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Rooftop solar panel array in Chennai priced per kilowatt
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Installed cost per kW, what the ₹78,000 subsidy leaves you paying, and payback by system size.

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Residential rooftop solar installation on a Chennai house terrace
Residential solar →

Rooftop systems for Chennai homes, sized against your bill and your sanctioned load.

Commercial rooftop solar arrays across warehouse roofs in Chennai
Commercial solar →

Higher tariffs, accelerated depreciation and green audit certification. Usually a faster payback than a home.

Installation team fixing solar panels on a rooftop in Tamil Nadu
Solar solutions →

On-grid, off-grid or hybrid. Which one your site actually calls for.

Solar lighting →

Standalone lighting for gated communities, factory perimeters, schools and layouts. No meter, no TANGEDCO file.

Rooftop solar array in Chennai claimed under the PM Surya Ghar subsidy
Subsidy and approvals →

Up to ₹78,000 from PM Surya Ghar, and the TANGEDCO file we handle for you.

Rooftop solar installation in Chennai eligible for the PM Surya Ghar subsidy PM Surya Ghar in Tamil Nadu ₹30,000 / ₹60,000 / ₹78,000 slabs Rooftop solar installation connected under TANGEDCO net metering TANGEDCO net metering Four to eight weeks, filed by us Homeowner reviewing solar subsidy documents with an engineer Eligibility and documents What to keep ready before applying
! A state top-up to ₹1 lakh was announced on 5 August 2026 but is not claimable yet. The checklist below is the PM Surya Ghar and TANGEDCO file.
Solar engineer reviewing rooftop generation data on a tablet

Calculators

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Rooftop solar installation in Chennai by Blues Renewables
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What changes from one part of the city to the next, and which areas we survey.

Coverage across Tamil Nadu →

Your area not listed? We survey across the whole city and metropolitan area.

Call +91 98841 07170
Call +91 98841 07170

Solar Panel Installation in Manapakkam

Sized for your charging load as well, because expanding later means reapplying

Offices in Manapakkam are steadily adding employee EV charging, and that is quietly one of the best things that can happen to a commercial solar case. Cars charge during the working day, which is exactly when the array generates.

Installing across Chennai since 2020

Two years free maintenance included

Subsidy and TANGEDCO paperwork filed by us

Free site survey and energy audit, no obligation

Solar engineer reviewing rooftop generation data in Chennai

Free, no obligation

Book a free survey in Manapakkam

1 working day

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The short answer

Looking for a solar panel installation company in Manapakkam?

Blues Renewables is a solar panel installation company working in Manapakkam and across Chennai since 2020. We install rooftop solar for homes, apartments, businesses and industrial units, handle the PM Surya Ghar subsidy of up to ₹78,000 for households and the TANGEDCO net metering application end to end, and include two years of free maintenance with every installation.

Local proof

A recent installation in Manapakkam

Solar engineer reviewing rooftop generation data in Chennai

Project record

System size e.g. 5 kW
Sub-locality e.g. Manapakkam
Roof type e.g. RCC terrace
Bill before e.g. ₹4,200 per cycle
Bill after e.g. ₹350 per cycle
Commissioned e.g. March 2026

The local picture

EV charging and why it improves the solar case

Employee electric vehicle charging in an office car park is a daytime load, drawing power through precisely the hours a rooftop array generates. Because non-domestic consumers are generally on net feed-in rather than one-for-one net metering, a unit consumed on site is worth considerably more than a unit exported, so adding daytime load that coincides with generation improves the economics of an existing or planned solar system rather than diluting them.

Why the two pair well

Charging happens while the sun is up

Cars arrive in the morning and leave in the evening, so charging draws through the generating window rather than at night.

It converts export into self-consumption

A system that would otherwise export surplus at feed-in rates instead offsets consumption at the full commercial tariff.

It is a flexible load

Charging can often be scheduled or managed to follow generation, which few other commercial loads allow.

It grows the case for a larger array

Since more daytime load means more of a bigger system is consumed on site.

What to think about at design stage

Size the array to the combined load

Including projected charging, rather than to current consumption alone. Expanding later means a fresh net metering application.

Check sanctioned load and demand

Charging points add to connected load and can affect recorded maximum demand, which carries a demand charge that solar does not offset.

Consider the charging schedule

Where charging can be managed to daytime hours, the pairing works. Where vehicles charge overnight, it does not, and solar cannot serve that load without storage.

Plan the infrastructure together

Cable routes, distribution and metering for charging and solar are cheaper installed at the same time than separately.

The same logic for associations

The common-area subsidy explicitly covers EV charging

Which is worth knowing before a committee treats solar and charging as two projects. Manapakkam’s IT and commercial base otherwise brings the usual constraints: plant-occupied roofs with maintenance access to preserve, usable area well below gross, and demand charges that solar does not reduce.

Areas we cover around Manapakkam: Manapakkam, Ramapuram border, Porur approach, Mount Poonamallee Road, Kolapakkam side, the IT corridor stretch.

All areas we cover in Chennai →

Not sure what your site can carry?

Send us your last electricity bill on WhatsApp and we will come back with an indicative system size and what it would offset. No visit needed for that first answer.

WhatsApp 98841 07170 Book a free survey

Residential

Solar for Manapakkam homes

Apartment associations

Can claim the common-area subsidy for EV charging alongside solar, at ₹18,000 per kW.

Independent houses

Typically install 3 kW to 5 kW, with home EV charging worth sizing for at installation.

Newer construction

Generally means sound structure and adequate connections.

Expanding later

Means a fresh net metering application, so plan for the charger now.

Get a free roof survey →

Commercial and industrial

Solar for Manapakkam businesses

IT offices and commercial buildings

Excellent daytime match, improved further by employee charging.

Business parks

Where charging is being added across multiple buildings.

Retail and food service

Evening-weighted and usually leased.

Clinics and small offices

Daytime load and commercial tariffs.

Request an energy audit →

What we install

What we install in Manapakkam

Commercial solar EPC Turnkey installations for offices, showrooms and institutions Read more → Solar for apartments and societies Common area systems with the ₹18,000 per kW society subsidy Read more → Rooftop solar for homes Systems from 1 kW to 10 kW, sized to your actual consumption Read more → On grid, off grid or hybrid Which system type fits, and why most homes need on grid Read more → Solar for independent houses Elevated structures up to 9 feet that keep your terrace usable Read more → PM Surya Ghar subsidy Up to ₹78,000 for homes, filed and followed through by us Read more → Solar panel prices What a system costs in Chennai, by size Read more → Solar calculator Enter your bill, see your system size and payback Read more →

The process

How installation works

1

Free site survey

Shade-free roof area measured across the day, structure checked, connection name and sanctioned load confirmed.

2

Design and itemised quotation

Sized against twelve months of consumption, with every component named.

3

Approvals filed

PM Surya Ghar and TANGEDCO net metering, plus load enhancement or phase conversion in parallel where needed.

4

Installation

One to three days for a residential system, carried out by our own team rather than subcontracted.

5

Inspection and commissioning

TANGEDCO inspects, both meters go in, the system goes live.

6

Subsidy tracked to your account

And two years of maintenance included from commissioning.

We check the name on your electricity connection at the survey, because a mismatch stops more applications than any technical issue. See what to keep ready.

Free, no obligation

Book a free survey in Manapakkam

Adding EV charging?

Then size the array for it now. Expanding later means a fresh net metering application and a second mobilisation.

What happens after you send your details

  1. We call you within one working day, and an engineer rather than a salesperson attends the site.
  2. The survey is free. We measure usable area and shading, check your connection and sanctioned load, and photograph the site.
  3. You get an itemised quotation naming every component and brand, with the subsidy or depreciation position set out.
  4. No obligation at any point. If solar does not make sense for your property, we will say so.

Request received

Thanks, {{ leadName }}.

We will call {{ leadMobile }} within one working day to fix a time. An engineer attends the site, not a salesperson.

Send your bill on WhatsApp

We will call you within one working day. Your number stays with us and is never sold.

Common questions

Solar in Manapakkam, common questions

Generally yes, provided charging happens during the working day. It draws power through the generating window, converting what would otherwise be exported surplus at feed-in rates into self-consumption at the full commercial tariff. Since exported units earn well below imported ones, that is a meaningful improvement.

Yes, if charging is planned. Expanding a system later means a fresh TANGEDCO net metering application, so it is cheaper and simpler to size for the combined load at the outset. Cable routes, distribution and metering are also cheaper installed together than separately.

It can, since charging points add to connected load and can raise recorded maximum demand, which carries a demand charge that solar does not offset. That should be modelled alongside the energy saving rather than ignored. Managed charging that spreads load can limit the effect.

Six to ten weeks from survey to a live, net-metered system, with TANGEDCO approval and meter installation the main variable. The installation itself is one to three days for a residential system, and longer for a commercial or industrial project.

Yes. We file the PM Surya Ghar application and the TANGEDCO net metering application, follow both through the section office, and track the subsidy to your bank account. We also check the name on your electricity connection at the survey, since a mismatch stops applications more often than any technical issue.

Two years of free maintenance from commissioning, covering panel cleaning, annual inspection of connections and structure, generation monitoring and warranty coordination with the manufacturer.

Long tail coverage

Areas we cover around Manapakkam

Manapakkam Ramapuram border Porur approach Mount Poonamallee Road Kolapakkam side the IT corridor stretch

Not listed? We survey across Chennai and the surrounding districts. Call and we will tell you straight away whether we can reach your site this week.

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