Blues Renewables
+91 98841 07170 Free assessment
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.

Open the solar calculator
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 Chromepet

Honest sizing for narrow plots, so you get a system that fits rather than one that gets redesigned on site

Chromepet packs a great deal into narrow plots. Houses are close together, commercial frontage is dense along the GST Road and the station approaches, and usable roof area is almost always less than the terrace size suggests. Measuring that properly before quoting is the difference between a system that fits and one that gets redesigned on site.

Installing across Chennai since 2020

Two years free maintenance included

Subsidy and TANGEDCO paperwork filed by us

Free site survey, no obligation

Rooftop solar installation in Chennai by Blues Renewables

Free, no obligation

Book a free survey in Chromepet

1 working day

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The short answer

Looking for a solar panel installation company in Chromepet?

Blues Renewables is a solar panel installation company working across Chromepet and the rest of Chennai since 2020. We install rooftop solar for homes, apartments, businesses and institutions, handle the PM Surya Ghar subsidy of up to ₹78,000 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 Chromepet

Rooftop solar installation in Chennai by Blues Renewables

Project record

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

The local picture

Why usable roof area is the constraint in Chromepet

Chromepet’s plots are narrow and buildings sit close together, so shading from neighbouring structures is a routine constraint rather than an occasional one. A terrace that measures 400 square feet may offer considerably less usable shade-free area through the middle of the day, once neighbouring walls, staircase headrooms, water tanks and parapet shadow are accounted for.

What we establish at survey

Shade-free area measured across the day

Since a neighbouring building on the western side will not show up in a morning assessment.

Height as a solution, where it is one

Where a neighbouring structure casts shade, raising the array can lift it above the shadow line. Where the neighbouring building is much taller, it cannot, and we will say so rather than installing something that underperforms.

Split arrays across roof sections

With multi-MPPT inverters, so a partially shaded section does not drag down the rest.

Realistic sizing

In tighter Chromepet properties the honest answer is sometimes a 2 kW or 3 kW system rather than the 5 kW the household’s consumption would justify. A partial offset is still worth having, and overselling the size here produces disappointment.

The second factor

The commercial frontage is a different problem

The GST Road and station area carry a dense strip of showrooms, small businesses and educational institutions, and the constraints there are different again: leased premises, roof rights held by landlords, and multi-occupant buildings where the terrace belongs to nobody in particular.

Areas we cover within Chromepet: Radha Nagar, Hastinapuram, Nehru Nagar, Chitlapakkam border, GST Road, the MIT campus area.

All areas we cover in Chennai →

Not sure what your roof can carry?

Send us a photo of your latest EB bill on WhatsApp and we will come back with your system size, the subsidy you qualify for and an estimated saving. No visit required to get that first answer.

WhatsApp 98841 07170 Book a free survey

Residential

Solar for Chromepet homes

Independent houses

The majority here, most installing 2 kW to 4 kW once usable area is properly measured.

Older properties

May have sloped or tiled sections requiring different mounting than a flat RCC terrace.

Apartment blocks

Go through the association for common-area systems.

Get a free roof survey →

Commercial

Solar for Chromepet businesses

Showrooms and retail

Along the GST Road and station approach. Evening-weighted trading, leased premises, and roof rights the first question. Where the roof is not available, a carport over parking can be the alternative.

Educational institutions

Including the engineering college presence. Strong daytime load matched to generation, with vacation periods affecting sizing.

Small businesses and workshops

Modest loads, but commercial tariffs make each displaced unit worth more than a domestic one.

Request a commercial energy audit →

What we install

What we install in Chromepet

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 → Commercial solar EPC Turnkey installations for offices, showrooms and institutions Read more → Solar for schools and colleges Sized to term time load, installed during the vacation 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 Chromepet

Think your roof is too small?

It might be smaller than you think, and still worth doing. We measure shade free area across the day and tell you the real number before you commit to anything.

What happens after you send your details

  1. We call you within one working day, and an engineer rather than a salesperson comes to the site.
  2. The survey is free and takes under an hour. We measure shade free area across the day, check your connection name and sanctioned load, and photograph the roof.
  3. You get an itemised quotation naming every component and brand, the subsidy applied, and the net figure.
  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 survey, not a salesperson.

Send your EB bill on WhatsApp

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

Common questions

Solar in Chromepet, common questions

Roughly 80 to 100 square feet of usable shade-free area per kW, so 250 to 300 square feet for a 3 kW system. In Chromepet the important word is usable. Narrow plots and close neighbouring buildings mean the shade-free area through the middle of the day is often considerably less than the total terrace, which is why we measure across the day rather than estimating.

Often yes, with design changes. Raising the array on an elevated structure can lift it above the shadow line, and splitting the array with multiple MPPT inputs stops a shaded section dragging down the rest. Where the neighbouring building is substantially taller, height will not solve it, and we will tell you that at the survey rather than after installation.

Only with the property owner’s written agreement, and the lease term needs considering against a 25-year asset. Where the roof belongs to a landlord or is shared in a multi-occupant building, a solar carport over parking is sometimes the workable alternative, since the parking may sit within your demise.

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.

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 within Chromepet

Radha Nagar Hastinapuram Nehru Nagar Chitlapakkam border GST Road the MIT campus area

Not listed? We survey across the whole city and the metropolitan area. Call and we will tell you straight away whether we can reach your address this week.

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