The Cost of Tracking Production on Paper: A 25-Person Maker, Priced
A small-batch manufacturer turning over £2.4M a year runs 25 staff and four workstations on paper job travellers. Priced out, the paper costs roughly £71,000 a year. Every input and every calculation is shown so you can re-run it on your own numbers.
How to read this. This is a worked example of a representative operation, not a named client. Every figure is a transparent calculation you can re-run against your own numbers. No testimonials, no invented results.
The cost of tracking production on paper is the time, rework and margin a manufacturer loses because job progress lives on printed travellers and job cards instead of a shared record. It rarely appears as one line in the accounts. It is spread across supervisor time, office keying, expedited deliveries, remade parts and quotes that stay wrong for longer than they should.
The practical problem is that paper still works well enough to make jobs, so nobody prices what it costs to find out where a job is, retype what the floor wrote down, trace a batch after a complaint or wait weeks to learn a job lost money. This guide builds a clearly labelled hypothetical cost model for those four costs, shows every calculation and explains how to replace the assumptions with your own figures before deciding what, if anything, to change.
Paper forms hold the record of each job until somebody walks over to read them. Illustrative photograph, not an OpsMavix project.
Image credit: Haberdoedas II, Unsplash License. No edits.
Key Takeaways
- Paper tracking costs sit inside salaries, carriage, materials and margin, so they are rarely added up in one place.
- Four costs usually dominate: late visibility of job status, re-keying job cards, lost traceability and costing lag.
- A hypothetical 25-person maker in this guide loses about £50,756 a year across those four costs, roughly 2.1% of turnover.
- Every figure in the model is an assumption to replace with your own baseline, measured over two to four weeks.
- Configuration, a packaged tracking tool, a focused custom application or a full ERP can each close the gap.
- Price the cost of doing nothing before pricing any system, then pilot one routing and measure the difference.
In this guide:
- 1. Why the Cost of Paper Tracking Stays Hidden
- 2. Set Up the Hypothetical Cost Model
- 3. Price Late Visibility of Job Status
- 4. Price Rekeying Job Cards
- 5. Price Lost Traceability
- 6. Price the Costing Lag
- 7. Compare the Ways to Close the Gap
- 8. Measure Your Own Baseline Before Changing Anything
- Frequently Asked Questions
- How OpsMavix Can Help
1Why the Cost of Paper Tracking Stays Hidden
Paper works, which is the problem
A paper traveller or job card does several jobs at once. It carries the drawing reference and routing with the parts, it gives operators somewhere to sign off each operation and it becomes the record the office uses for invoicing and costing. On a quiet day it is perfectly adequate.
The weakness is that the record moves with the batch. The office only learns what happened when somebody walks to the bench, reads the card or waits for it to come back at the end of the job. Every decision that depends on that information is made later than it could be, or made on a guess.
Where the money is recorded instead
| Cost of paper tracking | Where it shows up in the accounts | Why nobody sees it |
|---|---|---|
| Chasing job status | Supervisor and office salaries | The people would be paid anyway |
| Late jobs found too late | Carriage and overtime | Looks like customer demand or carrier pricing |
| Re-keying job cards | Office salaries | Treated as normal admin |
| Wrong revision or missing record | Materials and labour | Filed as a quality or operator issue |
| Slow traceability | Supervisor and quality time | Happens a few times a year, so feels rare |
| Costing lag | Gross margin | Losses appear weeks after the job has shipped |
None of these lines says “paper”. That is why a cost-of-inaction model is useful: it adds up money the business is already spending, so the decision becomes whether a change is cheaper than the status quo.
How this guide differs from the buyer’s guides
This post prices the current way of working. If you already know paper is costing you and want to choose software, read how to choose a production tracking system. If your main concern is the value sitting between operations, read shop floor WIP tracking.
2Set Up the Hypothetical Cost Model
The hypothetical business
Every figure below is hypothetical. It describes an imaginary small-batch manufacturer, not an OpsMavix client, and is there to show the method.
| Assumption (hypothetical) | Value |
|---|---|
| Turnover | £2,400,000 a year |
| Staff | 25, including 1 production manager, 2 supervisors and 2 office staff |
| Jobs completed | 1,200 a year |
| Operations per job | 5 on average |
| Working days | 230 a year |
| Loaded hourly cost | £24 per hour |
| Overtime hourly cost | £36 per hour (time and a half on £24) |
Choosing the hourly rate
The ONS Annual Survey of Hours and Earnings 2025 reports median hourly earnings, excluding overtime, of £19.67 for full-time employees in April 2025. Employers also pay on-costs such as National Insurance and pension contributions, so the hypothetical model uses a loaded rate of £24 per hour. Replace it with your own payroll figure for the roles involved; supervisors and production managers usually cost more than the average.
The four costs being priced
- Late visibility of job status.
- Re-keying job cards into spreadsheets or accounts.
- Lost or slow traceability.
- Costing lag between finishing a job and knowing its margin.
Costs that paper does not cause, such as machine breakdowns, supplier defects or design errors, are deliberately excluded.
3Price Late Visibility of Job Status
What late visibility looks like
On paper, nobody knows a job is behind until somebody looks. The production manager walks the floor first thing, supervisors answer “where is it?” all day and the office goes to check before replying to a customer. A job that is going to miss its date is usually discovered when despatch goes looking for it.
Hypothetical worked example: status chasing
- Production manager rebuilding the daily picture: 45 minutes a day.
- Two supervisors answering status questions: 2 × 30 = 60 minutes a day.
- Two office staff checking before replying to customers: 2 × 20 = 40 minutes a day.
- Total: 45 + 60 + 40 = 145 minutes a day.
- Annual time: 145 × 230 = 33,350 minutes, or 33,350 / 60 = 555.83 hours.
- Annual cost: 555.83 × £24 = £13,340.
Hypothetical worked example: late jobs found too late
- Jobs needing recovery because the delay was found late: 6% of 1,200 = 72 jobs.
- Premium carriage per recovered job: £50.
- Overtime per recovered job: 2 hours × £36 = £72.
- Cost per job: £50 + £72 = £122.
- Annual cost: 72 × £122 = £8,784.
Late visibility total (hypothetical): £13,340 + £8,784 = £22,124 a year.
What would change it
A shared job record that each station updates removes most of the walking. A promised date shown beside real progress turns a late job into an early warning, so the fix is a schedule change rather than overtime and a courier. For the order-level view, see shop floor job tracking without an ERP.
4Price Rekeying Job Cards
Why re-keying happens
When a job card comes back to the office, somebody types its operation times, quantities and initials into a spreadsheet or the accounts package so the job can be invoiced and costed. Handwriting must be read, gaps queried and errors found later.
Hypothetical worked example: keying time
- Lines to key: 1,200 jobs × 5 operations = 6,000 lines a year.
- Keying time at 1.5 minutes per line: 6,000 × 1.5 = 9,000 minutes, or 150 hours.
- Cards needing a query to the floor: 10% of 1,200 = 120 cards at 10 minutes each = 1,200 minutes, or 20 hours.
- Keying errors found and corrected later: 2% of 6,000 lines = 120 errors at 15 minutes each = 1,800 minutes, or 30 hours.
- Total time: 150 + 20 + 30 = 200 hours.
- Annual cost: 200 × £24 = £4,800.
Re-keying total (hypothetical): £4,800 a year.
The cost that is harder to price
The keyed figure is smaller than the others, but it is also the source of later problems. A time booked to the wrong job distorts its cost; a quantity mistyped changes an invoice. The model counts only the correction time, not the downstream effect, so it understates the real cost.
Re-keying checklist
- Count how many separate places each job card is typed into.
- Time ten cards being keyed, including queries.
- Record how many keyed lines are corrected later and why.
- Note how many days pass between a job finishing and its card being keyed.
5Price Lost Traceability
Finding one job’s records in a stack of paper takes far longer than the job took to make. Illustrative photograph, not an OpsMavix project.
Image credit: 2H Media, Unsplash License. No edits.
What traceability means here
Traceability is being able to answer, for a finished job, which drawing revision it was made to, which material or batch it used, who carried out each operation and what inspection recorded. On paper, those answers sit on a card that may be filed, lost or illegible, and the material batch may never have been written down.
Hypothetical worked example: traceability
- Customer queries or complaints needing a trace: 24 a year at 3 hours each = 72 hours. Cost: 72 × £24 = £1,728.
- Jobs remade because the card carried a superseded revision or missed an amendment: 1.5% of 1,200 = 18 jobs at £400 each = £7,200.
- One containment a year where the affected batches cannot be identified, so extra stock is quarantined and inspected: £3,000.
- Total: £1,728 + £7,200 + £3,000 = £11,928.
Lost traceability total (hypothetical): £11,928 a year.
Records to check in your own shop
| Question | Paper answer | What a shared record holds |
|---|---|---|
| Which revision was this job made to? | Whatever was printed on the card | Revision linked to the job at release |
| Which material batch was used? | Often not recorded | Batch or lot booked at issue |
| Who signed off each operation? | Initials, if legible | Operator and time per booking |
| What did inspection find? | A tick or a note | Result and reason codes |
| Which other jobs used the same batch? | A manual search | A filter on the batch reference |
Drawing control has its own guide in manufacturing drawing revision control, and material traceability is covered in batch and lot tracking.
6Price the Costing Lag
Why the lag matters
On paper, a job’s actual cost is known only when its card has been keyed and reconciled, often weeks after the job shipped. If a repeat job was underquoted, it may be made several more times at the same price before anyone notices.
Hypothetical worked example: costing lag
- Repeat jobs underquoted: 4, each losing £600 of margin per run.
- With paper costing, each is spotted after 6 runs. With timely costing, after 2 runs. Extra loss-making runs: 6 - 2 = 4 per job.
- Margin lost: 4 jobs × 4 extra runs × £600 = £9,600.
- Month-end reconciliation of job cards against the accounts: 1 day of 8 hours a month = 8 × 12 = 96 hours. Cost: 96 × £24 = £2,304.
- Total: £9,600 + £2,304 = £11,904.
Costing lag total (hypothetical): £11,904 a year.
The hypothetical total
| Cost (hypothetical) | Annual amount |
|---|---|
| Late visibility of job status | £22,124 |
| Re-keying job cards | £4,800 |
| Lost traceability | £11,928 |
| Costing lag | £11,904 |
| Total | £50,756 |
Check: £22,124 + £4,800 + £11,928 + £11,904 = £50,756. Against £2,400,000 of turnover, that is £50,756 / £2,400,000 = 2.1%.
A change does not have to remove all of it. If a system removed half, the hypothetical saving would be £50,756 / 2 = £25,378 a year. That is the figure to compare against the cost of any option, including the internal time to run it.
The job cost sheet guide explains how labour, material and overhead build up on each job once the bookings arrive on time.
7Compare the Ways to Close the Gap
Match the approach to the cost you found
| Approach | When it tends to fit | What to check |
|---|---|---|
| Improve the paper process | Low job volumes and one person keeps it current | Whether the card comes back faster and is keyed once |
| Configure existing tools | Your accounts or ERP package has job or works order features | Floor usability, licences and whether operators can book at the station |
| Packaged production tracking tool | Standard routings and a quick start wanted | Status model, licensing per user or device, integration depth |
| Focused custom application | Unusual routing or terminology, and a clear gap beside existing tools | Support, maintenance, data ownership and integration scope |
| Full ERP, packaged or custom | Planning, stock, purchasing, costing and finance all need joining | Scope, migration, implementation effort and continuity |
Be fair to every option
Packaged software brings established screens, regular updates and other users who have tested the edge cases. If your routing is close to standard, it is often the quickest route. A focused application can match your stations and language exactly but needs ongoing ownership. A full ERP makes sense when the problem reaches beyond the shop floor. None is automatically cheaper over its life, so compare each on the same scenario, with licences or hosting, terminals, implementation, training and support included.
Size the fix to the leak
If the biggest cost in your model is late visibility, the first requirement is live job status by operation. If it is costing lag, the first requirement is time and material bookings linked to the job. If it is traceability, it is revision and batch references captured at release and issue. The buyer’s criteria are covered in the shop floor tracking software guide.
8Measure Your Own Baseline Before Changing Anything
Replace every assumption
The hypothetical model is only a template. Over two to four ordinary weeks, record the real figures behind each line.
| Line in the model | What to measure | How |
|---|---|---|
| Status chasing | Minutes per day spent finding job status | Tally sheet for each role |
| Late jobs | Jobs needing overtime or premium carriage | Carriage invoices and overtime claims |
| Re-keying | Minutes per card and corrections | Time ten cards, log corrections |
| Traceability | Hours per trace and remakes caused by paperwork | Quality log and complaint records |
| Costing lag | Days from job completion to known cost | Compare completion and costing dates |
Baseline checklist
- Agree the loaded hourly cost for each role with finance.
- Record status-chasing time for at least two weeks.
- Pull a year of premium carriage and overtime linked to late jobs.
- Time card keying and count corrections.
- List every trace or remake caused by a wrong or missing record.
- Note how long job costing takes to arrive after completion.
- Rebuild the model with your figures and agree it with the people who run the floor.
Pilot before rolling out
Choose one routing that includes rework, partial quantities and a shift handover. Measure the same lines during the pilot and compare them with the baseline. For a worked illustration of connecting progress, labour and costing, see the hypothetical fabrication shop job tracking example.
Frequently Asked Questions
What is the cost of tracking production on paper?
It is the time, rework and margin lost because job progress is held on paper rather than a shared record. The main costs are chasing job status, re-keying job cards, slow traceability and late job costing. In the hypothetical model in this guide they total £50,756 a year, but your figure depends on your own volumes and rates.
Are the figures in this guide real?
No. Every figure is hypothetical and chosen to show the method. The only external figure is the ONS median hourly earnings, used to explain the choice of loaded rate.
Is paper tracking ever the right choice?
Yes. With few jobs, short routings and one person keeping the record current, paper can be cheaper than any system. Building the model is how you find out.
What is the biggest cost of paper tracking?
It varies. In the hypothetical model, late visibility of job status is the largest line, but a shop with frequent repeat jobs may find costing lag larger, and a regulated shop may find traceability larger.
How long should we measure before deciding?
Two to four ordinary weeks is usually enough for daily activities such as status chasing and keying. For rarer events such as traces and remakes, use a year of records where they exist.
Do we need an MES to stop tracking on paper?
Not always. An MES suits plants that need machine data, genealogy and detailed quality records. Many smaller shops mainly need live job status, bookings linked to jobs and revision control, which configuration, a packaged tool or a focused application may provide.
Can we keep paper travellers and still digitise tracking?
Yes. Many shops keep the traveller with the parts and add a scannable code so each booking reaches a shared record immediately. The paper stops being the only copy of the data.
Can OpsMavix build a production tracking system to replace paper?
Yes. OpsMavix can build focused applications or a full custom ERP, and can configure or integrate suitable existing tools where those approaches fit the requirements.
How OpsMavix Can Help
OpsMavix can help you build the cost model with your own figures, map where job information is delayed or retyped, then define the smallest change that removes the largest cost.
That may mean configuring tools you already pay for, connecting them, building focused manufacturing production tracking around your stations, linking completions to an inventory automation system, giving managers a project operations dashboard or developing a full custom ERP.
Contact OpsMavix with one recent paper job card, the records behind it and the handoff that creates the most rework. We can use that evidence to define requirements and a practical pilot.