At Spectrum Corporation, we provide advanced surveillance system design and integration solutions that enhance security, communication, and operational control for modern buildings and infrastructure. Our integrated CCTV and PABX solutions are engineered to deliver reliable monitoring, seamless communication, and centralized system management tailored to the unique requirements of each project.
In today’s security-conscious environment, intelligent surveillance and communication systems are essential for protecting assets, improving operational efficiency, and ensuring business continuity. Our solutions combine advanced technologies with strategic engineering design to create secure, scalable, and future-ready environments.
Our Surveillance System Services Include
CCTV Surveillance System Design
We design high-performance CCTV systems with strategic camera placement, optimized coverage analysis, and centralized monitoring solutions to ensure effective security management.
IP & Analog CCTV Solutions
Comprehensive design of both IP-based and conventional CCTV systems, including network video recorders (NVR), digital video recorders (DVR), and remote monitoring integration.
Video Analytics & Smart Surveillance Integration
Advanced surveillance solutions with motion detection, facial recognition, intelligent analytics, and automated event monitoring capabilities.
PABX & Telecommunication System Design
Professional PABX system design enabling efficient internal and external communication through IP-based or conventional telephony infrastructure.
Structured Cabling & Network Integration
Reliable structured cabling systems designed to support CCTV, PABX, and other ELV systems with high-performance connectivity and scalability.
Our Engineering & Design Approach
We follow a structured and technology-driven design methodology:
Why Choose Spectrum Corporation?
Applications
Our CCTV and PABX system design services are widely used in:
Smart Security & Communication for Modern Infrastructure
A well-designed surveillance and communication system is essential for maintaining security, operational efficiency, and organizational connectivity. At Spectrum Corporation, we deliver intelligent CCTV and PABX solutions that provide real-time visibility, seamless communication, and long-term reliability.
Partner with us to implement advanced surveillance and communication systems that strengthen security, improve operational control, and support future-ready infrastructure.
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House # 30 (1st Floor), Road #3, Block # F, Banasree, Rampura, Dhaka-1219.

We plan, design, and oversee the installation of a building’s Mechanical, Electrical, and Plumbing systems. Our goal is to ensure these systems are energy-efficient, safe, and fully compliant with local and international building codes.
We use advanced BIM (Building Information Modeling) and 3D clash detection to ensure that pipes, wires, and ducts don’t interfere with each other or the building’s structure. This prevents costly errors during construction.
Yes, we perform detailed thermal and energy modeling to determine the exact size of HVAC units needed, ensuring you don’t overspend on oversized equipment.
Absolutely. We calculate the total building load to specify the correct capacity for transformers and backup diesel generators, ensuring your facility stays powered during grid failures.
Yes, we provide comprehensive interior and exterior lighting designs that balance aesthetic appeal with energy efficiency and safety regulations.
Our designs include potable water supply, waste removal (sewage), rainwater harvesting, and external drainage systems, all optimized for proper pressure and flow.