The house terrace
The terrace above the lean-to is the only place we draw a row.
Ambattur · written price
The amount you pay stays on the house terrace, not the workshop sheet. 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.

The lean-to on the wall
Where a workshop lean-to is fixed to the house wall and sits lower than the terrace, that sheet is not the terrace. It is not drilled and not counted. Rails stop at the house parapet. The tank stays. A walkway stays. The row is priced on the house terrace. A house with no workshop lean-to is an ordinary survey. The roof itself is on panels for a Ambattur home. What a panel rate leaves out is on solar panel prices in Ambattur.
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 Ambattur quote
The terrace above the lean-to is the only place we draw a row.
That sheet stays undrilled. It is not counted, and rails stop at the house parapet.
On the house terrace, the tank stays and a path stays. The row uses what remains.
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 workshop sheet was left undrilled, DCR or NDCR, what is excluded, and who files the net meter and the subsidy. Houses where that sheet is lower than the terrace are the usual fit, when the house terrace is in that household's name. A flat in a large block cannot claim the common roof.
How any Chennai quote should be lined up is on panel and price. NDCR against DCR is in that guide. A later backyard roof is the Alwarthirunagar 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 house terrace, with the workshop lean-to left out. Eligible homes can receive up to ₹78,000. Amount and approval follow current scheme rules.
No. That sheet is not the terrace. It is not drilled and not counted.
No. A house with no workshop lean-to is a normal survey. The tank stays, and a walkway stays.
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 lean-to before any module is ordered.
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