The situation
The business is a family-run engineering firm in the Midlands with around 50 staff. They make precision components for industrial customers, with a mix of repeat orders and bespoke jobs. The owner took over from his father about a decade ago and runs a tight ship. He had heard plenty about AI but was wary of anything that promised to overhaul how the factory worked. His view, fairly put, was that the shop floor was already efficient and that consultants tend to break things they do not understand.
The pressure was not on the shop floor. It was in the office above it. Three people, including the operations manager, were spending most of their week on paperwork. Every order needed a confirmation document with the right specs, lead times and prices. Every despatch needed a packing list, a CoC, and in some cases a material certificate pulled from supplier emails. Compliance audits were a recurring scramble. Supplier chases for late deliveries were eating into mornings. The operations manager reckoned he was doing about 14 hours a week of pure admin on top of his actual job, and the two office staff were each clocking another 10 to 12.
When a big customer asked for an updated quality dossier on short notice, it took four working days to assemble. That was the moment the owner decided to look at it properly. He did not want a new system. He had been burned by an ERP rollout in 2019 and had no appetite for another. He wanted something narrow, something that would not require retraining the team, and something he could turn off if it misbehaved.
What we did
We spent the first two days sitting in the office and watching. No slides, no workshops. The point was to understand which documents were taking the time and why. It turned out that roughly 70 percent of the admin volume came from four templates, all of which followed predictable patterns and pulled from the same handful of sources. Sales orders from the accounting system, spec data from a shared drive, and supplier correspondence from a single shared inbox.
We built a small set of tools that sat alongside the existing systems rather than replacing any of them. The first drafted order confirmations from the sales order data and the relevant spec sheet, ready for the operations manager to check and send. The second pulled material certificates and compliance documents out of the supplier inbox, tagged them, and filed them against the right job number. The third produced first-pass quality dossiers for audits by assembling existing certificates, test results and procedure documents into the structure customers actually asked for.
We deliberately left several things alone. Quoting stayed manual because the owner wanted a human eye on every price. Customer-facing emails still went out from real inboxes, written by the team, not auto-generated. The accounting system was not touched. Nothing on the shop floor changed. The team kept the right to override or ignore any draft the tools produced, and for the first month every output was checked line by line before going out.
The result
Across the three office staff, recovered time settled at roughly 16 hours a week after six weeks of use. The operations manager got back about eight of his own hours, which he now spends on supplier negotiations and production planning, the work he was hired to do. Order confirmations that used to take 12 to 15 minutes each now take two to three minutes of review. The quality dossier that took four days the first time was reproduced in under three hours for the next audit, and the customer signed it off without comment.
Compliance errors, the small ones that used to trigger rework or delayed despatches, dropped from a running average of around six per month to one. We estimate the recovered hours are worth about £38,000 a year, and that figure does not include the orders that now go out a day earlier because the paperwork is no longer the bottleneck.
The owner is not evangelical about it. When asked how it is going, he said the team is less stressed on Friday afternoons and that he has stopped dreading audit week. For a man who walked into the first meeting with his arms folded, that counts as a strong endorsement.