Solar Energy & High-Performance Inverter Systems
Engineered solar panel installations, high-efficiency hybrid inverters, custom lithium battery storage, and complete off-grid & hybrid solar solutions for homes and businesses.
Practical technology & engineering solutions engineered for real impact
At Najih Solar Energy, Electrical & Electronic Enterprise (brand name Najih Tech Solutions), we help homeowners, businesses, and institutions solve technical challenges through expert engineering, quality components, and hands-on training.
150+
Completed Projects
350+
Trained Students
2
Hubs — Abuja & Kano
100%
Licensed & Certified Technicians
Comprehensive Engineering & Energy Services
Instead of generic offerings, our services are structured into visual engineering categories backed by certified technical specialists.
Solar Energy Solutions
System sizing, rooftop panel mounting, high-efficiency inverter setup, and complete energy management.
Lithium Battery Systems
Custom lithium battery pack design, cell balancing, BMS installation, and high-density storage solutions.
Electrical Installations
Residential, commercial, and industrial electrical wiring, circuit protection, and power distribution.
CCTV & Surveillance Systems
Camera placement, DVR/NVR IP network configuration, night-vision surveillance, and mobile monitoring.
Satellite Dish Installations
Precision dish alignment, LNB configuration, decoder setups, and multi-channel signal distribution.
IoT & Embedded Systems
Custom hardware automation, microcontrollers (Arduino/ESP32), sensor telemetry, and smart controllers.
Electronics Repairs & PCB
Component-level fault diagnosis, circuit board repair, power supply servicing, and custom electronics.
Practical Technical Training
Hands-on academy training with real laboratory equipment across solar, battery, electrical, and IoT fields.
Why Customers & Trainees Choose Us
We deliver engineered reliability, safety-compliant installations, and transparent customer service across all projects.
Professional Solutions
We provide practical and reliable engineering solutions based on strict professional standards.
Experienced Technical Support
Our team focuses on proper installation, troubleshooting and long-term system performance.
Quality Workmanship
We pay rigorous attention to safety, component reliability, and clean installation practices.
Practical Training
We don't only provide services—we also help people develop practical, hands-on technical skills.
Customer-Focused Solutions
We understand that every customer has different technical, energy, and budgetary requirements.
Core Values
The commitments behind every solar installation, wiring job, and training session we deliver.
Quality
We focus on reliable products and professional workmanship in every installation.
Integrity
Honest assessments and transparent pricing guide every customer relationship.
Innovation
We combine electrical, electronic, renewable-energy and digital technologies.
Professionalism
Certified technicians, documented process, dependable delivery.
Customer Satisfaction
Solutions designed around your requirements, budget and application.
Project Portfolio Highlights
What Our Clients & Students Say
“
Najih Tech Solutions installed our 15kVA commercial solar setup with lithium storage. Zero downtime since commissioning, clean wiring, and impressive post-installation support.
Engr. Kabir Ibrahim
Commercial Property Manager, Abuja
“
The hands-on training at Najih Academy gave me the real practical confidence I needed. We built and tested real solar kits and lithium battery packs in class.
Fatima Aliyu
Solar Training Graduate, Kano
“
Their team did a full CCTV and solar backup installation for my residence. Professional technicians, honest advice, and transparent pricing throughout.
Dr. Samuel Okafor
Residential Client, FCT Abuja
Frequently Asked Questions
Answers to what customers and trainees ask us most before getting started.
is a protection