Blues Renewables
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Rooftop solar panel array in Chennai priced per kilowatt
Solar panel price in Chennai →

Installed cost per kW, what the ₹78,000 subsidy leaves you paying, and payback by system size.

Not sure which size? The calculator sizes it from your bill in two clicks.

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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

Work out size, cost and return before you speak to anyone.

Rooftop solar installation in Chennai by Blues Renewables
All areas in Chennai →

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 Padappai

Security designed in on remote sites rather than considered after an incident

On a remote industrial plot or an unattended site, a solar array is valuable equipment sitting in the open. It is not a reason to avoid installing, but it is a reason to think about security at design stage rather than after an incident.

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

Engineers on a commercial roof solar plant near Chennai

Free, no obligation

Book a free survey in Padappai

1 working day

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The short answer

Looking for a solar panel installation company in Padappai?

Blues Renewables is a solar panel installation company working in Padappai 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 Padappai

Engineers on a commercial roof solar plant near Chennai

Project record

System size e.g. 5 kW
Sub-locality e.g. Padappai
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

Security on remote and unattended sites

Solar panels, inverters and cabling have resale value, and on remote industrial plots, vacant land installations and unattended sites they are exposed in a way a residential rooftop is not. Ground-mounted arrays in particular sit at accessible height in open ground, and security should be part of the design conversation rather than something considered afterwards.

What is worth building in

Physical perimeter

Fencing around a ground-mount array, appropriate to the site and to what is around it.

Tamper-resistant fixings

Panel clamps and bolts that cannot be removed with common tools, which is a modest cost at installation.

Sensible equipment siting

Inverters and protection equipment inside a secured building rather than in an exposed cabinet where the site allows it.

Cable routing

Buried or protected runs rather than accessible surface cable, which is both a security and a safety measure.

Monitoring that would show a problem

A sudden drop in generation from part of an array is visible immediately in monitoring data, where an unattended site might otherwise go unchecked for weeks.

Rooftop arrays are considerably less exposed

Which is one practical argument for using an available roof

Where both options exist and the roof is otherwise suitable. Insurance is worth raising with your provider, since whether solar equipment is covered under an existing policy varies and it is better established before an incident than after.

The industrial picture here

Standard for the belt

Sheet roofs where condition determines the sequence, HT connections on larger units, net feed-in rather than net metering for non-domestic consumers, and demand charges that solar does not displace. Residential Padappai is layouts and independent houses on larger plots, typically 3 kW to 5 kW, with outer-circle approval timelines.

Areas we cover around Padappai: Padappai, Mannivakkam approach, Kundrathur border, Somangalam, Oragadam corridor, the industrial estate roads.

All areas we cover in Kanchipuram →

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 Padappai homes

Independent houses on layout plots

Typically install 3 kW to 5 kW.

Rooftop arrays

Considerably less exposed than ground-mounted ones.

Outer-circle approval timelines

Apply, so applications are filed in parallel.

Service distance

Should be agreed at the outset.

Get a free roof survey →

Commercial and industrial

Solar for Padappai businesses

Industrial and manufacturing units

Sheet roofs, HT connections, standard belt considerations.

Ground-mounted installations

On plots with land, where security is part of the design.

Warehousing

Large roofs with modest loads, so size to consumption rather than area.

Small workshops

Commercial tariffs, depreciation subject to taxable profit.

Request an energy audit →

What we install

What we install in Padappai

Industrial solar Sheet roof and ground mount for factories and HT connections Read more → Commercial solar EPC Turnkey installations for offices, showrooms and institutions Read more → Rooftop solar for homes Systems from 1 kW to 10 kW, sized to your actual consumption Read more → Solar for independent houses Elevated structures up to 9 feet that keep your terrace usable Read more → On grid, off grid or hybrid Which system type fits, and why most homes need on grid 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 Padappai

Ground mount on an unattended plot?

Then fencing, tamper resistant fixings and protected cable runs belong in the design, not in a conversation afterwards.

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 Padappai, common questions

It has resale value and on unattended plots it is exposed, particularly ground-mounted arrays at accessible height in open ground. It is not a reason to avoid installing, but it is a reason to build in fencing, tamper-resistant fixings, secured equipment siting and protected cable routing at design stage.

Through monitoring. A sudden drop in generation from part of an array shows immediately in the data, whereas an unattended site might otherwise go unchecked for weeks. We configure monitoring and set a generation benchmark at handover for exactly this reason.

Considerably, since it is neither at accessible height nor in open ground. Where both options exist and the roof is otherwise suitable, that is one practical argument for using it. Where ground mount is the right answer for other reasons, security is designed in rather than added later.

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 Padappai

Padappai Mannivakkam approach Kundrathur border Somangalam Oragadam corridor the industrial estate roads

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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