SIA Licensed • 24/7 Response • Nationwide
Aggressive Protection for People & Property
Proactive deterrence, rapid escalation, and disciplined reporting — without compromise.
About J&S Crown Security Ltd
Over two decades safeguarding people, property, and reputations. SIA-licensed professionals across corporate, retail, construction, hospitality, and public sector.
- 20+ years in the UK security industry
- Fully vetted, trained, and professional personnel
- Tailored solutions for sites and events
- UK-wide coverage and rapid response
Security Services
Proactive protection tailored to your risks, operations, and reputation.
- 24/7 coverage and short-notice deployments
- Digital occurrence logs and incident reporting
- Clear SLAs and escalation matrices
- SIA-licensed, vetted personnel
Security Guarding
Front-of-house presence, patrols, visitor management, and incident response.
- • Reception/concierge cover
- • Patrols and access control
- • Digital logs and KPIs
Event Security
Access control, ticketing support, pit teams, and crowd safety.
- • Accreditation and searches
- • Queue flow and stage front
- • Command-and-control logging
Door Supervision
Licensed door teams balancing guest care, compliance, and incident logging.
- • Age verification and searches
- • De-escalation and welfare
- • Refusal logs and liaison
Mobile Patrols
Randomised visits, hotspot checks, and alarm attendance.
- • Deterrent visits
- • Time-stamped reports
- • Alarm attendance
CCTV Monitoring
24/7 remote operators, audio challenge, and incident evidence.
- • Live operators
- • Incident clipping
- • Integration with response
Key Holding & Response
Secure custody, alarm attendance, and contractor access.
- • 24/7 call-out
- • Lock/unlock routines
- • Full incident reports
Dog Handling
Visible deterrence and detection support at high-risk sites.
- • Handler-led patrols
- • Detection support
- • Rapid response
Testimonials
Trusted by facilities, venues, and brands across the UK.
The best security company we’ve ever used — professional, punctual, and proactive.
Service: Security Guarding
Highly reliable and responsive. Their team makes our events run smoothly.
Service: Event Security
Incidents dropped significantly after switching to J&S Crown Security.
Service: Mobile Patrols
Professional presentation and excellent communication from start to finish.
Service: Door Supervision
Rapid response and detailed reporting — exactly what we need for compliance.
Service: Key Holding & Response
A visible deterrent with a courteous, professional approach to our customers.
Service: CCTV Monitoring
Dependable cover and clear reporting on every shift.
Service: Security Guarding
Excellent customer service and professional door teams.
Service: Door Supervision
Request a Quote
Tell us about your site or event. We’ll provide a tailored, no-obligation quote.
Contact Details
- Email: sales@js-crownsecurity.com
- Phone: 0121 751 6931
- Address: 87 Bradford Street, WS1 1NU
Our Regional Offices
Midland's Regional Office