Our Services
Integrated engineering and technology solutions under one roof — from concept to commissioning. Every project is backed by certified engineers, genuine materials, written warranties, and real after-sales support.
⚡ Electrical Engineering
We design, supply, and install complete electrical systems for residential, commercial, and industrial clients. Every installation is executed to IEC standards, fully documented with as-built drawings and circuit schedules, and backed by a 12-month workmanship warranty.
Wiring & Conduit
LV power and lighting circuits using quality PVC/XLPE cables, conduit, and trunking systems correctly sized and routed.
1.1Distribution Boards
MCBs, RCCBs, RCBOs, surge protection devices, and main isolation switches from Schneider Electric and Legrand.
1.2LED Lighting
Energy-efficient LED downlights, panels, outdoor floodlights, and emergency lighting — indoor and outdoor.
1.3Generator Connection
Manual and automatic changeover switches, ATS panels, generator cabling and commissioning.
1.4Earthing & Bonding
Copper earth rod systems, main earth conductors, equipotential bonding, and earth resistance testing.
1.5Testing & Certification
Full EICR (electrical installation condition report), insulation resistance, RCD trip time testing, and circuit schedules.
1.6☀️ Solar Energy Systems
We design and install hybrid solar power systems that eliminate ENEO dependence and dramatically reduce generator fuel costs. Every system is sized to your actual load, commissioned to manufacturer specifications, and monitored remotely via Victron VRM or equivalent.
Solar PV Panels
Tier-1 monocrystalline panels (400Wp–550Wp) with 25-year power output warranties and professional roof or ground mounting.
2.1Battery Storage
LiFePO4 lithium batteries (48V, 100Ah–200Ah) with built-in BMS — long life, fast charge, safe chemistry.
2.2Hybrid Inverters
Victron MultiPlus-II, Huawei, and SMA hybrid inverter/chargers — seamless switching between solar, battery, and grid.
2.3Remote Monitoring
Victron VRM portal — real-time energy monitoring on your smartphone. See generation, consumption, and battery state anywhere.
2.4Solar Street Lighting
All-in-one solar street lights for compounds, roads, and public spaces — no grid connection required.
2.5Lightning Protection
AC and DC surge protection devices, lightning arrestors, and proper earthing for solar system safety.
2.6📷 CCTV & Security
We install professional IP-based security systems using Hikvision and Dahua equipment — properly configured, tested, and with remote viewing set up on your smartphone from day one. All installations include documentation and a 12-month warranty.
IP Camera Systems
Indoor dome, outdoor bullet, and PTZ cameras in 2MP, 4MP, and 8MP — Hikvision and Dahua. Night vision up to 60m.
3.1NVR & Storage
4 to 32-channel NVRs with 2TB–16TB SkyHawk HDDs — up to 90 days footage storage with motion and continuous recording.
3.2Access Control
ZKTeco biometric fingerprint and RFID readers, magnetic locks, access logs and audit trails for staff entry management.
3.3Intruder Alarm
Paradox 16-zone alarm panels, PIR motion detectors, door/window contacts, outdoor sirens, and GSM SMS alert module.
3.4Video Intercom
Video doorbell and intercom systems for residential and commercial gates — see and speak to visitors remotely.
3.5Remote Viewing
Hik-Connect app setup on up to 4 smartphones — watch your cameras live and review footage from anywhere in the world.
3.6🌐 IT & Networking
We design and build enterprise-grade IT networks — from the cable in the wall to the Wi-Fi in the ceiling. All cabling is certified, all configurations are documented, and every network is built to last and scale with your business.
Structured Cabling
Cat6 UTP cabling, RJ45 outlets, 24-port patch panels, cable management — certified to TIA-568 standards.
4.1Network Switching
TP-Link and Cisco managed Gigabit switches — VLAN configuration, QoS, link aggregation, and PoE for cameras and APs.
4.2Wi-Fi 6 Systems
Ubiquiti UniFi and TP-Link Omada enterprise APs — full building coverage, separate SSIDs for staff, guests, and IoT devices.
4.3Firewall & Router
MikroTik and Cisco firewall/router configuration — bandwidth management, internet sharing, VPN, and network security.
4.4VoIP Phone Systems
Yealink IP phones, Grandstream UCM PBX — extensions, IVR, ring groups, voicemail, and PSTN integration.
4.5Server Room Build
42U server racks, patch panels, PDUs, APC UPS, precision AC cooling — complete server room construction and commissioning.
4.6🏠 Smart Home Automation
We transform homes and commercial spaces into intelligent, energy-efficient environments. From automated lighting to whole-home control via smartphone — we design, supply, and install smart systems that are intuitive, reliable, and built for the African power environment.
Smart Lighting
Wi-Fi and Zigbee dimmer switches, RGB LED strips, scene control, and voice assistant integration.
5.1Smart Security
Smart locks, video doorbells, PIR motion sensors, window/door sensors, and smoke detectors — all app-controlled.
5.2Climate Control
Smart AC controllers, thermostats, and occupancy-based HVAC management — comfort and energy savings combined.
5.3Energy Monitoring
Whole-home energy monitors, smart plugs with consumption tracking, and automated load shedding during low battery.
5.4Automation Hub
Home Assistant or equivalent — central control of all devices, custom automations, voice commands, and remote access.
5.5App & Training
Full smartphone app setup for up to 3 users, custom scene programming, and hands-on client training included.
5.6📋 Engineering Consultancy
Beyond installation, OUEC provides professional engineering consultancy services for contractors, developers, NGOs, and institutions. All deliverables meet international standards and are suitable for procurement, audit, and regulatory purposes.
Technical Design
Single-line diagrams, electrical layouts, network topology drawings, solar system schematics — all in AutoCAD format.
6.1BOQ Preparation
Detailed Bills of Quantities for electrical, solar, CCTV, and IT works — ready for tender, procurement, or client approval.
6.2Technical Audits
Assessment of existing electrical, security, or network infrastructure — with a written report and recommendations.
6.3Project Management
End-to-end project management for large installations — scheduling, procurement, supervision, and commissioning.
6.4Need a Quotation?
Free site assessment — detailed, itemised quote within 24 hours.