Demadiur Systems Limited

It's not that we use technology, we live technology.

Our Services

Network Design and planning Services

Site Surveys

  • Determination of number and positioning of base stations and network operation centers (NOC)
  • Determination of interconnection points to PSTN and Internet
  • Preliminary Site/market Analysis
  • RF Engineering Support
  • Site Identification
  • Lease Negotiation & Acquisition
  • Zoning & Permitting

Core Network Engineering

  • Forecasting & dimensioning for capacity and future growth
  • Optimization to improve utilization
  • Traffic management and analysis
  • Switch vendor evaluation
  • Validate and/or create Acceptance and Critical Call Test Plans

  • Verify test results
  • Manage hardware, software, CPU, and memory upgrades
  • Migrate subscriber data
  • RF Design

  • RF System Design
  • Pre- launch Optimization
  • Transport Engineering

  • General Network Services (Wireless and Wireline)

Microwave Engineering

  • Microwave Management Service
  • Negotiations & Program Management
  • Drive-Test Frequency Selection
  • Switch vendor evaluation
  • Prior Coordination Notices
  • Cost-Sharing Support
  • Fixed Network Design

  • Backhaul and Interconnect Engineering
  • Network Design and optimization

Deployment Services

Project Management

  • Project Personnel Planning
  • Budgetary Management
  • Vendor/Contractor Qualification
  • Site Acquisition Management
  • Regulatory Filings
  • Specification & Standards Development
  • Deployment Tracking
  • Project Close-Out
  • Material Management

Site Development

  • Pre-Construction Analysis
  • Architectural & Engineering (A&E) Management
  • Construction & Subcontractor Management
  • Job Closeout Management

Construction Management

Based on the site design specifications, the Demadiur construction management team coordinates and oversees both the zoning and construction activities of third party contractors selected by the client.

Equipment Installation and Maintenance

  • Site preparation
  • Site excavation and road leveling
  • Foundation construction
  • Tower erection
  • Antenna and cable installation
  • Electrical installation
  • Power and telephone interconnect

Post deployment testing and commissioning services

Optimization Services

  • Continuously monitoring network performance
  • Periodically testing network elements
  • Tuning the network for optimal performance
  • Identifying elements that need to be upgraded or replaced
  • Providing high level reports to management
  • Performing functional and system drive testing, data analysis and interference control
  • Test plan development
  • Frequency plan revisions
  • Equipment capacity expansion analysist
  • Interference control
  • Acceptance testing and hand-over analysis

Fault Management

  • Alarm Surveillance
  • Fault Localization
  • Remote Fault Correction
  • Dispatch & Escalation
  • Trouble Administration
  • Fault Reporting
  • Office/Database Back-up
  • Preventive Maintenance
  • Customer Service Interface
  • Benchmarking & Audit Services

  • Developing customer-specific standards and operating tolerances for performance
  • Measuring performance to standards and reporting results
  • Benchmarking performance against the competition

Professional Services

  • Performing human resources functions to support operations and maintenance staff
  • Managing system equipment vendors
  • Establishing quality standards, guidelines and procedures
  • Reviewing entire system following agreed-upon quality standards

Operation and Maintenance

  • Providing qualified, trained staff, including switch and cell site technicians
  • Workforce management
  • Developing and implementing preventive maintenance procedures
  • Return and repair coordination

About Us

The company

Demadiur Systems Limited is a servicing company founded to focus on providing innovative telecommunication and engineering services to the African Continent. Demadiur was founded with the vision of providing leading edge technology to the world by keeping abreast of latest technological innovations in the engineering and telecommunications industries

Contact Details
  • +(234)704 6277 801
  • 8A Saka Tinubu Street Victoria Island
  • Lagos Nigeria
  • +(233) 249 234 211
  • 384E Lake Road East Legon
  • Accra Ghana

Our range of services includes

  • Design and deployment of telecommunications networks GSM, CDMA, Fixed Line, and Internet services platforms
  • Design, deployment and management of network operating centers
  • Design, deployment, and management of customer support services centers
  • Procurement and supply of telecommunication equipment including core network equipment, and subscribers terminals
  • Provision of premium rate services platforms and solutions
  • Engineering consultancy services

  • We handle total projects from concept, design, implementation, installation, administration and maintenance (Turnkey solution).

    In Nigeria we have handled projects for the following operators: RainBownet Limited, Enugu (in the five eastern states). Startech Communication, Abuja. Megatech Industries Limited, Kano. Briscoe Telecomm, Lagos. Virgin Nigeria, Lagos Medallion Communications, Lagos.

Our Portfolio


Ongoing work at Enugwu site

Demadiur foreign Partner

Team Demadiur

NOS station

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Customer Care


Support Team