Mast gap
Cables, the base, and a walking gap stay clear. That metal is not a place for modules.
Perungudi · written price
The amount you pay keeps a walking gap around the rooftop mast, and leaves the tanks where they stand. If you already own the panels and inverter, fitting starts at ₹3,000 per kW. A complete plant is priced after a free visit from Madipakkam.

Equipment first
On OMR blocks a telecom mast has cables, a base, and a shadow that does not leave the terrace. Outdoor air conditioners stay reachable too. Glass is not laid on the mast or on the strip it shades. A noon photo can look bright and still be the service gap. Toward Perungudi lake, house roofs often keep a cluster of tanks in the sunny corner. Those tanks stay. Modules use the remaining slab only if that patch is useful. The roof itself is on panels for a Perungudi home. What a panel rate leaves out is on solar panel prices in Perungudi.
Labour from ₹3,000 per kW covers civil work, mounting, wiring, testing, and commissioning when the modules and inverter are already yours. Cables and structure steel stay outside that rate. The scope is on installation services.
Labour from ₹3,000/kWSubsidy up to ₹78,000Visit from MadipakkamWhat moves a Perungudi quote
Cables, the base, and a walking gap stay clear. That metal is not a place for modules.
Outdoor units stay reachable. The strip that looks empty in a photo may be the only service path.
The sunny cluster stays. Modules take the remaining slab only when it is worth using.
Eligible homeowners can receive up to ₹78,000 with DCR modules and an approved file. Amount and approval follow current scheme rules. Compare the price after that assistance.
How to read the sheet
Ask for the walking gap around the mast, whether a shaded strip was left empty, DCR or NDCR, what is excluded, and who files the net meter and the subsidy. An owner on the older streets decides alone. A flat on OMR needs written permission, and the mast and the air conditioners still have to be serviceable. A balcony over the road is not a mounting place.
How any Chennai quote should be lined up is on panel and price. NDCR against DCR is in that guide. An office block taking one half is the Taramani price.
Questions, answered
Fitting starts at ₹3,000 per kW when you already own the panels and inverter. A complete plant is written after a free visit, with the mast gap and the tanks left off the module count. Eligible homes can receive up to ₹78,000. Amount and approval follow current scheme rules.
It has cables, a base, and a shadow that stays. Glass is not laid on the mast or on the strip it shades.
No. Toward the lake the tanks stay. Modules use the remaining slab only if that patch is useful.
DCR modules keep the path to up to ₹78,000 open. A cheaper NDCR module can cost more once that assistance is given up. Ask who files the papers.
A free visit from Madipakkam. We mark the mast gap and the tanks before any module is ordered.
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