Hevea Solar is the energy arm of Heveatecture, created to lead the shift toward eco-autonomous living through solar power. Based in Koh Samui, we design and install photovoltaic solutions tailored to the tropical climate and seamlessly integrated into our passive home designs. Our mission is simple: turn every villa into a self-sufficient, high-performance, beautifully crafted home – with a fully managed, turnkey service.
Every project starts with an in-depth analysis of your land: sun exposure, orientation, possible shading, and projected energy usage. This helps us precisely size the system to ensure optimal independence and performance.
Our expert team installs premium solar panels, carefully integrated into roofs or carports. All systems are designed to match the aesthetic and architectural standards of Heveatecture villas.
To ensure 24/7 autonomy, we install next-generation lithium-ion batteries, capable of storing surplus energy and smoothing out your daily consumption.
We equip your home with a complete smart system that allows you to monitor your energy production and usage in real time – from your smartphone, wherever you are.
We offer tailored maintenance contracts, including panel cleaning, performance checks, software updates, and technical support whenever you need it.
Hevea Solar is designed to work hand-in-hand with the passive villas we build. Every home is structurally prepared to accommodate solar panels, batteries, and smart grid systems. From design to construction, every element is optimized to capture solar energy, reduce waste, and promote natural airflow and thermal regulation.
Our systems dramatically reduce – and can even eliminate – reliance on the local grid by promoting clean, self-generated electricity.
Solar power drastically cuts down CO2 emissions from housing, making your lifestyle more climate-responsible.
Seamless architectural integration
We believe sustainability shouldn’t compromise design. Our solar installations blend naturally with contemporary architecture for an elegant, modern finish.
Full local administrative support
We handle all necessary steps: permits, local approvals, grid connections, certifications – and if available, we help you access local incentives or subsidies.
New passive villa construction (Heveatecture or other projects)
Renovation of existing properties
Leasehold residential developments
Eco-responsible resorts and hospitality businesses
Our team is trained in Europe and Bangkok, and operates locally from Koh Samui. We provide reliable project management, fast turnaround, and expert technical support.
Our network includes trusted suppliers, local fabrication when possible, and personalised after-sales service.
Whether you’re building your dream villa, upgrading your current home, or planning a solar-ready development – Hevea Solar is here to help you shape your project and bring it to life with care and expertise.
Feel free to get in touch and find out how Heveatecture can help turn your dream into a reality.
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