Our design and installation experience spans the smallest of households to large multi-location projects. Sealmark helps you build from the ground up, working with your organisation to develop prioritised phasing plans that implement a security plan across several design stages.
We provide security system design services in support of system upgrades, new installations in existing facilities, installations in buildings in design or under construction, and works undertaken alongside a security threat assessment. We also offer electronic security systems design and CAD services for new structures.
Design elements we address
- Access control systems
- Clocking and time attendance systems
- Intrusion and fire detection systems
- Video surveillance and integration
- Intercom and mass notification systems
- Perimeter detection systems
- Door hardware and locking arrangements
- Ingress, egress and exiting controls
- Crime Prevention Through Environmental Design (CPTED)
How we deliver
- Site survey and threat assessment
- Concept design, CAD drawings and specifications
- Prioritised, phased implementation plans
- Supply, installation, testing and commissioning
- Integration with the Sealmark National Command Centre
- Maintenance, support and system health monitoring
Industries we protect
Other Sealmark services
Mobile Patrol & Alarm Response
AI-enabled CCTV, intelligent alarm monitoring and GPS-tracked Mobile Response Units, coordinated by our 24/7 National Command Centre.
Vigilance360™ Remote CCTV Monitoring
AI video analytics, intelligent alarm verification and professional remote monitoring that turns your existing cameras into proactive security assets.
Manned Guarding Services
PSRA-certified Security Officers supported by AI surveillance, GPS-tracked patrols and our 24/7 National Command Centre.
Corporate Security, Reimagined with Precision

