🏆 The Top 10 Best & Most Reliable Solar Companies in the Philippines
For Residential and Small Commercial Installations
Choosing the right solar provider is more than comparing prices—it's about trust, engineering excellence, and long-term peace of mind. Our curated list features companies that consistently deliver outstanding workmanship, use premium components, and provide transparent pricing and responsive aftersales support. Whether you're a homeowner seeking energy independence or a business aiming to reduce operational costs, these solar firms represent the gold standard in Philippine solar.
Top 1 - Infinity Energy Solutions PH
Infinity Energy Solutions is redefining what it means to go solar in the Philippines. With a reputation built on precision, transparency, and premium technology, Infinity delivers installations that are both technically sound and visually refined. Their systems feature top-tier components like Japan’s Panasonic and AIKO Stellar 1N panels combined with US made Enphase microinverter and Huawei Sun system chosen for their efficiency, durability, and sleek design.
What sets Infinity apart is its holistic approach: every project begins with a meticulous site assessment conducted by licensed engineers, followed by a tailored proposal that balances performance, aesthetics, long-term Energy savings and enduring investment value. Their workmanship is second to none, with certified electricians ensuring every detail meets global safety standards. Aftersales support is available seven days a week, offering clients true peace of mind.
Infinity is the ideal partner for discerning homeowners and businesses who value reliability, honesty, and a solar system that performs beautifully for decades.
Top 2 - MSpectrum (A Meralco Company)
MSpectrum brings the full weight of Meralco’s energy expertise to the solar industry, offering clients a seamless transition to renewable power. As a subsidiary of the country’s largest utility provider, MSpectrum is uniquely positioned to deliver grid-integrated solar solutions that are safe, compliant, and future-ready.
Their engineering team designs systems for residential, commercial, and industrial clients, with a strong emphasis on energy optimization and cost savings. MSpectrum’s installations are backed by rigorous quality control, and their integration with Meralco’s infrastructure ensures smooth net metering and billing processes.
Clients benefit from a trusted brand, transparent pricing, and a commitment to long-term sustainability. MSpectrum is perfect for those who want the assurance of working with a utility-backed provider that understands both the technical and regulatory landscape of Philippine energy.
Top 3 - Solar Grid Alternatives (SGA)
Solar Grid Alternatives (SGA) has carved a niche as one of the most flexible and customer-centric solar providers in the country. Founded in 2015, SGA offers a wide range of solar solutions—from grid-tied and hybrid systems to off-grid setups—designed to meet the unique needs of Filipino households and small businesses.
Their engineering team conducts free site inspections and provides wind-rated designs that ensure safety and performance even in typhoon-prone areas. SGA’s use of globally certified components and their commitment to scheduled system checkups and remote monitoring reflect a deep focus on long-term reliability.
What truly distinguishes SGA is their financing flexibility. Clients can choose from lease-to-own options, zero-down payment plans, and power purchase agreements—making solar accessible without compromising quality. For those seeking affordability without sacrificing engineering integrity, SGA is a top contender.
Top 4 - Philergy German Solar
Philergy German Solar brings the precision and reliability of German engineering to the Philippine solar market. With over 2,000 installations nationwide, Philergy has built a reputation for delivering high-performance systems using solar panels manufactured in Germany and installed by German-trained professionals.
Their turnkey process is streamlined and transparent: clients receive expert consultation, detailed proposals, and full installation services, including remote monitoring and performance tracking. Philergy’s systems are designed for longevity, with warranties and support that reflect their commitment to quality.
For clients who prioritize premium components, meticulous workmanship, and a hassle-free experience, Philergy offers a compelling value proposition. Their installations are ideal for homeowners and businesses who want the assurance of European standards and the convenience of local service.
Top 5 - Solaric
Solaric is one of the most recognized names in Philippine solar, known for its practical, cost-effective solutions and strong consumer education efforts. With thousands of installations across the country, Solaric has helped homeowners and businesses achieve energy independence through battery-free systems and net metering.
Their engineering team focuses on maximizing ROI, often delivering payback periods as short as four years. Solaric’s systems are designed for simplicity and scalability, making them ideal for clients who want to start small and expand over time. Their after sales support is robust, and they offer training programs that empower clients to understand and manage their systems.
Solaric’s commitment to transparency, affordability, and education makes them a trusted choice for first-time solar adopters and seasoned energy users alike. You're a homeowner looking for peace of mind or a business seeking energy efficiency, these companies represent the gold standard in Philippine solar.
TOP 6 - WeGen
WeGen Philippines is a renewable energy company focused on accelerating the country’s shift to clean and affordable power. They specialize in solar PV systems for residential, commercial, and institutional clients — including schools, churches, and communities — with expertise in design, installation, and aftersales maintenance.
What makes WeGen stand out is its community-centered approach. Beyond installations, they partner with local institutions and dioceses to promote sustainability and energy independence under the “Laudato Si” initiative. Their systems are tailored to each client’s energy profile, offering solutions like grid-tied and export-controlled setups for efficient savings.
WeGen’s mission is simple yet impactful: to make clean energy accessible to every Filipino household and organization. For those seeking a solar provider that combines technical expertise with social purpose, WeGen Philippines is a trusted and forward-thinking choice.
Top 7 - GoSolar Philippines
GoSolar Philippines is a full-service solar engineering firm that’s quickly gaining recognition for its accessible pricing and customer-first approach. Their offerings span residential, commercial, and industrial sectors, with a strong emphasis on custom system design, net metering assistance, and ongoing maintenance.
What sets GoSolar apart is their commitment to making solar simple and attainable. They provide visual simulations and layout plans before installation, helping clients understand system performance and aesthetics upfront. Their “zero-bill” solutions are designed to eliminate electricity costs entirely, and their aftersales support ensures that clients continue to benefit from their systems long after installation.
GoSolar’s mission is clear: to accelerate the Philippines’ transition to clean energy by making solar power affordable, understandable, and available to every Filipino household. For clients seeking a balance of engineering expertise, affordability, and personalized service, GoSolar is a strong contender.
Top 8 - ACES Solar Corp
ACES Solar Corp is a PCAB-licensed solar contractor known for its grassroots presence and dedication to regional installations. Their focus on affordability and accessibility has made them a popular choice for homeowners and small businesses outside Metro Manila.
ACES offers a range of solar products and services aimed at achieving a “zero bill” future. Their systems are designed to maximize savings while maintaining high standards of safety and workmanship. The company’s local teams provide hands-on support throughout the installation process, and their fixed-rate net metering assistance simplifies what can often be a bureaucratic hurdle.
For clients in provincial areas or those seeking a more community-oriented provider, ACES Solar delivers dependable service with a personal touch. Their growing reputation is built on transparency, affordability, and a genuine commitment to helping Filipinos take control of their energy future.
Top 9 - Solviva Energy
Solviva Energy is revolutionizing solar ownership in the Philippines through its innovative Rent-to-Own model. Designed for everyday Filipino households, Solviva removes the barrier of upfront costs by offering fixed monthly payments with zero downpayment options—making solar truly accessible.
Their systems come with up to 25 years of warranty, and clients begin saving from day one. Solviva’s team handles everything from system customization to installation and aftersales care, ensuring a smooth and stress-free experience. Their model empowers families to redirect what they used to spend on electricity into owning a reliable solar system.
Solviva’s mission is deeply rooted in social impact: helping Filipino homes achieve energy independence without financial strain. For clients who want to go solar but are held back by budget concerns, Solviva offers a practical, empowering path forward.
Top 10 - SolarCell PH
SolarCell PH is a fast-growing solar provider focused on delivering clean, affordable energy to both urban and peripheral areas. Founded in 2017, the company partners with top-tier brands in solar panels and inverters to ensure quality and performance.
Their systems are backed by generous warranties and flexible financing options, including BDO Finance and post-dated check arrangements. SolarCell’s technical team provides detailed consultations, professional installations, and responsive customer support. Their clients report dramatic reductions in electricity bills—some dropping from ₱19,000 to ₱4,000 after net metering.
SolarCell’s vision is bold: to make solar the primary energy source nationwide. With a strong emphasis on education, accessibility, and environmental impact, they’re building a future where every Filipino can enjoy the benefits of solar power without compromise.
Frequently Asked Questions
What is solar energy?
Solar energy is harnessed from sunlight and converted into electricity or heat for various applications.
How does solar power work?
Solar panels convert sunlight into electricity through photovoltaic cells, providing clean and renewable energy.
What are the benefits?
Benefits include reduced electricity bills, environmental sustainability, energy independence, and increased property value.
Is solar energy cost-effective?
Yes, solar energy can significantly lower energy costs over time, especially with government incentives.
How to choose a provider?
Research providers based on reviews, warranties, and service offerings to find the best fit.
What is the installation process?
The installation process involves site assessment, system design, permitting, installation, and final inspection to ensure optimal performance.