12/08/2026
📶 How safe is your building when mobile coverage disappears?
Poor mobile coverage isn't just frustrating. It can create genuine operational and safety risks.
In underground car parks, stairwells, plant rooms, storage areas, and large commercial buildings, mobile blackspots can impact:
✅ Emergency communications
✅ Lone worker safety
✅ Security staff connectivity
✅ Building management teams
✅ Visitor and tenant experience
✅ Everyday business productivity
The CEL-FI QUATRA 4000e is an enterprise-grade in-building mobile coverage solution designed to eliminate dead zones and provide reliable cellular connectivity throughout your facility. It supports up to four mobile network operators and delivers carrier-approved, network-safe coverage across large and complex buildings.
Key benefits include:
• Multi-operator support for up to 4 carriers
• Scalable coverage for offices, hospitals, schools, shopping centres and car parks
• Fast installation using Category cabling and Power over Ethernet technology
• Real-time monitoring through the Nextivity WAVE Portal
• Fibre expansion capability for larger buildings and campuses
Reliable mobile connectivity is no longer a luxury. It's an essential part of building operations, tenant satisfaction, and workplace safety.
At Fixtel, we design, install and support in-building mobile coverage solutions across Australia, helping organisations eliminate coverage blackspots and improve safety for staff, tenants and visitors.
If your building has coverage issues in car parks, lift lobbies, stairwells or basement areas, let's talk.