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 Teynampet

We check what already occupies your roof before promising what will fit on it

On Teynampet’s commercial buildings the roof is often already earning money. Telecom masts, hoardings and antennae occupy prime unshaded area under their own agreements, and that is a contractual question as much as a spatial one.

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

Rooftop solar panels being installed on a building in Chennai

Free, no obligation

Book a free survey in Teynampet

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The short answer

Looking for a solar panel installation company in Teynampet?

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

Rooftop solar panels being installed on a building in Chennai

Project record

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

When the roof is already let

Commercial buildings along the Teynampet and Anna Salai stretch frequently carry telecom masts, antennae, hoardings or other installations on the roof, held under separate agreements with the building owner. These occupy prime unshaded area, cast shadows across the remainder, and cannot simply be worked around without checking what those agreements permit.

What has to be established

What is already on the roof and under what agreement

A telecom installation typically comes with access rights, exclusion zones around the equipment and sometimes restrictions on what else may be installed.

Shading from masts and hoardings

A tall mast casts a moving shadow across a large area through the day, and that has to be modelled rather than eyeballed.

Access requirements for the existing tenant

Telecom operators need maintenance access to their equipment, and a solar array cannot obstruct it.

Whether the roof is fully committed

In some cases the usable remainder after existing installations, plant and access is too small to justify a system, and it is better to say so early.

On top of that

The standard commercial plant question

Chillers, air handling units, condenser banks and lift machine rooms occupy further area and need maintenance access preserved.

Where the roof works out

The load profile is favourable, with two caveats

Office consumption sits squarely in working hours, close to an ideal solar match, and commercial tariffs make each displaced unit worth more. But solar does not reduce demand charges, which on a large commercial connection remain substantial, and non-domestic consumers are generally on net feed-in rather than one-for-one net metering.

Areas we cover around Teynampet: Teynampet, Anna Salai, Gopalapuram border, Alwarpet approach, Eldams Road, the commercial frontage.

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 Teynampet homes

Apartment associations

Follow the common-area route at ₹18,000 per kW, subject to what already occupies the roof.

Independent houses

Fewer here, typically installing 3 kW to 5 kW.

Existing rooftop installations

Should be identified before design on residential buildings too.

Elevated structures

Can sometimes span above lower obstructions, though not around telecom exclusion zones.

Get a free roof survey →

Commercial and industrial

Solar for Teynampet businesses

Offices and commercial buildings

Excellent daytime load match where the roof is genuinely available.

Buildings with existing rooftop agreements

The occupancy and shading question comes first.

Hotels and hospitality

Continuous load with evening peaks, so solar covers the daytime portion.

Showrooms and retail

Evening-weighted, usually leased, roof rights first.

Request an energy audit →

What we install

What we install in Teynampet

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 → Solar for independent houses Elevated structures up to 9 feet that keep your terrace usable Read more → Solar for retail showrooms Rooftop and carport options where roof area is limited 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 Teynampet

Mast or hoarding on the roof?

It has access rights, exclusion zones and a shadow. That gets checked before design rather than discovered at installation.

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 Teynampet, common questions

Often, but not always, and the agreement comes first. A telecom installation typically carries access rights, exclusion zones around the equipment and sometimes restrictions on what else may be installed. The mast also casts a moving shadow across a large area, which has to be modelled rather than eyeballed.

Frequently less than expected. After existing rooftop agreements, chillers, air handling units, condenser banks and lift machine rooms, plus the maintenance access each requires, the usable remainder can be too small to justify a system. We would rather establish that early than after a design.

No. It reduces the energy charge on units generated during working hours, which for an office is a substantial share since consumption matches generation well. It does not reliably reduce demand charges, and non-domestic consumers are generally on net feed-in rather than one-for-one net metering.

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 Teynampet

Teynampet Anna Salai Gopalapuram border Alwarpet approach Eldams Road the commercial frontage

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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