Getting them priced before they happen
Ask every carrier and broker for the accessorial schedule, not the headline rate. Then price your ten most common delivery profiles — dock to dock, dock to residential, dock to limited access, and so on — using that schedule. The result is a small table your team can quote from and, more usefully, a comparison between carriers that reflects what you actually ship rather than an idealised shipment nobody sends.
Our shipment estimator takes accessorials as an explicit input for exactly this reason: an estimate that ignores them is not an estimate of anything you will be billed.
Auditing what you were charged
A quarterly audit of accessorial lines is one of the highest-return hours in a shipping operation. Look for:
- Accessorials billed on lanes where the service could not have been performed.
- Repeat charges at the same delivery point, which usually indicate a mis-classified address.
- Detention on sites where your own dock records show the truck left promptly.
- Charges that appear after a carrier's tariff update rather than after any change on your side.
Disputes are won with records: gate logs, signed delivery receipts, photographs, timestamps. Disputes without records are conversations.
What good looks like
A shipper with accessorials under control can predict the all-in cost of a shipment to within a few percent before it moves, has a named accessorial in the quote for every awkward delivery profile they serve, and reviews the schedule when the contract renews. That is achievable in an afternoon of preparation, and it is worth more than most rate negotiations.
Pricing your own delivery profiles
The single most useful thing a shipping operation can build from an accessorial schedule is a short table of its own delivery profiles, priced. Most businesses have fewer than eight: dock to dock, dock to residential, dock to limited access, dock to construction site, and so on. Price each one from each carrier's schedule and you have something a quoting clerk can use, and a genuine comparison between carriers based on what you actually ship.
It also reveals the profiles that are quietly unprofitable. A delivery type that adds three accessorials to every shipment may be worth pricing differently to the customer, or worth serving through a different mode entirely.
Detention: the accessorial that is really an operations problem
Detention is charged when loading or unloading exceeds the free time allowance. It is the accessorial shippers complain about most and control most. The free allowance is finite and known in advance; the clock is the driver's, and it starts on arrival, not when your team is ready.
Operations that eliminate detention do the same three things: they stage freight before the truck arrives, they book appointment windows and keep them, and they record arrival and departure times themselves so a disputed charge can be answered with a record rather than a recollection. None of that requires negotiation.
The accessorials that indicate a bigger problem
- Repeated redelivery means your delivery contact data is wrong, or the receiver's hours are not what your system believes.
- Frequent reconsignment means orders are being released before the destination is confirmed.
- Regular sort and segregate means pallets are built for your convenience rather than the receiver's.
- Storage or terminal charges mean freight is arriving before anyone can receive it.
Each of those is cheaper to fix upstream than to negotiate downstream, and each will otherwise recur indefinitely.
What to ask for before you sign anything
- The full accessorial schedule, in writing, with the tariff item numbers.
- The free time allowance for loading and unloading, and the detention rate after it.
- Which accessorials are assessed automatically by address classification rather than by request.
- How the carrier defines "limited access", which is broader than most shippers assume.
- Whether accessorials are subject to the fuel surcharge.
- What notice you get before a schedule change takes effect.
Building the charge into your own pricing
If you ship to customers, accessorials are part of your cost of serving them, and they vary enormously by customer. A residential delivery with a liftgate and an appointment can cost several times a dock-to-dock delivery of identical freight. Businesses that do not reflect that in their own delivery pricing are cross-subsidising their most expensive customers with their cheapest ones, usually without knowing it.
The fix is not necessarily to charge more. It is to know the number, and to make the choice deliberately.
Negotiating the schedule, not just the rate
Accessorial schedules are treated as fixed by almost everyone who receives one, and they frequently are not. The lines worth raising are the ones that hit you repeatedly: a liftgate charge on a lane where every delivery needs one, a limited-access classification applied to a site that is not genuinely limited access, or an appointment fee on deliveries the receiver requires by contract.
Carriers respond better to a specific, evidenced request than to a general demand for a discount. "Forty per cent of our deliveries are to sites your system classifies as limited access; here is the list, and here is what we ship" is a conversation. "Your accessorials are too high" is not.
It is also worth asking what a schedule change costs you before it happens. Most agreements allow revision with notice; knowing the notice period tells you when to re-price your own delivery profiles rather than discovering the change in an invoice three months later.
General information about US freight practice, not legal, safety or financial advice. Your contract of carriage and the carrier's tariff govern your shipment, and they differ from the general patterns described here.