Mistake 1: Treating all visitors the same regardless of zone access
A delivery driver dropping off supplies needs very different information and access to a contractor working in a restricted production zone. But most manufacturing sites use the same sign-in process for both — a paper book with the same fields for every visitor.
This creates two problems. First, you collect unnecessary data from low-risk visitors — a data minimisation issue under UK GDPR. Second, you have no way to control or record which zones a higher-risk visitor is permitted to access.
A digital visitor management system solves this by allowing different sign-in flows for different visitor types. A delivery driver signs in quickly with minimal fields. A maintenance contractor sees a full H&S induction, zone access selection and document upload before they can proceed. The badge each person receives reflects their permitted access — visible to all site staff at a glance.
Mistake 2: No record that visitors received a health and safety briefing
Under the Health and Safety at Work Act 1974, you have a duty of care to everyone on your site — including visitors and contractors. Part of meeting that duty is ensuring they have been briefed on your site's hazards, emergency procedures and safety rules before they access the site.
With a paper sign-in book, there is no reliable way to prove this happened. Handing someone a printed induction sheet and asking them to sign a book does not constitute a documented, auditable record. If a contractor is injured and the HSE investigates, "they signed in" is not sufficient evidence that they were properly briefed.
A digital system requires visitors to read the H&S briefing on screen and confirm they have understood it before sign-in is complete. This confirmation is logged with a timestamp against their visit record — a proper audit trail that stands up to HSE scrutiny.
Mistake 3: Paper logs that can't prove who was on site during an incident
When something goes wrong on a manufacturing site — an accident, a near miss, a fire — the first question is always: who was on site at the time? The second is: where were they?
Paper visitor books cannot answer either question reliably. Visitors forget to sign in. They forget to sign out. Handwriting is illegible. Books go missing. In the chaos following an incident, finding and interpreting a paper log is the last thing anyone needs.
A digital system maintains a live, accurate on-site list at all times. Every sign-in and sign-out is timestamped automatically. Zone access is recorded. In the event of an incident, you can produce a complete record of who was on site, when they arrived, where they were permitted to go, and when they left — instantly, from any device.
Mistake 4: Contractors arriving without pre-vetted documentation
Most manufacturing sites have a process for checking contractor documents — RAMS, insurance certificates, trade cards, permits to work. In practice, this process often happens at the point of arrival, at reception, under time pressure. Documents are glanced at rather than properly reviewed. Expired certificates slip through. Contractors without valid RAMS access restricted areas.
The fix is to move document checking before arrival, not at it. A digital contractor portal allows contractors to upload all required documents when they pre-register. Your facilities team reviews and approves them in advance — at a time and pace that allows proper scrutiny. Contractors who arrive without approved documents simply cannot sign in. No confrontation at reception. No pressure. No risk.
Automatic expiry tracking means you are alerted when documents need renewal — before the contractor arrives with an expired certificate, not after.
Mistake 5: No way to run an evacuation roll call across a large site
Manufacturing sites are often large, with multiple entrances, multiple assembly points and high volumes of visitors and contractors at any given time. Running an accurate evacuation roll call across a site like this with a paper visitor book is almost impossible.
Which book do you use — the one at the main entrance or the one at the goods-in bay? What about contractors who entered through the car park? What about the visitor who forgot to sign out yesterday?
A digital system maintains one live on-site list regardless of how many entrances your site has. During an evacuation, multiple wardens can work through the list simultaneously from their own smartphones — each marking people as accounted for at their assembly point. The list updates in real time. Anyone unaccounted for is immediately visible. After the drill, an automatic evacuation report is generated and stored — ready for your HSE file.
What a proper visitor management system looks like for manufacturing sites
The common thread across all five mistakes is the same: paper-based processes cannot scale to meet the complexity of a manufacturing environment. A proper digital visitor management system for manufacturing should:
- Support different sign-in flows for different visitor and contractor types
- Require H&S induction completion with a timestamped confirmation record
- Allow contractor document pre-registration and approval before arrival
- Track document expiry dates automatically with proactive alerts
- Maintain a live on-site list accessible from any device
- Support multi-warden evacuation roll calls across large and multi-zone sites
- Generate a complete audit trail for every visitor and contractor visit
- Integrate with Paxton Net2 or other access control systems to enforce zone restrictions
DigiGreet is used by manufacturing sites across the UK to solve exactly these problems. Book a free 20-minute demo at digigreet.com/contact-us or call 01865 55 60 70.
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