One partner for solar, storage and backup.
OSS designs complete energy systems for villas, yachts, resorts, beach clubs, remote sites and marina properties.
Clean solar power, beautifully integrated.
High-output solar arrays and premium pergolas designed for the spaces you already love.
Solar PV Systems
Custom solar panel systems sized around real site loads and available installation space.
Solar Pergolas & Carports
Shade and power in one elegant structure — for driveways, pool decks and outdoor lounges.
Silent, reliable power — day and night.
Lithium storage and smart backup that keep essentials running when the grid drops.
Lithium Battery Storage
Safe LiFePO4 lithium storage sized to your daily loads and backup hours.
Smart Backup Power
Automatic switchover for essential loads: lighting, Wi-Fi, security and refrigeration.
Integrate, monitor, maintain.
Generator integration, smart monitoring and long-term installation and support.
Generator Integration
Solar and generator working together — less fuel burned, less time running.
Smart Monitoring
Live visibility into voltage, current and system performance from anywhere.
Installation & Maintenance
Marine-grade installation, testing, commissioning and dependable long-term care.
Tell us what you need in one line.
Pick the option that best describes your goal — we'll suggest the right combination.
Not sure where to start?
Tell us about your property or vessel and we'll recommend the right combination of solar, storage and backup.