The clear slab
The concrete behind the shop fitting is the only place we draw a row.
Alwarpet · written price
The amount you pay is the clear slab behind a shop fitting that stays. 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.

Above the shops
On TTK Road the floor below is often a shop, and a board frame or an exhaust already stands on the terrace. We do not shift it to free a corner, and we do not fix rails to it. The side the shop still uses stays open. We mark the clear concrete, leave the tank and a walkway, and price that area against the home daytime use, not the shop bill. A house with nothing of a shop on the terrace is an ordinary survey. The roof itself is on panels for an Alwarpet home. What a panel rate leaves out is on solar panel prices in Alwarpet.
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 an Alwarpet quote
The concrete behind the shop fitting is the only place we draw a row.
A board frame or an exhaust stays where the shop put it. It is not moved, and rails are not fixed to it.
The row follows daytime use upstairs. The shop connection is not the size.
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 whether the board or the exhaust was left in place, which bill was used, DCR or NDCR, what is excluded, and who files the net meter and the subsidy. Houses above a shop, and houses on the inner streets with a terrace in the household name, are the usual fit. A flat cannot claim the common roof of a large block. A balcony 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. A neighbour sunshade over the parapet is the Teynampet 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, on the clear slab behind the shop fitting. Eligible homes can receive up to ₹78,000. Amount and approval follow current scheme rules.
No. The fitting stays. Modules go on the clear slab behind it, sized to the home bill.
The open slab, with the tank and a walkway left clear. The size still follows the home bill.
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 shop fitting and the clear slab before any module is ordered.
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