Building a high-performance solar project requires orchestrating dozens of specialized disciplines: 3D shadow simulations, structural engineering, procurement of Tier-1 modules and inverters, civil foundation works, electrical cabling, HT bay synchronization, and statutory approvals. Onas Solar assumes 100% turnkey responsibility, delivering guaranteed plant performance ratios, uncompromising safety compliance, and on-schedule commissioning.
One contract, zero finger-pointing. We manage PVSyst simulations, CEIG clearances, DISCOM net-metering agreements, procurement, civil erection, and commissioning from start to finish.
We deploy only BloombergNEF Tier-1 solar modules, global string/central inverters, and hot-dip galvanized mounting structures with contractual Performance Ratio (PR) guarantees.
End-to-end project ownership from initial feasibility study to CEIG safety approval, bi-directional metering, and grid handover.
Procurement partnerships with world-leading module and inverter manufacturers ensuring 25-year warranty enforceability.
Dedicated regulatory liaison team handling DISCOM approvals, CEIG electrical inspectorate drawings, and net-metering sync.
Strict milestone management with financial Performance Ratio (PR > 80%) guarantees backed by comprehensive commissioning testing.
High-yield rooftop solar EPC engineered for factories and sheds with zero roof penetration.
Learn More →Megawatt-scale ground solar parks with smart tracking and waterless robotic cleaning.
Learn More →Clean architectural rooftop solar and carports for offices, malls, and institutions.
Learn More →Dedicated on-site and group-captive solar power plants with 100% CSS surcharge exemption.
Learn More →Talk to our team about a site assessment, a technical feasibility study, or a tailored proposal for your facility.
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