How to Read an eCommerce Logistics Quote from a 3PL

An outsourced eCommerce logistics quote can look like a simple list of prices. It actually describes how your goods will be handled and which activities generate a charge: receiving, storage, order preparation, packaging, shipping and returns.

To understand what you will spend, connect each rate to a billing unit, an expected quantity and a service scope. A price per order alone does not allow you to estimate the full logistics cost.

This guide explains how to read the most common charges and compare offers on the same basis. If you are starting to consider outsourcing, our guide to what a 3PL is and how it benefits an eCommerce business provides useful background.

Start with your eCommerce operating profile

Before reading the prices, check which figures the quote is based on. You need at least:

• the number of SKUs, or distinct product references, with weights, dimensions and any special requirements;
• expected inventory and storage requirements, including peak periods;
• delivery frequency and how goods arrive: pallets, single-SKU cartons or mixed cartons;
• monthly orders, lines per order and units per line;
• parcel formats, destinations and transport services;
• expected returns, customisation and integrations with your shop or business software.

Two shops with the same order volume can require very different amounts of work. A catalogue of small products with single-line orders has a different profile from bulky goods, baskets containing many SKUs and customised packaging.

Read the description, price, billing unit and notes together

Read each charge in full. “Per parcel”, “per unit”, “per line” and “per order” refer to different quantities. A storage rate may also relate to one storage location or one pallet.

Notes often define weight and dimension limits, included quantities and the conditions under which a rate applies. A rate covering up to a stated number of units does not tell you what larger quantities will cost: that rule needs clarification.

The starting formula is:

Cost of a charge = unit rate × billable quantity, according to the rules in the quote.

For discounts, minimums or volume bands, check how the rule applies: only to quantities above a threshold, or to the whole period’s volume? A cell marked TBD, “to be defined” or “custom quote” indicates a price that still needs to be agreed.

1. Storage: which space is being charged?

Storage may be priced per shelf, shelving bay, pallet position, volume or another agreed unit. A shelf and a full shelving bay provide different capacities: compare usable dimensions as well as prices.

Check whether the charge is based on reserved, occupied, average or maximum space during the period, and how arrivals and departures within the month are handled. Part-month billing and rounding rules should be explicit.

Inventory matters even when sales slow down. Stock bought for a promotion can occupy space before orders arrive: include that phase in your budget alongside the peak month. Our eCommerce warehouse page explores the relationship between storage, inventory and order preparation.

2. Inbound: unloading and registration are separate activities

Inbound covers goods entering the warehouse. A quote may separate unloading from registration and placement in storage locations. If both activities apply, both need to be counted.

Check whether the price applies to a pallet, a carton or an individual unit. Registering a uniform carton with a single SKU may have a different rate from a mixed carton whose contents must be separated into multiple product references. Ask the provider to confirm how your deliveries are classified.

Maximum weights and dimensions form part of the rate. Non-standard boxes, goods requiring identification or quality checks with photographs may need additional work. Give the partner a practical example of how your suppliers prepare deliveries.

3. Outbound: distinguish orders, lines and units

Outbound covers goods leaving the warehouse. In eCommerce fulfilment, it includes collecting the products, or picking, and preparing the parcel, or packing.

One pricing model combines a charge per order with the first line included and a rate for each additional line. A line normally identifies one SKU and may contain several units of the same product:

• three units of the same SKU can form one line;
• one unit of each of three different SKUs can form three lines.

With the first line included, the second order would have two additional billable lines. Check variants and maximum quantities per line against the provider’s definition.

Where this model applies and all lines meet the limits, you can estimate:

Order preparation cost = charge per order + (additional lines × rate per line).

Check stock rotation too. FIFO means picking goods received first; FEFO prioritises the earliest expiry date. Products with batches and expiry dates may require surcharges and specific data. The quote should explain checks, responsibilities and the handling of goods that need to be withdrawn.

4. Packing, materials and customisation

A “picking and packing” charge does not by itself establish whether boxes, mailers and void fill are included. Distinguish preparation work from material consumption and special handling.

Document printing, sample inserts, branded packaging and gift wrapping may each have their own billing units and limits. An activity offered free of charge may still require separately priced materials.

For prices still to be defined, agree formats, quantities and procedures before estimating the total. Customisation repeated across many parcels affects the overall cost; a different package can also change the shipment’s weight and volume.

5. Returns: what happens after a parcel comes back?

A returns handling rate may be charged per parcel. Check which activities it covers: receiving, identification, inspection, registration and possible restocking.

Return transport and work on the product may be separate. A saleable return needs a different process from an item requiring refurbishment or segregation. Budget for the expected number of return parcels and clarify how multi-product returns and undeliverable shipments are handled.

6. Shipping: complete the quote with transport costs

A warehouse rate sheet may describe parcel preparation without including delivery charges. Check whether you will use your own carrier contract or one provided by the logistics partner.

Estimating transport requires destinations, weights, dimensions, services and applicable surcharges. Our guides to volumetric weight and the fuel surcharge explain two factors that can change the final cost.

Check payment arrangements and how shipping payments are managed too. If prepaid credit is required, confirm how to top up the balance to keep shipments moving.

An illustrative model of quote items

A quote can organise activities in a table like this. It shows only a selection of possible items, with illustrative descriptions and units: this model does not reproduce an Umbria Hub quote.

Read the operational and commercial conditions

Assess the price alongside the service it supports. Before accepting, check:

• Receiving times: is registration expected within an indicative or guaranteed timeframe? How do complex deliveries affect it?
• Order cut-off: which orders can be dispatched the same day, and what conditions apply to stock availability?
• Inventory and support: which checks, notifications and channels are included? How long are any packing recordings available?
• Duration and exit: minimum term, trial, notice, goods collection deadlines and rates for the necessary work. Check whether discounts still apply when goods are prepared for collection.
• Commercial terms: whether VAT is included, quote validity, payment arrangements and price revision rules.

An indicative receiving time does not automatically constitute a guaranteed service level. Equally, free cancellation during a trial does not by itself explain the cost of work already carried out or preparing goods for collection.

How to compare two quotes on the same basis

Give providers the same operating scenario and request a total for the same period. Include a normal month and a peak month. Resolve any prices still to be agreed and compare included quantities, limits and conditions.

The comparison becomes useful when you know what it costs to manage your catalogue and your orders at the required service level. Use the full average cost per order alongside timings, integrations, checks and support; a lower unit rate may cover a different scope.

FAQ

What should an outsourced eCommerce logistics quote include?

It should explain activities, rates, billing units and limits: storage, receiving, registration, picking, packing, materials, returns and transport. It should also identify what is included, what still needs a price and which operational and commercial conditions apply.

Is an order line the same as one item?

Not necessarily. A line normally identifies one SKU and can contain multiple units of that product. Three units of the same SKU can therefore form one line, while three different SKUs can form three lines. Check the definition and quantity limits in the quote.

Does the picking and packing price include shipping?

Not automatically. Picking and packing cover order preparation; packaging materials, transport and surcharges may be separate charges. Check the scope stated in the quote.

How do you calculate the average logistics cost per order?

Divide the total logistics cost for a period by the orders fulfilled in that period, including all applicable charges. Check that the total includes materials, shipping, surcharges and returns.

From the quote to your eCommerce budget

A clear quote lets you connect each activity to the quantity that triggers it and estimate the month before handing goods to the partner. Umbria Hub assesses receiving, storage, orders, packaging, shipping and returns within a coordinated eCommerce logistics service. To assess costs for your operating profile, you can request a tailored quote.