BS 7858 Vetting: A Complete Guide for Security Employers
Every person you deploy is, in effect, walking into someone else's premises wearing your company's reputation. BS 7858 exists to make sure that's a calculated risk rather than a gamble — here's what the standard actually requires and how to apply it without slowing your hiring to a crawl.
What BS 7858 Actually Covers
At its core, the standard requires verified identity and address history, typically five years of employment history (with explanations for any gaps), financial integrity checks where relevant to the role, confirmed right-to-work status, and genuine, checked references — not just names on a form that nobody ever calls.
Why "Genuine" References Matter
A surprising number of vetting failures come down to references that were never properly verified — a phone number that goes nowhere, an employer who can't actually confirm dates of employment. BS 7858-compliant vetting means following references through to a real conversation, not just collecting contact details.
Handling Employment Gaps
Gaps in employment history aren't automatically disqualifying, but they do need to be accounted for. The standard expects you to ask about them and document the explanation, rather than simply leaving a blank space in the file and hoping nobody asks.
Keeping Vetting Fast Without Cutting Corners
The biggest practical tension in BS 7858 compliance is speed versus thoroughness — slow vetting under recruitment pressure tends to get skipped or shortcut. The fix isn't to compromise the standard, but to build a process efficient enough that proper vetting doesn't become the bottleneck it's often blamed for being.
Done properly, BS 7858 vetting isn't just a compliance requirement — it's the foundation of the trust your clients place in every individual you deploy. Getting the process right protects your business as much as it protects them.
Need Help With This?
Our compliance team can walk you through exactly what your business needs.
Book Free ConsultationKeep Reading
More Articles
5 Signs Your Security Company Needs SIA ACS Accreditation
If you're noticing any of these patterns in your tender results, ACS accreditation might be the missing piece.
ISO 9001 vs ISO 45001: What's the Difference and Do You Need Both?
Two of the most commonly confused ISO standards, explained in plain English for security businesses.
How to Pass Your CHAS Assessment First Time
Common reasons CHAS applications get rejected — and how to avoid them.