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Trichy's trusted solar EPC partner

Solar Installation in Trichy for Homes & Businesses

Reduce electricity bills by up to 90% with premium rooftop solar solutions from SVN Renewable Energy.

Government subsidy up to ₹1,00,000 — PM Surya Ghar + TN State, we file the paperwork
  • 50+ Projects
  • 25-Year Warranty
  • MNRE Support
  • Expert Engineers
  • High Satisfaction

★ 4.9 average rating from 50+ completed projects across Tamil Nadu

Rooftop solar panels with Trichy Rockfort in the background — SVN Renewable Energy installations across Trichy

Average bill reduction

Up to 90%

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Projects completed

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Installed capacity

0 yrs

Performance warranty

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Customers who refer us

Subsidy & Financing

PM Surya Ghar subsidy & solar loans in Tamil Nadu

Government of India subsidies under PM Surya Ghar (Muft Bijli Yojana), plus easy bank loans and zero down payment options — we file the paperwork for you.

Government subsidy for Tamil Nadu homes

Up to ₹1,00,000

Central PM Surya Ghar + TN state subsidy, credited straight to your bank account

1 kW: ₹35,0002 kW: ₹70,0003 kW & above: ₹1,00,000
View full TN subsidy guide

Residential rooftop subsidy

Central subsidy (PM Surya Ghar) + Tamil Nadu state subsidy, paid on top of each other.

SystemCentralTN StateTotal
1 kW₹30,000₹5,000₹35,000
2 kW₹60,000₹10,000₹70,000
3 kW & above₹78,000₹22,000₹1,00,000

Central amounts follow MNRE / PM Surya Ghar guidelines; the state top-up follows the Tamil Nadu rooftop solar subsidy scheme (G.O. Ms. No.102, paid via TEDA, limited to the first one lakh consumers). Amounts may revise without notice and final eligibility is subject to DISCOM approval. Both amounts are credited directly to your bank account.

Apartments & housing societies

₹18,000 / kW

For group housing societies and RWAs on common utility loads such as lifts, pumps and lighting.

Commercial & industrial

Up to 40% depreciation

Accelerated depreciation tax benefit in year one for businesses, factories and institutions.

Bank loan available

Up to 10-year tenure

Solar loans through leading PSU and private banks at competitive rates — we help with the full documentation.

Zero down payment

₹0 upfront

Start with nothing upfront and pay the EMI from the savings on your electricity bill.

Read the full MNRE subsidy guide for Tamil Nadu — amounts, eligibility, documents and TANGEDCO steps.

Where We Install

Get solar for your kind of building

Every roof carries a different load and a different structure. Pick yours and see how the design changes.

Rooftop solar panel installation on a tiled terrace home in Trichy by SVN Renewable Energy
Who We Are

A Trichy solar company that stays after the installation

From our office at No G2 5/113 on Manachanallur Main Road in Nochiyam, we design, install and maintain solar systems across Tamil Nadu. Engineering, procurement and construction all stay in-house, so one team is accountable from survey to your twenty-fifth year of generation.

Free, no-obligation site survey
Complete MNRE subsidy paperwork
Tier-1 ALMM-listed components
48-hour service response
More about us
Introducing

SVN CareCover

Our after-sales commitment on every system we install — because the value of solar shows up in year eight, not week one.

Talk to an engineer

Generation you can check

Every plant ships with app-based monitoring, so you see units generated each day, not just a promise.

Scheduled service visits

Panel cleaning and health checks planned into your calendar — we call you, not the other way round.

No surprise charges

Structure, cabling, earthing, net-meter liaison and subsidy paperwork are all inside the quoted price.

Warranty handled by us

If a panel or inverter fails, we raise and chase the manufacturer claim on your behalf.

Why Choose SVN

A few of the reasons customers stay with us

Solar is a twenty-five year relationship. Here is what that looks like in practice.

Experienced Engineers

In-house electrical and structural engineers design every system — no outsourced guesswork.

Premium Tier-1 Components

Only bankable, ALMM-listed modules and inverters with proven field performance.

Customized Designs

Layouts modelled on your actual roof, shadow pattern and consumption profile.

Government Subsidy Support

Registration, vendor mapping, inspection and subsidy claim filed on your behalf.

Fast Installation

Residential systems commissioned in under a week with a fixed schedule.

Affordable Pricing

Transparent, itemised quotes. No hidden structure, cabling or commissioning charges.

Solar Calculators

Subsidy, savings and EMI — in one place

Check your Central + Tamil Nadu subsidy and system size first, then compare a bank loan EMI against your monthly bill savings.

Your solar requirement

Enter system size, usable roof and your location.

kW
1 kW20 kW
sq.ft
100 sq.ft10,000 sq.ft
units
50 units2,000 units

Your roof fits this system. It needs about 270 sq.ft.

Home subsidy & savings estimate

3 kW in Trichy

Central subsidy
₹78,000

PM Surya Ghar subsidy

Tamil Nadu subsidy
₹22,000

State rooftop solar support

Total subsidy
₹1,00,000

Central + Tamil Nadu state

Estimated net cost
₹98,000

₹1,98,000 before subsidy

Monthly savings
₹1,763

Current bill ≈ ₹1,763/month

Payback & ROI
4.6 yrs

22% annual return on net cost

Expected daily generation

13.5 units

Get my exact quote

Indicative estimate using 90 sq.ft per kW, 4.5 daily units per kW and the current TNEB bi-monthly domestic tariff slabs — see the exact TNEB rates we use. Subsidy applies to residential systems subject to PM Surya Ghar eligibility and Tamil Nadu scheme availability. Final pricing depends on roof, structure and equipment.

Brands We Install

Tier-1 brands only

We work exclusively with proven manufacturers — long warranties, genuine spares and a pan-India service network.

Solar Panels

Tier-1 modules with 25-year performance warranty

  • Waaree logo
  • Rayzon Solar logo
  • Premier Energies logo
  • V-Sole logo
  • Luminous Solar logo

Inverters

Sungrow (first choice), Growatt, SolarEdge, Feston, Deye, Polycab, Havells · Hybrid: Deye & VSOLE · Off-grid: Eastman & UTL

  • Sungrow logo
  • Growatt logo
  • SolarEdge logo
  • Feston logo
  • Deye logo
  • Polycab Solar logo
  • Havells logo
  • V-Sole logo
  • Eastman logo
  • UTL Solar logo

Batteries, Cables & Water Heating

Storage, balance-of-system and solar hot water

  • Eastman logo
  • Polycab Solar logo
  • Havells logo
  • Supreme Solar logo
  • UTL Solar logo
  • Feston logo
Service Areas

Areas we serve across Tamil Nadu

Headquartered in Trichy, installing and servicing solar for homes and businesses across central and southern Tamil Nadu.

Trichy (HQ)SrirangamThuraiyurMusiriManapparaiLalgudiKulithalaiKarurPudukkottaiPerambalurAriyalurNamakkalMaduraiSalemCoimbatoreTirunelveli

Based in Trichy — see our solar installation service in Trichy. Don't see your area? We still cover most of Tamil Nadu.

Ask us on WhatsApp
How It Works

Eight steps from first call to clean power

A clear, scheduled process — you always know what happens next and who is doing it.

  1. 1

    Free Consultation

    We review your electricity bills and goals over a call or at our Nochiyam office.

  2. 2

    Site Survey

    Engineers measure the roof, check the structure and map shadows across the day.

  3. 3

    Custom Design

    A layout, generation estimate and savings model built specifically for your site.

  4. 4

    Proposal & Approval

    An itemised quote with subsidy and financing options, ready to sign off.

  5. 5

    Installation

    Structure, modules, inverter and cabling installed by our certified crew.

  6. 6

    Net Metering

    We file the application and coordinate the utility inspection and meter change.

  7. 7

    Government Subsidy

    Claim submitted and tracked until the amount lands in your bank account.

  8. 8

    Clean Energy Generation

    Your plant goes live with app monitoring and our service team on standby.

Real Case Studies

Before and after: what our customers actually pay now

Real SVN installations with real bills. Figures are drawn from each plant's measured generation and the customer's tariff.

5 kW 5 kW On-Grid Rooftop installed by SVN Renewable Energy at K.K. Nagar / Seshayee Nagar, TrichyResidential · 5 kW

5 kW On-Grid Rooftop

K.K. Nagar / Seshayee Nagar, Trichy

Bill before

₹5,800 / month

Bill after solar

≈ ₹400 / month

Saves ₹65,000 / yearPayback ~4 years

A family home with two ACs and a monthly bill near ₹6,000. A 5 kW on-grid plant with net metering now offsets almost the entire consumption — the remaining bill is mostly the fixed TANGEDCO charges.

System: On-grid with net metering

5 kW 5 kW Deye Hybrid with Battery Backup installed by SVN Renewable Energy at Sridevi Nagar, Tiruppalai, MaduraiResidential · 5 kW

5 kW Deye Hybrid with Battery Backup

Sridevi Nagar, Tiruppalai, Madurai

Bill before

₹5,600 / month

Bill after solar

≈ ₹350 / month

Saves ₹63,000 / yearPayback ~4.5 years

Frequent outages meant a simple on-grid system wasn't enough. The Deye hybrid runs the home through cuts on stored solar power while still exporting surplus to the grid during the day.

System: Hybrid inverter + battery bank

9.5 kW 9.5 kW Institutional Rooftop installed by SVN Renewable Energy at ANNAI Arts & Science area, TrichyInstitutional · 9.5 kW

9.5 kW Institutional Rooftop

ANNAI Arts & Science area, Trichy

Bill before

₹11,500 / month

Bill after solar

≈ ₹1,500 / month

Saves ₹1.2 Lakh / yearPayback ~3.5 years

Commercial tariffs made every unit expensive. The 9.5 kW plant was sized to the building's daytime load, cutting over ₹1.2 lakh from the annual electricity spend with sub-4-year payback.

System: On-grid commercial plant

6 kW 6 kW Rooftop for Fuel Station installed by SVN Renewable Energy at KR Fuels, TrichyCommercial · 6 kW

6 kW Rooftop for Fuel Station

KR Fuels, Trichy

Bill before

₹7,200 / month

Bill after solar

≈ ₹700 / month

Saves ₹78,000 / yearPayback ~3.5 years

A fuel retail outlet with heavy daytime pump and lighting load — a perfect match for solar generation hours. The plant covers peak consumption directly, saving roughly ₹78,000 every year.

System: On-grid with zero-export control

FAQ

Answers to the questions we hear most

Cost, subsidy, warranty, batteries and net metering — explained without jargon.

See all 20 questions
Quick Enquiry

Tell us about your roof

Share your last electricity bill and we'll send an indicative proposal within 24 hours, then schedule a free site survey at your convenience.

Get a free site survey

Share a few details and our engineer will call you within one working day with an indicative proposal.

No spam. Your details are used only to prepare your solar proposal.

Trichy Local Business

Find SVN Renewable Energy on Google Maps

Visit our office at No G2 5/113, Manachanallur Main Road, Nochiyam, Mathavaperumalkovil Village, Trichy – 621216, and read reviews from homeowners and businesses who switched to solar across Tiruchirappalli.

  • Reviews help others choose a local installer
  • Photos of real Trichy installations