In Kenya, where sunlight is abundant year-round and electricity costs continue to rise, switching to solar energy is a smart, sustainable choice for homes and businesses.
With the growing demand for renewable energy, selecting the best solar companies in Kenya can feel overwhelming.
This practical guide helps you navigate the process, focusing on key factors like quality, warranties, and after-sales service.
We’ll profile leading solar providers in Kenya, offer tips on assessing your energy needs, comparing quotes, and exploring financing options to make your transition seamless and cost-effective.
Key Factors to Consider When Choosing a Solar Provider in Kenya
Before diving into specific companies, it’s essential to evaluate providers based on several critical criteria. These ensure you get a reliable system that meets your long-term needs without hidden surprises.
Product Quality and Efficiency
Look for high-quality solar panels and components from reputable brands. Efficiency ratings are crucial; aim for panels with at least 18% efficiency to maximise energy output in Kenya’s sunny climate.
Check if the provider uses durable materials that withstand local weather conditions, such as dust and heat. Quality inverters and batteries are also key for consistent performance.
Warranties and Guarantees
A strong warranty protects your investment. Top solar providers in Kenya offer 25-year warranties on panels and 5–10 years on inverters and batteries.
Ensure the warranty covers both product defects and performance degradation over time. Reliable companies stand behind their installations with clear terms.
Maintenance and After-Sales Service
Solar systems require minimal upkeep, but responsive after-sales support is vital for troubleshooting or repairs. Choose providers with local service teams in Kenya for quick response times. Ask about maintenance packages, which might include annual inspections or cleaning services to maintain efficiency.
Certifications and Experience
Verify certifications from bodies like the Energy and Petroleum Regulatory Authority (EPRA), which ensures compliance with safety standards.
Experience matters; opt for companies with a proven track record, positive customer reviews, and completed projects. Look for accreditations from international standards like IEC for added assurance.
Profiling Kenya’s Top Solar Service Providers
Kenya boasts a vibrant solar market with established players offering diverse solutions. Here are profiles of key companies, highlighting their strengths based on their reputations and achievements.
Davis & Shirtliff: A Legacy of Reliability
With over 75 years in the East African market, Davis & Shirtliff is a household name for water and energy solutions, including solar.
Their long-standing reputation stems from supplying high-quality equipment and partnering with utilities like Kenya Power to promote solar adoption.
They specialise in comprehensive systems, from panels to pumps, making them ideal for both urban and rural installations.
Solargen Technologies: Award-Winning Innovation
Solargen Technologies stands out for its award-winning projects across East Africa, including community mini-grids and solar-powered irrigation.
They were honoured as Solar Company of the Year: EPC (Water Pumps) at the Solar Week Kenya 2025 Awards.
With expansions into Uganda, Tanzania, and Ethiopia, Solargen excels in scalable, innovative solutions for agriculture and off-grid communities.
Jesaton Systems: Trusted for Residential and Commercial Needs
Jesaton Systems has over a decade of experience in solar installations across Kenya. They focus on reliable, affordable systems for homes, businesses, and institutions, emphasising quality components and EPRA licensing.
Their customer-centric approach includes free site surveys, making them a go-to for tailored energy solutions.
Ecoverse Solutions: Commercial Expertise with Proven Results
Ecoverse Solutions is renowned for large-scale commercial projects, such as the 750 kWp system for the Kenya Ports Authority.
As one of Kenya’s top solar energy companies, they handle design, installation, and maintenance for industrial clients, with over 500 successful projects. Their EPRA and NCA licensing ensures high standards.
These providers consistently rank among the best solar companies in Kenya, offering a mix of experience, innovation, and customer support.
READ ALSO:
Why Infra Impact Is Backing Green Create to Turn Waste Into Energy
Tips for Assessing Your Energy Needs and Comparing Quotes
To avoid over- or under-investing, start with a thorough assessment.
Assessing Your Solar Energy Needs
Calculate your daily energy consumption by listing appliances and their wattage; use tools like online calculators or consult providers.
Factor in Kenya’s average 5–7 peak sunlight hours per day to determine system size.
Consider your location:Urban areas may suit grid-tied systems, while rural spots benefit from off-grid setups with batteries.
Comparing Quotes from Providers
Request quotes from at least three companies, like Jesaton Systems or Ecoverse Solutions. Compare not just price but total value:Include panel efficiency, system capacity, installation costs, and long-term savings.
Look for transparent breakdowns and avoid unusually low bids that might indicate subpar quality. Factor in ROI; solar can pay for itself in 3–7 years through reduced bills.
Exploring Financing Options for Solar in Kenya
Financing makes solar accessible without large upfront costs. Kenya’s options include traditional loans and innovative models.
Bank Loans for Solar Installations
Banks like KCB Bank offer green energy loans at around 12.5% interest, while Equity Bank provides flexible financing options. DTB’s Sustainable Solar Financing targets homeowners with low rates and quick approvals.
Pay-As-You-Go (PAYG) Models
For affordable entry, M-KOPA offers PAYG systems that allow daily or weekly payments via mobile money, starting with a small deposit.
This has empowered millions in rural Kenya, providing solar home systems and building credit history. Similar models from Sun King offer lease-to-own options with zero upfront costs.
Other emerging options in 2025 include blended finance and PPAs, where you pay for energy used without owning the system.
Make the Switch to Solar Today
Choosing the right solar partner in Kenya boils down to prioritising quality, support, and value. By focusing on providers like Davis & Shirtliff, Solargen Technologies, Jesaton Systems, and Ecoverse Solutions, and leveraging tips on needs assessment and financing, you’ll secure a system that saves money and reduces your carbon footprint.
Start by getting quotes and site assessments; your sustainable future awaits. For more on the best solar providers in Kenya, consult local experts and stay informed on renewable trends.
Ronnie Paul is a seasoned writer and analyst with a prolific portfolio of over 1,000 published articles, specialising in fintech, cryptocurrency, climate change, and digital finance at Africa Digest News.
