Engineering Reliable
Energy Solutions
Professionally engineered solar, battery storage and integrated energy infrastructure for homes, businesses, developers and institutions across Nigeria.
Reliable Energy Solutions for Every Environment
Whether you're powering a home, expanding a business or developing large-scale infrastructure, Ecosun delivers dependable energy systems tailored to your operational needs.
Better Energy Starts With Better Engineering
Ecosun Energy Solutions is an integrated energy company delivering professionally engineered solar, battery storage and energy infrastructure solutions. We combine technical expertise, disciplined project execution and responsive support to help clients improve energy reliability, reduce operating costs and achieve long-term performance.
We Design It. We Build It. We Keep It Running.
Every successful energy project follows a structured process designed to deliver reliable performance from concept through long-term operation.
Energy Advisory
Understanding your energy requirements and project objectives.
Engineering & Design
Developing technically sound and efficient energy solutions.
Engineering, Procurement & Construction
Delivering projects safely, professionally and to specification.
Operations & Maintenance
Providing ongoing support that protects your investment.
Estimate Your Solar System in Minutes
See how much energy your appliances consume and get an initial system recommendation.
Quick Energy Assessment
Select your appliances and usage patterns to get a customised system recommendation for your home or business.
Open Full Calculator| Appliance | Qty | Watt | Hrs |
|---|---|---|---|
|
LED Bulb
|
20 | 10W | 8 |
|
TV
|
2 | 120W | 6 |
|
Refrigerator
|
1 | 200W | 24 |
|
A/C
|
3 | 1500W | 8 |
|
Fan
|
4 | 70W | 10 |
Integrated Energy Solutions
Residential Solar
Reliable solar systems designed around your home's energy needs.
Commercial & Industrial Solar
Scalable energy infrastructure for businesses and industrial operations.
Battery Energy Storage
Reliable backup power and intelligent energy management.
Energy Advisory
Professional guidance for planning, evaluating and implementing energy projects.
Engineering, Procurement & Construction
Complete project delivery from design through commissioning.
Operations & Maintenance
Lifecycle maintenance programmes that maximise system performance.
Engineered for Reliability
Choosing the right energy partner is as important as choosing the right technology. Our engineering-led approach ensures every solution is designed, delivered and supported to the highest professional standards.
Engineering Excellence
Every project begins with detailed technical assessment and performance-focused design.
Structured Project Delivery
From advisory through commissioning, every stage is carefully managed.
Quality Without Compromise
We use carefully selected equipment and recognised installation standards.
Long-Term Support
We remain available long after installation through structured maintenance programmes.
Supporting Diverse Energy Needs
Our solutions are designed to serve a wide range of sectors across Nigeria.
Learn More About Renewable Energy
Explore practical guides, energy insights and technical resources to help you make informed decisions about solar power and energy management.
Visit Resource CentreReady to Build a More Reliable Energy Future?
Whether you're installing solar for your home, upgrading your business or planning a large-scale energy project, Ecosun is ready to help.