LTL Accessorial Charges
What triggers each one, and who actually decides
A reference for the charges that arrive after the quote. Grouped by what determines them — the address, the freight, or what happened on the day — because that is what tells you which ones you could have caught and which ones you could only have made less likely.
What is an LTL accessorial charge?
An accessorial is any charge for work beyond moving the freight between two docks. The base rate covers the linehaul — origin, destination, weight and class. An accessorial covers everything the delivery required that the linehaul does not: a liftgate because there was no dock, an appointment because the receiver demanded one, a redelivery because nobody was there.
They are structurally different from the base rate in one way that matters. A base rate comes from facts you can look up. An accessorial usually comes from a fact about the physical delivery that nobody wrote down — and the customer tendering the load is not withholding it, they genuinely do not think of it as information.
Decided by the address
These are knowable before the quote leaves, from the destination alone. No question to the customer required — which is why getting surprised by one is a process problem rather than bad luck.
Residential delivery
What triggers it: The delivery location is classified residential — including home businesses, apartment complexes and commercial-looking addresses inside residential zones.
Who decides: The carrier, from its own address database. Not the shipper, and not how the address looks to you.
Limited access delivery
What triggers it: Schools, churches, construction sites, farms, military bases, self-storage, prisons, mini-malls, camps, country clubs, nursing homes. Most tariffs also include any location not open to the public during normal business hours, which is broad.
Who decides: The carrier, against its own published list. The categories vary between carriers, so the same address can be limited access on one tariff and not on another.
Liftgate
What triggers it: No loading dock at pickup or delivery, so the freight has to come off the truck mechanically.
Who decides: Physically determined by the site, but billed because it was requested or because the driver needed one on arrival. The most common surprise on a first LTL load.
Delivery area surcharge
What triggers it: The destination ZIP sits outside the carrier's core service area — remote, rural or extended coverage.
Who decides: The carrier, from a published ZIP list attached to the tariff.
Inside delivery
What triggers it: The freight has to go past the threshold rather than being left at the door or the dock edge.
Who decides: The receiver's expectation, which is frequently not communicated to whoever booked the load.
Decided by the freight
These come from a mismatch between what was declared and what the carrier measured. A measurement beats a declaration every time, unless you took a measurement too.
Reweigh
What triggers it: The weight on the bill of lading does not match the carrier's certified scale.
Who decides: The carrier's scale, and it wins against a declared weight unless you hold a measurement of your own.
Reclassification
What triggers it: The freight class on the paperwork does not match what the freight actually is — usually density, sometimes the wrong NMFC item.
Who decides: The carrier's inspection or dimensioner. A class you inherited from the last BOL is the most common cause.
Linear foot / cubic capacity rule
What triggers it: Freight that is long or bulky relative to its weight occupies more trailer than its class pays for, so the tariff forces a volume quote instead.
Who decides: The contract. Thresholds are set per agreement, so this is one of the few where your own paperwork holds the answer.
Overlength / excessive length
What triggers it: Any single piece over the length threshold in the tariff.
Who decides: The carrier, on measurement, with the threshold published per contract.
Hazmat
What triggers it: The commodity is regulated, requiring documentation and handling.
Who decides: Regulation, not the carrier — but it must be declared, and an undeclared hazmat is a much larger problem than a surcharge.
Decided by what happened
These cannot be predicted from paperwork because they depend on the delivery going differently than planned. They can still be made less likely.
Redelivery
What triggers it: The driver arrived and could not deliver, so the freight returns to the terminal and goes out again.
Who decides: The event. The compound failure — you pay redelivery, possibly storage, and the load is late.
Appointment / notification
What triggers it: The receiver requires a scheduled window or a call before delivery. Common on retail and healthcare.
Who decides: The receiver, who frequently never told the shipper. Usually billed as two separate charges.
Detention
What triggers it: The driver waits beyond the free time in the tariff to load or unload.
Who decides: The clock, against a free-time allowance set per contract.
Storage
What triggers it: Freight sits at the terminal beyond the allowed period, usually after a failed delivery.
Who decides: The terminal, accruing per day until it moves.
Sort and segregate
What triggers it: The receiver requires the freight broken down by piece, PO or department at delivery.
Who decides: The receiver's requirements. Uncommon, and disproportionately expensive when it appears.
Most of the first group is predictable
Everything under "decided by the address" can be established before a quote leaves, from the destination alone. Address validation tells you whether the carrier classifies it as residential. Business-type lookup tells you whether it is a school, a church or a storage facility. Together those predict liftgate, limited access and residential far more reliably than asking a customer who does not know the vocabulary.
That is the difference between an operation that gets surprised and one that does not. Not more experience — the same checks running on every quote, including at four-thirty on a Friday. In the platform that runs automatically as part of rating, and anything still missed gets caught by auditing in transit while the carrier can confirm what was actually performed.
See it run on your addressesIf you are quoting manually, ask these four
In this order, every time, and write the answers on the bill of lading. An accessorial you quoted for and documented is one you can defend. One agreed verbally is one you will eat.
- Is there a loading dock, or does the driver need a liftgate?
- Who receives it, and do they need an appointment or a call before delivery?
- What kind of facility is it — is it open to the public during business hours?
- Does anything need to go inside, or is at-the-door acceptable?
Two things worth knowing about the rates themselves
Padding every quote does not work. Loading every plausible accessorial into every number loses you the loads where none applied, and keeps the loads where they were worse than you guessed. That is adverse selection, and it builds a book that looks busy and does not make money.
The annual increase hides here. The base rate discount gets negotiated and defended at renewal. The accessorial table often does not get looked at. Over a few years that becomes a meaningful share of what you pay, on freight you never renegotiated it for — so if you have never compared your accessorial rates against the published tariff, that is usually the least-examined part of the agreement.
Going deeper
The longer arguments behind this reference.
The LTL Accessorials That Show Up After You've Already Quoted
The accessorial that wrecks a quote is never the one somebody mentioned. It's the one the address implied and nobody asked about.
Oct 2025LTL for BrokersHow to Win a Reweigh or Reclass Dispute (and Why Most Are Lost Before They Start)
Most reweigh disputes are lost weeks before anyone argues them — at the bill of lading. What the carrier has, what you have, and what actually wins.
Dec 2025Rating & QuotingWhy Your Quote Doesn't Match the Invoice
A quote and an invoice disagree for a short list of repeatable reasons. Most of them are decided before the freight moves.
Nov 2025Which accessorial keeps catching you?
Tell us the one that shows up most often after the quote has already gone out, and we will show you whether the address, the paperwork or the delivery itself was the thing that predicted it.