Are you homeowner looking to cut electricity bills, a business aiming for sustainability, or a rural community seeking off-grid solutions? choosing the right solar installation company is key. But with so many players in the market, how do you decide?
In this guide, learn the top 10 solar installation companies in Kenya in 2025. These firms stand out for their expertise, reliability, and impact in the solar sector.
Why Switch to Solar Power in Kenya
Kenya is a global leader in renewable energy, with over 90% of its electricity coming from clean sources like geothermal, hydro, and solar. Solar power, in particular, is gaining traction due to its scalability—perfect for both sprawling rural mini-grids and urban rooftops. There are many benefits of going solar today including saving electricity bills, reducing greenhouse carbon print or as a necessity in rural areas.
Below are the reasons Why you need to install solar in Kenya Today in your home all small business today
Best Solar Companies IN Kenya-202
Not all solar companies are created equal. Quality installations require skilled teams, durable equipment, and excellent aftercare—qualities. The list below have the best top 10 companies. From industry veterans to innovative newcomers, here’s everything you need to know to make an informed choice.
Read Next: Why You Should Switch to Solar Now – Benefits, Costs & Best Systems
1. Go Solar Systems Ltd
Shining Bright Since 2003
If experience is your benchmark, Go Solar Systems Ltd tops the list. Founded in 2003, this Nairobi-based company has installed over 3,000 solar systems across Kenya, from modest homes to sprawling commercial setups. Their secret? A highly trained team and a knack for tailoring solutions—whether it’s a grid-tied system to offset KPLC bills or an off-grid setup for remote areas.
Go Solar doesn’t just stop at panels. They offer solar water heaters and pumping solutions, making them a one-stop shop for renewable energy needs. With a robust distribution network, they’re a reliable choice no matter where you are in Kenya.
- Why Choose Them? Proven longevity and versatility.
- Where to Find Them: Nairobi headquarters, with nationwide reach.
2. Davis & Shirtliff Group
A Legacy of Excellence
Few companies boast the pedigree of Davis & Shirtliff. Since 1946, they’ve evolved from a small equipment supplier into a regional titan, employing over 900 skilled staff across East Africa. Their solar division sources top-tier equipment from global manufacturers, ensuring durability and efficiency.
Specializing in solar panels, water pumps, and irrigation systems, Davis & Shirtliff is a favorite for both residential and agricultural projects. Their professional installations and extensive service network make them a standout.
- Why Choose Them? Unmatched scale and expertise.
- Where to Find Them: Nairobi HQ, with branches region-wide.
3. Chloride Exide Kenya Limited
Powering Kenya for Decades
Established in 1963, Chloride Exide is a household name in East Africa’s energy sector. ISO 9001:2015-certified and boasting over 1,500 dealers, they’ve transitioned from batteries to leading the solar charge. Their photovoltaic (PV) systems cater to homes, businesses, and industries alike.
What sets them apart is their distribution muscle—ensuring spare parts and support are never far away. If you’re after a trusted brand with a deep-rooted presence, Chloride Exide delivers.
- Why Choose Them? Reliability and widespread support.
- Where to Find Them: Exsan House, Enterprise Road, Nairobi.
4. OFGEN Kenya Limited
Big Projects, Big Impact
For large-scale solar needs, OFGEN Kenya Limited is a heavyweight contender. They’ve tackled impressive projects, like a 6.2 MWp solar plant with 9.3 MWh of battery storage—a testament to their technical prowess. Focused on commercial and industrial clients, OFGEN combines cutting-edge tech with stellar customer service.
Their bespoke solutions ensure your system matches your energy demands perfectly. If you’re a business owner eyeing a major solar investment, OFGEN should be on your radar.
- Why Choose Them? Expertise in complex, high-capacity installations.
- Where to Find Them: Nairobi-based, serving all of Kenya.
5. Power Africa Solar (PV Tech)
Tailored Energy for All
Power Africa Solar, also known as PV Tech, brings a personal touch to solar installations. Operating out of Nairobi’s Hola Road Industrial Area, they design and install systems in-house, keeping costs down and quality up. From urban homes to off-grid villages, their solutions are as diverse as Kenya itself.
Their focus on affordability without skimping on reliability makes them a go-to for budget-conscious clients who still want top performance.
- Why Choose Them? Cost-effective, custom designs.
- Where to Find Them: Hola Road Industrial Area, Nairobi.
6. CP Solar
Premium Power for Businesses
CP Solar caters to the commercial crowd with flair. Using high-end SunPower panels (backed by a 25-year warranty), they’ve completed landmark projects like Kenya’s first private 1 MW solar installation. Their end-to-end EPC (Engineering, Procurement, and Construction) services, paired with maintenance contracts, ensure long-term peace of mind.
For businesses aiming to go green with premium equipment, CP Solar is a standout choice.
- Why Choose Them? High-quality gear and professional execution.
- Where to Find Them: Nairobi, with a nationwide reach.
7. PowerGen Renewable Energy
Lighting Up Rural Kenya
PowerGen Renewable Energy is a pioneer in solar mini-grids, bringing electricity to Kenya’s underserved regions. They own and operate their assets, ensuring consistent power for rural communities. Beyond mini-grids, they tackle utility-scale solar projects with equal finesse.
Their mission-driven approach makes them ideal for clients who value social impact alongside technical excellence.
- Why Choose Them? Rural expertise and scalability.
- Where to Find Them: Strong presence across Kenya and sub-Saharan Africa.
8. Jesaton Solar Company
Rising Star with Full-Service Care
Jesaton Solar Company is quickly carving a niche with its comprehensive offerings. From initial assessments to post-installation support, they handle it all. Based in Nairobi’s Industrial Area, Jesaton serves homes, businesses, and farms with equal dedication.
Their rapid growth reflects their commitment to quality and customer satisfaction—perfect for those seeking a modern, responsive provider.
- Why Choose Them? End-to-end service and agility.
- Where to Find Them: Zuka Godowns, Industrial Area, Nairobi.
9. Kenya Solar Energy Limited (KENSEN)
A Decade of Diverse Solutions
With nearly 10 years in the game, Kenya Solar Energy Limited (KENSEN) offers a broad portfolio—solar PV, thermal systems, wind, hydro, and even biomass. They’ve powered ambitious projects like the 40 MW Witu solar plant in Lamu County, showcasing their ability to handle complexity.
KENSEN’s versatility makes them a strong pick for clients with unique or multifaceted energy needs.
- Why Choose Them? Broad expertise across renewables.
- Where to Find Them: Nairobi, with projects nationwide.
10. Solinc East Africa
Made in Kenya, Built to Last
Solinc East Africa is unique as East Africa’s only PV panel manufacturer, operating out of Naivasha since 2011. Producing panels locally, they meet international standards while keeping costs competitive. Their installation services cater to institutions, homes, and large-scale clients alike.
Choosing Solinc means supporting local innovation without sacrificing quality.
- Why Choose Them? Local manufacturing and global standards.
- Where to Find Them: Naivasha, with distribution across Kenya.
How to Choose the Right Solar Company for You
With so many stellar options, picking the “best” depends on your needs:
- Budget: Power Africa Solar and Jesaton offer affordable solutions.
- Scale: OFGEN and CP Solar excel in large commercial projects.
- Rural Focus: PowerGen shines in off-grid setups.
- Legacy: Davis & Shirtliff and Chloride Exide bring decades of trust.
Before committing, request quotes, check recent customer reviews (try searching X for real-time feedback), and verify certifications. A site visit from the company can also clarify your specific requirements.
In conclusion
Kenya’s solar market is thriving, driven by innovation and demand. These 10 companies are at the forefront, powering homes, businesses, and communities with clean energy. Whether you’re in Nairobi’s bustling streets or a remote village, there’s a solar solution—and a top-tier installer—waiting for you.
Read Next: What you need to know About Solar Systems in Kenya & 6 steps to install
Ready to go solar? Reach out to one of these firms and take the first step toward a sustainable future. Have questions or need more details? Drop a comment below—I’d love to help!
