Accessorial charges are where LTL budgets quietly collapse. Here is every charge, what triggers it, and how to stop paying for surprises.

What Are Accessorial Charges?

Accessorial charges are fees added to a base LTL freight rate for services beyond standard pickup-to-delivery transport. In the traditional LTL model, the base rate covers movement. It does not cover equipment, special handling, waiting time, failed delivery attempts, or dozens of other conditions carriers encounter in real-world operations. Each of those conditions generates a separate line item on your invoice.

For an operations team managing hundreds of LTL shipments per month, accessorials are not occasional exceptions. They are a systematic budget problem. The charges arrive after delivery, when the freight is already at its destination and leverage is zero. The only effective control is knowing what triggers each charge and eliminating those triggers at the point of tender.

The Full List of Common Accessorials

• Fuel surcharge: applied as a percentage of the base rate, indexed to the DOE's weekly diesel price report. This charge is unavoidable but should be calculated into your rate comparison at tender, not discovered on the invoice.
• Liftgate delivery: required when the destination has no loading dock. Rates range from $75 to $200+ per shipment. Triggered automatically if the driver arrives and finds no dock. Declare liftgate need on the BOL at tender.
• Liftgate pickup: same as liftgate delivery but at the origin. Applies when a shipper has no dock-height loading capability.
• Residential delivery: applies to any address classified as residential by the carrier, including home-based businesses. Typically $50-$150 per shipment. Residential addresses take longer to navigate and often require liftgate service, compounding the charge.
• Inside delivery: carrier staff move freight beyond the threshold of the door, up stairs, into a specific room, etc. This is not standard LTL service and must be arranged in advance.
• Limited access delivery: applies to locations that restrict carrier access: schools, military bases, churches, construction sites, storage units, and similar. Carriers define "limited access" broadly; confirm your destination classification before tender.
• Notification before delivery: carrier calls ahead to schedule delivery. Common for residential and medical facility deliveries. Adds cost and extends transit time.
• Detention: driver waiting time beyond free time at pickup or delivery. See the dedicated detention fees guide for rates and mitigation strategies.
• Redelivery: triggered when a delivery attempt fails because the consignee is unavailable, the dock is closed, or an appointment is not kept. Each redelivery attempt is billed separately at $50-$200+. After two failed attempts most carriers will return the freight to origin and bill storage.
• Storage / warehouse fees: freight held at a carrier terminal beyond the free period (typically 24-48 hours). Accrues daily until the shipment is picked up or delivered.
• Hazardous materials handling: required for any freight classified under DOT HazMat regulations. Must be declared on the BOL; discovered HazMat after tender results in much higher fees than declared HazMat.
• Sort and segregate: when freight must be sorted or separated from other cargo at a terminal. Common with multi-SKU mixed pallets.
• Freight bill correction (reclassification): the carrier re-weighs or re-classes the freight and issues an amended invoice. Covered in the freight class guide.

How Accessorials Stack

The danger of accessorials is not any single charge. It is the compounding. A residential delivery to a school on a narrow street with no dock, for a consignee who requires an appointment call, on a shipment that was slightly misclassed, can generate five or six separate accessorial line items on a single shipment. Carriers do not notify you in advance; each charge appears on the post-delivery invoice.

For ecommerce and retail operations with diverse delivery points, this creates a receivables reconciliation problem that consumes significant accounts payable staff time. Many shippers do not audit freight invoices at all, which means they simply pay whatever arrives.

How to Avoid Accessorial Charges

Most accessorials are avoidable with complete shipment data at the point of tender:

• Confirm dock availability, hours, and appointment requirements for every delivery location before scheduling a pickup.
• Flag residential and limited-access addresses in your TMS before tendering. Do not rely on the carrier to identify them.
• Declare every special service requirement on the BOL at time of tender.
• Build delivery appointment confirmation into your order management workflow so redelivery charges are eliminated at the source.

How Per-Pallet Pricing Eliminates Accessorial Risk

The most complete solution to accessorial unpredictability is a pricing model that does not generate them. Per-pallet pricing, the model Warp uses across its network of 1,500+ active freight lanes, quotes an all-inclusive rate at tender. That rate covers the movement of your pallets from origin to destination with no post-delivery billing adjustments for fuel, reclassification, or standard service requirements.

Shippers comparing Warp against traditional LTL on a like-for-like basis consistently find that the all-in per-pallet rate is competitive with the base rate alone in traditional LTL, before any accessorials are applied. The invoice reconciliation burden is also eliminated: one invoice, one line item per shipment.

For freight moving through Warp's LTL network or via box truck service, Orbit, Warp's AI monitoring system, provides real-time shipment status so delivery exceptions are flagged before they become redelivery charges.

Related: Freight Class Guide · Detention Fees Guide · Freight Invoice Audit Guide · Bill of Lading Guide · How to Reduce Freight Costs