Pioneering Solar
Energy Systems
We deliver world-class solar system design, procurement, and deployment. Empowering residential hubs and industrial facilities to reduce carbon footprint while cutting energy costs by up to 75%.
Solar Savings Calculator
Estimate panels needed and instant monthly savings.
A more complete solar partner from audit to after-sales support
The best-performing solar projects are not built on product price alone. They are built on correct sizing, proper protection, installation discipline, and dependable support.
Ideal For
- Residential backup and full-time off-grid systems
- Commercial power cost reduction and uptime improvement
- Warehouse, retail, hospitality, and light industrial sites
- Battery retrofits, inverter upgrades, and expansion projects
Designed for Nigerian energy realities
We size systems around grid instability, diesel replacement, peak daytime demand, and long-term battery autonomy.
Built with bankable components
From premium panels and hybrid inverters to LiFePO4 storage, we focus on components with reliable performance data and warranty support.
Delivered with lifecycle support
Our work does not stop at installation. We support commissioning, maintenance planning, cleaning cycles, and system health reviews.
Solar solutions shaped around different client realities
Different users need different outcomes. We design and source systems around each client's consumption pattern, budget, and uptime priority.
Homeowners
Reduce monthly bills, improve power availability, and protect essential appliances during outages.
Businesses
Lower diesel dependence, stabilize energy cost planning, and keep operations running more reliably.
Project developers
Source panels, inverters, and battery systems with technical guidance and procurement support.
Empowering Communities With Sustainable Energy.
Roar Energy Solutions (a division of Roar Lions Ltd) is a leader in renewable energy deployment. We configure solar power systems that supply consistent electricity to homes, corporations, and community infrastructure.
Industrial Quality Standards
Top-tier panel materials and custom system sizing.
Post-Installation Guarantee
Support, panel cleaning, and health-checks.
We are Building a Sustainable Future
Best Energy Solutions
Providing innovative and reliable solar energy solutions to create a cleaner, greener tomorrow.
End-To-End Services
From installation to power optimization, we offer end-to-end solar services, including site configuration and system integration.
Global Expertise
With years of expertise in renewable energy, Roar Lions Ltd has successfully deployed systems that deliver outstanding efficiency.
Comprehensive Solar Solutions
We offer end-to-end solar engineering, installation, and optimization services customized to your needs.
Solar Panel Installation
Complete solar panel installation for residential and commercial properties. Our certified technicians handle everything...
Energy Storage Systems
Battery storage solutions to maximize your energy savings and provide backup power during outages. Compatible with all m...
EV Charging Stations
Level 2 electric vehicle charging stations for residential and commercial use. Fast, reliable charging for all EV models...
Solar Maintenance & Monitoring
Regular maintenance, cleaning, and 24/7 performance monitoring to ensure your solar system operates at peak efficiency.
System Design & Consultation
Custom solar system design tailored to your energy needs, roof configuration, and budget. Free consultation and site ass...
Financing & Incentives
Flexible financing options and assistance with federal, state, and local solar incentives and tax credits.
Trusted By Engineering & Energy Authorities
01
01 / 06
Lagos Business District Rooftop Array
A 1.2 MWp rooftop installation engineered for a corporate headquarters — premium half-cut panels, custom mounting, and full grid-tie integration.
02
02 / 06
Smart Home Solar Suite
Complete off-grid solar suite with LiFePO4 storage and hybrid inverter — silent power, automatic transfer, and app-based energy monitoring.
03
03 / 06
Manufacturing Plant Hybrid System
Industrial hybrid deployment cutting production downtime with seamless grid + solar + battery switching, backed by our 10-year craft warranty.
04
04 / 06
Teaching Hospital Critical Power Plant
Hospital-grade hybrid solar with battery backup for theatres, labs, and ICU wards — designed for continuous medical loads and life-safety uptime.
05
05 / 06
University Campus Solar Microgrid
Campus-wide rooftop and carport arrays powering lecture halls, hostels, and labs — with phased expansion for future faculty blocks.
06
06 / 06
Community Micro-Grid Initiative
Community-scale micro-grid powering shared infrastructure — schools, clinics, and water pumps, delivered with certified solar engineers on-site.
What Our Clients Say
“The battery backup system gave us peace of mind during last winter's storms. While our neighbors were without power for days, our lights stayed on. The monitoring app is fantastic - I can see exactly how much energy we're producing and using.”
James Wilson
Homeowner
“We installed a 50kW system on our warehouse roof. The ROI has been incredible - we'll break even in under 4 years. The team handled all the permits and utility paperwork. Highly recommended for commercial projects.”
Maria Gonzalez
Business Owner Gonzalez Manufacturing
“Roar Energy Solutions made the switch to solar seamless. From the initial consultation to the final installation, their team was professional, knowledgeable, and friendly. Our electric bills have dropped by 85%!”
Robert Anderson
Homeowner
“Best decision we ever made for our home. The financing options made it affordable with zero down, and we're saving money from day one. The installation crew was respectful of our property and cleaned up perfectly.”
Michael Brown
Homeowner
“We installed EV chargers and solar on our apartment complex. Our tenants love the amenities, and we've seen increased occupancy rates. Roar Energy handled the multi-unit installation perfectly.”
Sarah Thompson
Property Manager Greenfield Apartments
From first conversation to long-term energy confidence
We keep the journey clear so clients understand what happens before, during, and after installation.
Discovery & load review
We learn what you power, when you use it, and which loads must stay online during outages.
System sizing & proposal
Our engineers recommend the right inverter, battery, and panel mix with practical budget options.
Delivery & installation
We coordinate equipment, mounting, cabling, commissioning, and final client handover.
Monitoring & support
After go-live, we help clients protect uptime with support, optimization, and maintenance guidance.
Frequently Asked Questions
Ready to Switch to Clean Solar Power?
Contact us today for a free consultation and start saving up to 75% on your monthly energy bills. We offer custom system design and certified installation.