Quattro Del Sol Energy Corporation delivers world-class solar solutions for residential, commercial, industrial, and institutional clients across the Philippines. Harness the power of the sun with cutting-edge technology and expert engineering.
Trusted Technology Partners
Quattro Del Sol Energy Corporation is a premier Philippine-based solar energy company dedicated to transforming how the nation generates and consumes power. With over 15 years of industry expertise, we specialize in designing, engineering, and installing state-of-the-art solar energy systems.
Our mission is simple yet profound: to make clean, renewable solar energy accessible and affordable for every Filipino household, business, and institution. We combine world-class technology with local expertise to deliver solutions that generate real savings and environmental impact.
Comprehensive solar energy systems tailored to meet the unique demands of residential, commercial, industrial, and institutional clients.
Power your home with clean energy. Our residential solar systems are designed to maximize roof space, reduce electricity bills by up to 90%, and increase your property value. From consultation to installation, we handle everything.
Learn More →Optimize your business operations with scalable solar solutions. We help commercial establishments significantly cut operational costs while achieving sustainability goals and earning LEED certification credits.
Learn More →Large-scale solar systems engineered for heavy-duty energy demands. Our industrial solutions deliver megawatt-level clean power, reducing carbon footprint and providing predictable energy costs for manufacturing and processing facilities.
Learn More →Empowering schools, hospitals, government buildings, and public institutions with reliable solar energy. We design systems that meet institutional requirements while maximizing long-term savings and environmental benefits.
Learn More →A seamless, end-to-end process designed to make your transition to solar energy effortless and rewarding.
We assess your energy needs, evaluate your site, and provide a comprehensive solar feasibility study at no cost.
Our engineers create a tailored system design optimized for maximum energy generation and return on investment.
Certified technicians install your solar system with precision, ensuring quality standards and safety compliance.
Enjoy 24/7 system monitoring, regular maintenance, and dedicated customer support for the lifetime of your system.
What sets us apart in the Philippine solar energy industry.
We exclusively use Tier 1 solar panels and inverters from globally recognized manufacturers, ensuring peak performance and longevity for every installation.
Advanced simulation software and satellite imagery enable us to design systems that are perfectly optimized for your specific location and energy consumption patterns.
Our team of licensed professional electrical and mechanical engineers ensures every system meets the highest safety and performance standards.
Multiple payment options including zero-downpayment plans, bank financing, and lease-to-own programs make solar energy accessible to everyone.
Industry-leading warranties covering 25 years for solar panels, 10 years for inverters, and 5 years for workmanship give you complete peace of mind.
Beyond installations, we are committed to environmental stewardship through community solar programs, carbon offset initiatives, and renewable energy advocacy.
Adjust your monthly electricity bill to discover your potential solar savings, return on investment, and environmental impact.
*Estimates based on average Philippine solar conditions and ₱11/kWh electricity rate. Actual savings may vary.
"Quattro Del Sol transformed our home's energy profile completely. Our electricity bill dropped by 85% within the first month. The installation was professional, clean, and completed ahead of schedule. Highly recommended!"
"As a manufacturing company, energy costs were our biggest overhead. Quattro Del Sol designed a 500kW system that cut our power expenses by 70%. The ROI was achieved in just 3 years. Exceptional service and engineering."
"Our university campus is now 60% solar-powered thanks to Quattro Del Sol. The system has been flawless for over 3 years. They also provided excellent training for our facilities team. A true partner in sustainability."
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