Your roof can pay your electricity bill.
Cut your home electricity bill with a subsidised rooftop plant designed for your roof.
Residential Rooftop Solar
A residential rooftop solar system converts sunlight into electricity for your home and exports the surplus to the grid through net metering. With the PM Surya Ghar subsidy credited directly to your account, most Gujarat households recover the investment within a few years and then enjoy decades of near-free power.
Ideal for
- Independent bungalows and row houses
- Tenement and duplex roofs
- Farmhouses and weekend homes
- Flats with allotted terrace rights
The concerns we solve.
Bills that rise every year
Tariff hikes and fuel surcharges keep pushing your monthly bill upward.
Worry about roof safety
Cheap structures rust, leak and can fail in monsoon winds.
Subsidy paperwork confusion
Portal registration, DISCOM approvals and net-meter steps are hard to track.
Everything, from survey to service.
One accountable partner for design, supply, installation, approvals and after-sales.
Get Free Site Visit- Free site visit with shadow analysis
- 3D layout and generation estimate before you pay
- Storm-safe HDGI structure with SS304 fasteners
- Tier-1 panels, 10-year inverter warranty, L&T MCB
- PM Surya Ghar subsidy filing and net-meter liaison
- Loan facility assistance
- Real-time monitoring app
- 5-year plant warranty and after-sales service
Six simple steps from site visit to savings
You always know which step you are on. No surprises, no hidden costs.
Free Site Visit
Roof measurement, wiring check and shadow analysis by our engineer.
3D Design & Quote
Layout, generation estimate and transparent pricing before you decide.
Subsidy & Loan
Portal registration, DISCOM approval and finance assistance handled for you.
Installation
Pre-fabricated HDGI structure and Tier-1 components installed by our own team.
Net Metering
Inspection, meter installation and commissioning with your DISCOM.
Monitor & Maintain
Real-time app monitoring, AMC and after-sales support for 25 years.
Built with components we would put on our own roof.
No hidden downgrades. Every quotation lists the exact panel, inverter, structure and protection you receive.
30-year panel life
Tier-1 modules with long-term performance warranty.
10-year inverter warranty
Reliable DC-to-AC conversion, covered for a decade.
5-year plant warranty
Free repair and replacement on the complete plant.
HDGI storm-safe structure
Hot-dip galvanised, pre-fabricated, no on-site welding.
SS304 J-bolts & ties
Stainless fasteners that never rust.
Hilti RE10 anchoring
Chemical anchoring with airtight, waterproof seal.
L&T MCB protection
Branded switchgear on every installation.
Real-time monitoring
Track generation from your phone.
Solar insurance
Plant insurance provided with your system.
Maintenance & after-sales
Dedicated service team across 5 cities.
Residential Rooftop Solar — common questions
Still have a question? Ask us directly — a Grando engineer will answer, not a bot.
Solar for every roof, every load, every budget.
Housing Society Solar
Common-meter solar for lifts, pumps and lighting — with ₹18,000/kW subsidy support.
ExploreCommercial Solar
Shops, offices, hospitals, schools and hotels — lower operating cost from day one.
ExploreIndustrial Solar
High-capacity solar for factory rooftops and industrial estates — engineered to reduce your per-unit production cost.
ExploreGround-Mounted Solar
Open land plants when the roof is not enough — captive or for industrial use.
ExploreSolar Carport / Parking Shade
Shade for your vehicles, power for your building — one storm-safe structure.
ExploreReady for residential rooftop solar? Start with a free visit.
- Free site visit and shadow analysis
- 3D layout and generation estimate
- Subsidy and loan paperwork handled
- Storm-safe structure, 5-year plant warranty