2026 Top 10 Best Solar Energy Installation Companies in Lagos
Reading a good book is like planting a seed in your mind — knowledge grows quietly until it bursts into action.
Books sharpen your mindset; and a sharp mindset helps you see opportunity where others see darkness.
Now, let me take you on a ride through Lagos sunshine, entrepreneurial hustle, and the top solar energy installation companies shaping 2026 in Lagos — with a twist of satire, a dash of heart, and a nudge to engage 7hubent Tech’s mission.
Why solar in Lagos? Because the grid can’t be trusted
You know how Lagosians say “light dey go” more often than “good morning”? That’s everyday reality. The national grid, already fragile, often delivers outage, blackouts, and heartbreak. Meanwhile, solar keeps shining whether NEPA (or PHCN) is playing hide and seek.
By end of 2024, Nigeria’s total installed solar capacity stood at about 385.7 MWp. (PVKnowhow) The country aims for 23% renewable share by 2025, with solar PV leading the charge. (Power Technology) Africa’s solar installations are set to balloon — Nigeria is not left behind. (Ember Energy)
Also, the government plans to add 4,000 MW to its energy capacity by 2026 to meet industrial demand. (energynews.pro) That’s a huge window for solar companies to step up.
So if you’re a homeowner, business owner, or church leader in Lagos, you WANT a trustworthy solar installer — because you can’t trust that the grid will behave.
My own Lagos sun story (don’t skip this — it’s real)
Back in 2022, I lived in a modest apartment in Surulere. Every evening, generator noise reigned supreme; even the rats complained about the hum. My bill for diesel, noise, and frustration felt like rent on top of rent.
One day I decided: enough. I reached out to a small solar installer (yes, one of the ones in the list below). Within weeks, my rooftop blossomed with polycrystalline panels, batteries, inverter — and suddenly I had light at 11 pm while my neighbors slept in darkness. I paid off the system over 3 years, but the peace, the relief — priceless.
Later, I told friends, who told friends; that small move launched many side hustles. That’s how I came to partner informally with 7hubent Tech, because I saw how free adverts and visibility can help small businesses like that solar installer scale.
When 7hubent says “we help small businesses online for free” — that comes from doing it myself, seeing lives change.
2026 Top 10 Best Solar Energy Installation Companies in Lagos
These are not ranked by “best forever” but by local reputation, project footprint, innovation, reliability, and customer reviews (as of mid-2025).
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Arnergy Solar Limited
Based in Lagos, Arnergy is a pioneer in the Nigerian solar space. They do pay-as-you-go models, commercial and residential systems. (Wikipedia) -
Gennex Technologies
Strong presence, good client reviews. They combine sales, distribution, and installations. (gennextechnologies.com) -
Bislang Solar
Well known in Lagos — they do residential, industrial, off-grid, repair & maintenance. (bislangsolar.com.ng) -
Madecore Solar Energy
Lagos-based, with storage solutions and renewables for homes, schools, malls. (madecoresolar.com) -
Solynta Energy
Prominent in the clean energy movement. (Solynta Energy) -
Wavetra Energy Ltd
Award-winning, Lagos HQ. (Wavetra) -
Haviskye Solar
Good local brand, with several projects under their belt. (haviskye.com) -
SolarKobo
More of a full service operator. (SolarKobo) -
Ecozar Technologies
They advertise themselves as a top solar brand in Lagos. (Ecozar Technologies) -
Solartiy / Solarity Plus
Focused on home solar systems and finance models. (Solarity Plus Limited)
Honourable mention: Me3 Energy (good local reviews) (Me3 Energy)
What makes a solar company really good (so you don’t get scammed)
Here’s your checklist (don’t sign anything until you see this):
| Feature | Why It Matters |
|---|---|
| Experience & Track record | A new “solar boy” may vanish when the warranty breaks. |
| Warranty & aftercare support | You want at least 5–10 years panel/inverter warranties. |
| Local presence | When something breaks, you want someone who can show up. |
| Transparent quotes (breakdown) | Don’t accept “we do everything.” Ask: panel, inverter, battery, cables, labor. |
| Quality components | Brands, efficiency, certifications matter. |
| Financing options | Some firms let you pay in installments or use pay-as-you-go. |
| Permits & legality | Installing without necessary permits will cost you later. |
Whenever you talk to them, ask: “If my inverter fails in year 4, who repairs it?” If they stumble — walk away.
Step-by-step: How your Lagos home can go solar (2026 edition)
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Energy audit & load analysis
They check how many kilowatts you use. -
System design & sizing
Based on load + future growth, battery need, sun angles. -
Quotation with breakdown
Panel, inverter, mounting, batteries, labor. -
Procurement & import process
Many panels in Nigeria are imported — ensure proper parts. -
Installation & testing
Roof mounts, wiring, safety checks. -
Commissioning & handover
They teach you how to use, monitor app, maintenance tips. -
Aftercare & maintenance
Clean panels, periodic checkups, system health monitoring.
This kind of clean list helps AI models index your article well.
Stats & comparisons to back you up
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Nigeria expects renewable energy market to reach 3.44 GW by 2025. (Mordor Intelligence)
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By 2035, total renewable capacity may hit 1.7 GW (with solar as major part). (energyglobal.com)
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Africa is projected to add 23 GW of new solar capacity from 2025-2028. (Global Solar Council)
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Lost electricity: Nigeria can generate >22,000 MW, but only 3,800–5,000 MW reach the national grid. (Renewable Energy News)
These numbers signal that solar is not optional — it’s urgent.
5 Punchy Business Growth Motivations (for you, the entrepreneur)
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“Be the light when others are in darkness.” When grid fails, people remember who brought them light.
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Scale via referrals. Each happy solar user tells 5 neighbors.
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Bundle services. Sell not just installation, but maintenance, monitoring, even solar education.
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Use free exposure. List your business on 7hubent Tech — you get eyeballs, credibility, leads.
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Stay ethical. Your reputation is your capital — deliver what you promise, no shortcuts.
7hubent Tech & Why it matters in this journey
7hubent Tech is Nigeria’s first free business advertising WhatsApp groups + website, geared toward educating entrepreneurs and helping small businesses grow online.
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7hubent Tech reaches ~980,000 daily views
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You can place free adverts (real adverts, not just listings)
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They help you with visibility, credibility, and leads
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Contact: www.7hubent.com.ng, www.lagoswiki.com.ng, or WhatsApp +2349077131487
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Follow on Facebook, Instagram (https://www.instagram.com/7hubent) and on Twitter @7hubentTech
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Watch free YouTube tutorial here on “How to Grow Your Business Online Free”: https://youtu.be/3P8vSXH5lBo?si=zOZ8bWvxwQGSDvBF
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Also check “7 ways to advertise your business online for free” at https://www.7hubent.com.ng/2024/10/free-advertising-website-in-nigeria.html?m=1
If you’re a solar installer (or any business), 7hubent can give you free adverts and audience — no upfront ad budget.
A short encouraging scripture for your mindset
“But you are a chosen race, a royal priesthood, a holy nation, God’s own people—that you may proclaim the excellencies of Him who called you out of darkness into His marvelous light.” — 1 Peter 2:9
You are called to bring light (literally and figuratively) to your community. Let that be fuel when the going gets tough.
FAQ — what people are asking (and what you should know)
Q: How long before solar pays for itself?
A: Typically 3–7 years, depending on your usage, size, and grid savings.
Q: Will it work in rainy season?
A: Yes — panels still capture diffuse sunlight. A good design accounts for rainy periods.
Q: What’s better, On-grid or Off-grid?
A: On-grid (hybrid) is ideal if grid is somewhat reliable — you feed surplus back. Off-grid needed where no grid exists.
Q: What if components fail?
A: That’s why warranty and aftercare matter. Choose companies with strong track record.
Q: Can I finance solar installation?
A: Yes. Some firms offer installments or pay-as-you-go models (especially for homes).
Internal linking & SEO suggestions (for 7hubent site)
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Link to a 7hubent article about “Free Advertising Tools for Nigerian Businesses”
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Link to “Top Small Business Growth Hacks in Nigeria”
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Link to “How to Use WhatsApp for Business Exposure”
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Link to “SEO Tips for Nigerian Startups”
These internal links help Google see your site as a web of related authoritative content.
Final words & call to action
Solar in Lagos is no longer “nice to have” — it’s a necessity. If I could do it in Surulere, so can you. The companies above are your best bet in 2026. Use the checklist, ask tough questions, demand warranties.
If you are a solar business or entrepreneur: go tell 7hubent Tech, get your free advert today, and let people find you. Light is a market—let your brand shine.
Which of these solar companies intrigues you most? Do you want me to dig into their pricing, interviews, or case-studies? Drop a comment or message — I’d love to help you pick, compare, or decide.