Why Choose ONS Rooftop Solar
Up to 90% power bill reduction, non-penetrative mounting, and PM Surya Ghar subsidy benefits.
Lower Electricity Bills
Reduce your monthly power expenses by up to 90% from the first month.
Better Use of Space
Transform your idle rooftop into a high-yield revenue-generating asset.
Subsidy Support
Avail up to ₹78,000 direct benefit under the PM Surya Ghar Muft Bijli Yojana.
Net Metering Benefits
Sell excess solar power back to the grid and earn credits on your utility bill.
Low Maintenance
Durable systems with minimal upkeep and 25 years of operational life.
Verified Performance
Tier-1 components ensuring high generation efficiency in all weather.
Site Survey & Solar System Design
Custom rooftop solar solutions for homes, commercial offices, factories, and housing societies.
Home Rooftop Solar
Personalized solar setups for villas and independent houses.
Commercial Rooftop
Scalable energy solutions for offices, malls, and shops.
Industrial Rooftop
Heavy-duty EPC for factories and manufacturing sheds.
Housing Society Solar
Common area power plants for residential apartments.
Installation, Net Metering & Commissioning
4-step deployment: Rooftop load survey → Engineering design → Civil & electrical setup → DISCOM net metering.
Site Survey & Assessment
Detailed shadow analysis, structural roof integrity check, and electrical load modeling.
Engineering & Design
Custom Single Line Diagrams (SLD), component specification, and utility permit filing.
Installation & Safety Testing
Professional mechanical mounting, earthing, surge protection, and electrical commissioning.
Commissioning & Support
DISCOM inspection, meter synchronization, and 24/7 cloud monitoring portal activation.
SEO & Technical Support
Frequently Asked Questions
PREDICTABLE POWER FOR A SUSTAINABLE FUTURE
Join homeowners and businesses who have already transitioned to affordable solar energy solutions.