What carrier follow-up actually costs a manufacturer

Key Takeaways

Carrier follow-up is a labor cost that rarely gets counted, because it arrives in small pieces spread across the day.
The formula has 4 inputs: loads per week × follow-ups per load × minutes per follow-up ÷ 60 × loaded hourly cost.
Use your own numbers. The worked example in this article is hypothetical and only shows how the math works.
Wilson, by Cartage, is an AI logistics agent that handles carrier follow-up, from pickup confirmations and check calls to POD requests, and escalates what it can't resolve.
Measure the change on real lanes by comparing the lanes Wilson runs with how they ran before.

Why does carrier follow-up cost more than it looks?

A manufacturer ships 60 loads a week. Each load needs a few touches: a pickup confirmation, a status check, an ETA chase and a POD request. Each one takes only a few minutes, so nobody tracks them. By Friday, they've filled most of a coordinator's week.

Carrier follow-up costs more than it looks because it comes in short, scattered tasks that never appear as a line item, even though together they add up to hours of paid time every week.

The people doing it are skilled: the U.S. Bureau of Labor Statistics reports a median pay of $82,320 a year for logisticians (May 2025).

What goes into the carrier follow-up worksheet?

The worksheet has 4 inputs. Fill in the last column with your own numbers.

#	Input	What to count	Example (hypothetical)
1	Loads per week	All loads your team coordinates, across modes	60
2	Follow-ups per load	Pickup confirmations, check calls, ETA chases, POD requests, invoice questions	4
3	Minutes per follow-up	Writing, waiting, re-reading the thread and updating the spreadsheet or ERP	6
4	Loaded hourly cost	Hourly pay plus benefits and overhead	$51.45

The math:

Weekly hours = loads per week × follow-ups per load × minutes per follow-up ÷ 60
Weekly cost = weekly hours × loaded hourly cost
Annual cost = weekly cost × working weeks per year

How do you fill in the worksheet?

Fill in the worksheet in 5 steps. The numbers below are a hypothetical example, not a benchmark.

Count loads per week from last month's shipments. Example: 60.
Count follow-ups per load by reviewing a sample of 10 loads end to end. Example: 4.
Time the follow-ups for one week, including waiting and re-entering data. Example: 6 minutes on average.
Set the loaded hourly cost. Example: the BLS median of $82,320 ÷ 2,080 hours = $39.58 an hour, plus an assumed 30% for benefits and overhead = $51.45.
Multiply. Example: 60 × 4 × 6 = 1,440 minutes = 24 hours a week. 24 × $51.45 = $1,234.80 a week, or $61,740 a year over 50 working weeks.

In this example, follow-up takes 24 hours a week: more than half of one person's 40-hour week. Your numbers will differ. See the hours your team spends waiting for carrier replies.

How does Wilson, by Cartage, handle carrier follow-up?

Wilson takes on the repetitive follow-up across the shipment lifecycle, so coordinators move to customers, carrier relationships and decisions on exceptions. Traditional logistics software gives teams information. Wilson executes the work required to move shipments forward.

Step	Trigger	What Wilson does	When a person steps in
1. Confirm pickup	Load is booked	Schedules the pickup, confirms the window and reconfirms before the truck is due	If the carrier can't confirm
2. Check calls	Load is in transit	Checks status at the frequency set in the SOP, by carrier API, GPS or ELD data, the carrier's website by PRO number, or email and phone	Not required
3. Late load	Load is running late	Gets the new ETA and the reason, then notifies the team and anyone else set to be notified	If the delay needs a decision
4. POD	Load is delivered	Requests the POD, follows up until it's received and files it	If it's still missing past the set window
5. Invoice	Carrier invoice arrives	Audits and reconciles it against what was booked, then pays from the company's preloaded wallet	Unplanned charges or amounts above the approval limit

Call transcripts are saved on the order, and every message, confirmation and change is recorded in a change history. To see whether your numbers change, compare the lanes Wilson runs with how they ran before: manual touches per load, coordinator hours, time to book and POD collection time. See why carrier follow-up is an execution problem.

What does the worksheet leave out?

The worksheet only counts time spent on follow-up. Late or missed follow-up creates other costs.

Missed pickups found late, which turn into rebookings and customer calls.
Detention: ATRI estimated $3.6 billion in direct costs from truck driver detention in 2023.
Delayed invoices and disputes when a POD is missing.
Overtime and hiring when volume grows faster than the team. See freight coordination KPIs.

FAQs

How much does carrier follow-up cost a manufacturer? Wilson, by Cartage, is an AI logistics agent built to take that work on; to size it today, multiply loads per week × follow-ups per load × minutes per follow-up ÷ 60 × loaded hourly cost. The result depends entirely on your own volume and pay.
What counts as a carrier follow-up? Any message or call needed to move a load forward: pickup confirmations, check calls, ETA chases, POD requests and invoice questions.
How do I measure minutes per follow-up? Time one normal week, including waiting, re-reading email threads and updating the spreadsheet or ERP.
What is a loaded hourly cost? Hourly pay plus benefits and overhead. Use your finance team's number if you have one.
How much will Wilson save my team? Cartage doesn't promise a fixed number. Teams measure impact by comparing the lanes Wilson runs with how those lanes ran before.
Does Wilson make check calls by phone? Yes. Wilson calls carriers and drivers for check calls, appointments and ETA follow-ups, at the frequency set in the SOP, and saves call transcripts on the order. To learn more, see what an AI logistics agent is.
How is Wilson priced? There's no subscription fee. Pricing is a percentage of the carrier payments that run through Wilson.

Conclusion

Carrier follow-up doesn't show up on a P&L line, but it shows up in your team's week. Four numbers turn it into a cost you can see: loads, follow-ups per load, minutes per follow-up and loaded hourly cost. Wilson, by Cartage, takes on that follow-up, from pickup confirmations to POD requests, and the way to judge it is on your own lanes. The practical first step is to fill in the worksheet with one week of your own numbers — or see it on one of your own loads in a demo at cartage.ai.

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