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Network Design & Consulting

CCTV & Physical Security Systems

DV3 provides end-to-end CCTV and physical security solutions, ensuring workplace safety, asset protection, and continuous surveillance. Our services cover enterprise, industrial, commercial, and data centre environments. We combine intelligent surveillance technologies with robust security architecture for real-time visibility, threat detection, and operational control.

From site surveys and requirement analysis to system design, deployment, and integration, we ensure reliability and scalability. CCTV installation includes IP, analog, PTZ, thermal, and AI-enabled cameras, along with NVR/DVR configuration and calibration. Physical security integration covers access control, turnstiles, barriers, and intrusion detection systems.

Multi-site deployments are supported with seamless integration into existing IT and network infrastructure. Managed operations include monitoring, preventive maintenance, firmware updates, and troubleshooting. Documentation, compliance support, and user training ensure smooth handover and operational readiness. Key technologies supported include IP/analog CCTV, hybrid systems, smart cameras, NVR/DVR platforms, and network-integrated access control.

Key Capabilities

Security Architecture & System Design

Security requirement assessment and site surveys, CCTV system architecture and camera placement planning, coverage analysis, blind-spot elimination, and risk mapping and integration design with access control and alarm systems.

CCTV Installation & Commissioning

Installation of IP-based and analog CCTV systems, indoor, outdoor, PTZ, thermal, and low-light camera deployment and NVR/DVR installation and configuration, camera calibration, testing, and commissioning.

Physical Security Integration

Access control systems (biometric, RFID, smart card), door controllers, turnstiles, and barrier systems, alarm systems and intrusion detection and integration with existing IT and network infrastructure.

Preventive Maintenance & Troubleshooting

Periodic inspections and preventive maintenance, fault detection and component replacement and firmware upgrades and system optimization.

Documentation & Compliance

As-built drawings and system documentation, compliance support for audits and regulatory requirements and user training and operational handover.

Monitoring & Maintenance Support

Health monitoring of CCTV systems and recording platforms, camera uptime checks and performance validation and storage capacity monitoring and retention optimization.