Trusted Solar & Green Energy Solutions Provider in Tamil Nadu

Power Your Business
with Solar Energy
That Pays Back

Mekark delivers end-to-end Solar & Green Energy Solutions for commercial, industrial, and institutional clients across Chennai and Tamil Nadu — engineered for zero-compromise ROI.

500+MW
Installed Capacity
18+
Years of EPC Excellence
98%
Client Retention Rate
₹0
Hidden Costs, Ever

Trusted by India’s leading industries

Bosch
Ford
TVS Motor
Hero MotoCorp
MRF
Hyundai
Reliance Industries
L&T
Komatsu
Voltas
Tata Electronics
CavinKare
SRF
Saveetha
Sanmar
Blue Star
Casagrand
JK Tyre
Bosch
Ford
TVS Motor
Hero MotoCorp
MRF
Hyundai
Reliance Industries
L&T
Komatsu
Voltas
Tata Electronics
CavinKare
SRF
Saveetha
Sanmar
Blue Star
Casagrand
JK Tyre
Adityaram
Agile
Alliance
Arun Excello
CTCI
Eastman
EPI
Exaktheit
Igarashi
Johnson Electric
LA Freighlift
NS Instruments
Orbittal
Sanmar Group
Sarvam Safety
Stetter
VWU
Adityaram
Agile
Alliance
Arun Excello
CTCI
Eastman
EPI
Exaktheit
Igarashi
Johnson Electric
LA Freighlift
NS Instruments
Orbittal
Sanmar Group
Sarvam Safety
Stetter
VWU

Who We Are

Mekark — Not Just an EPC Contractor

We are a full-spectrum Solar EPC Company in Chennai that designs, procures, installs, and maintains grid-scale renewable energy systems. Mekark exists for one reason: to eliminate your dependence on expensive grid power — permanently.

From a 50 kW factory rooftop in Ambattur to a 10 MW ground-mounted power plant in Villupuram, we bring the same obsession with engineering precision and financial clarity to every project.

ISO CertifiedMNRE EmpanelledTANGEDCO ApprovedNet Metering SpecialistsNABCB Accredited
500+

Megawatts of renewable energy capacity commissioned across South India

200+

Commercial Projects Delivered

80+

Industrial Installations

₹420Cr+

Savings Generated for Clients

3.2L+

Tonnes CO₂ Offset Annually

The Mekark Edge

The Case
For Solar —
Act Now

Rising power tariffs are no longer a budget line — they’re an existential threat to margins. Here’s why 200+ businesses in Tamil Nadu chose to act.

6 reasons that move the needle

01

Tariff Rates Rising 8–12% Every Year

TANGEDCO's commercial tariff has increased consistently. Every unit you generate from your rooftop is a unit you don't buy at ever-increasing rates.

02

ROI Within 3–4 Years, Profits for 21+ More

Modern solar systems carry a 25-year performance warranty. Your payback period is the preamble; two decades of near-zero power cost is the story.

03

Government Subsidies & Tax Accelerators

Accelerated depreciation benefits (40% in Year 1), CAPEX subsidies under PM Surya Ghar, and net metering credits slash your effective project cost significantly.

04

ESG & Carbon Compliance Mandate

Global supply chains now demand documented carbon reduction. Solar is your fastest, most credible path to ESG compliance and decarbonization certification.

05

Grid Reliability is Unreliable

Tamil Nadu faces demand-supply gaps during peak summer. A hybrid solar + battery storage system keeps your production lines running regardless of grid status.

06

Utilize Dead Rooftop Real Estate

Your factory or warehouse rooftop is generating zero revenue right now. Solar converts that idle asset into a captive power plant — no additional land required.

What We Do

Turnkey Solar & Green Energy Services

From the first feasibility calculation to the last bolt tightened — and every kilowatt-hour monitored after — Mekark owns the entire value chain of your renewable energy project.

Solar Feasibility Study & Energy Audit
01

Solar Feasibility Study & Energy Audit

Before a single panel is specified, our engineers conduct a shadow analysis, load profile study, and financial modelling to map your exact solar potential and savings trajectory.

Know your numbers first
Solar Design & Engineering
02

Solar Design & Engineering

Precision structural and electrical engineering — optimised for Tamil Nadu's solar irradiance data — ensuring maximum generation across every season of the year.

Built for peak performance
Solar Panel Procurement
03

Solar Panel Procurement

Tier-1 panels, certified inverters, and BIS-approved BOS components sourced at scale. No grey-market shortcuts. Every component traceable with warranty documentation.

Only bankable equipment
Solar Installation & Commissioning
04

Solar Installation & Commissioning

TANGEDCO-approved installation teams with a track record of zero-defect commissioning. Your plant goes live on schedule — and it stays live.

On-time, every time
Solar Operation & Maintenance (O&M)
05

Solar Operation & Maintenance (O&M)

Predictive maintenance with remote monitoring, drone-based thermal imaging, and quarterly performance audits. Your system delivers on its promise — year after year.

Your uptime is our SLA
Battery Energy Storage Solutions
06

Battery Energy Storage Solutions

Grid-independent energy security through lithium-based BESS. Smooth out demand peaks, eliminate power purchase at high-tariff hours, and future-proof your energy stack.

Energy 24×7
EV Charging Infrastructure
07

EV Charging Infrastructure

Solar-powered EV charging stations for factory fleets, office complexes, and commercial establishments. The smart way to electrify your transport chain.

Power what moves
Energy Audit Services
08

Energy Audit Services

Comprehensive baseline energy audits that identify inefficiencies, map consumption patterns, and build the business case for your renewable transition — with numbers that hold up to board scrutiny.

Data-driven decisions
Net Zero & ESG Advisory
09

Net Zero & ESG Advisory

Strategic consulting for industrial clients pursuing science-based targets, carbon neutrality roadmaps, and ESG disclosures. We translate energy data into boardroom language.

Green credentials, proven
Sectors We ServeGet Free Assessment

Solar Power Solutions
For Every Industry We Touch.

Every sector has a different energy profile, load pattern, and compliance need. Mekark engineers solutions from first principles — not templates.

Manufacturing & Factories

Manufacturing & Factories

Rooftop + Ground Mount

High daytime load perfectly aligned with solar generation. Eliminate production halts from power outages with solar + BESS hybrid systems designed for continuous-process industries.

Commercial Buildings & Offices

Commercial Buildings & Offices

Rooftop Solar

Convert your HVAC-heavy commercial property into a self-powered asset. Reduce common-area electricity bills and earn net metering credits with zero space consumed on the ground floor.

Malls & Retail Chains

Malls & Retail Chains

Rooftop Solar

Peak shopping hours align exactly with peak solar generation. Solar-powered retail cuts operational costs while communicating a sustainability story your customers increasingly value.

Warehouses & Logistics

Warehouses & Logistics

Large Rooftop

Large flat rooftops, consistent cooling loads, and high daytime operations make warehouses ideal solar candidates. We've delivered projects for some of Tamil Nadu's largest 3PL operators.

Hospitals & Healthcare

Hospitals & Healthcare

Solar + BESS

Power reliability is a clinical imperative. Our solar + battery systems provide a clean, resilient energy backbone — reducing diesel generator dependency while supporting your NABH requirements.

Colleges & Schools

Colleges & Schools

Rooftop Solar

Educational institutions benefit from aligned schedules — solar generates when students are in class. We've helped institutions redirect lakhs in saved electricity to scholarships and infrastructure.

Agriculture & Farms

Agriculture & Farms

PM-KUSUM Eligible

Solar water pumps, drip irrigation power, and cold-chain support for agri-businesses. Replace diesel pumps permanently. Qualify for PM-KUSUM scheme subsidies with our end-to-end support.

Real Estate & Infrastructure

Real Estate & Infrastructure

GRIHA / IGBC

Green-rated buildings command premium valuations. Integrate solar at the design stage for GRIHA or IGBC compliance — we work directly with your project architects and MEP consultants.

Portfolio

Projects That Prove Performance

Real numbers from real installations. Every project below is operational, monitored, and delivering the savings we projected.

2.4 MW Industrial Rooftop — Auto Components Factory, Chennai

2.4 MW Industrial Rooftop — Auto Components Factory, Chennai

Turnkey rooftop solar installation for a Tier-1 auto components manufacturer. 6,200+ panels on a multi-span factory structure. Achieved 98.2% system uptime in Year 1.

Capacity
2.4 MW
Annual Savings
₹2.8Cr/yr
CO₂ Offset
3,400 T/yr
850 kW Commercial Rooftop — IT Park, OMR, Chennai

850 kW Commercial Rooftop — IT Park, OMR, Chennai

Grid-tied rooftop system for a 4-building IT campus with net metering. Replaced 78% of grid dependency in Year 1. TANGEDCO net metering approved within 45 days of commissioning.

Capacity
850 kW
Annual Savings
₹95L/yr
CO₂ Offset
1,100 T/yr
500 kW Ground Mount — Agri Cold Storage, Tirupur

500 kW Ground Mount — Agri Cold Storage, Tirupur

Ground-mounted solar for a large cold chain facility serving the textile export cluster. Eliminated 100% of daytime diesel generator use. PM-KUSUM subsidy secured by Mekark's team.

Capacity
500 kW
Annual Savings
₹58L/yr
CO₂ Offset
680 T/yr
300 kW Rooftop + BESS — Multi-Specialty Hospital, Coimbatore

300 kW Rooftop + BESS — Multi-Specialty Hospital, Coimbatore

Solar + 200 kWh lithium battery storage for a 200-bed hospital. Critical power continuity for OT and ICU. Diesel generator runtime reduced by 90%.

Capacity
300 kW + BESS
Annual Savings
₹32L/yr
CO₂ Offset
420 T/yr
400 kW Institutional — Engineering College, Salem

400 kW Institutional — Engineering College, Salem

Rooftop solar across academic blocks and hostels. Generates ₹45L+ annually which the institution reinvests in lab infrastructure. Student-facing energy monitoring dashboard installed.

Capacity
400 kW
Annual Savings
₹45L/yr
CO₂ Offset
560 T/yr
1.2 MW Warehouse Rooftop — 3PL Logistics Park, Oragadam

1.2 MW Warehouse Rooftop — 3PL Logistics Park, Oragadam

Multi-tenant logistics park with shared solar infrastructure and proportionate billing. Complex metering architecture delivered on time. Tenant electricity costs reduced by 62%.

Capacity
1.2 MW
Annual Savings
₹1.4Cr/yr
CO₂ Offset
1,800 T/yr

Your Pain. Our Answer.

The Exact Reasons Businesses
Hesitate — And Why Mekark Eliminates Them

We don’t pitch solar. We solve the specific fears that stop businesses from making the switch.

Why Hand Us Your Project?

Five Things No Other Solar EPC Contractor Will Put in Writing

Not marketing claims. Contractual commitments — enforceable, documented, yours by default on every Mekark project.

01

Financial Model Audit Before You Sign Anything

We give you a full 25-year cash flow projection — including sensitivity analysis for tariff changes, cloud cover, and equipment degradation — before you commit a single rupee. If the numbers don't work for you, we tell you upfront.

02

TANGEDCO Filing Done by Our Team, Not Yours

Our in-house regulatory team handles every submission, inspection, and follow-up with TANGEDCO and TEDA. You focus on your business. We handle the bureaucracy.

03

Contractual Uptime Guarantee (Not a Brochure Promise)

Our O&M agreements include a contractual performance ratio guarantee. If your system underperforms the agreed threshold, we bear the cost of rectification — period.

04

Live Generation Dashboard, Always Yours to Access

Every Mekark system ships with a branded live monitoring portal. Check generation, savings, CO₂ offset, and maintenance logs anytime on mobile or desktop — for the life of the plant.

05

Subsidy Maximisation as Standard Service

Our team actively maps your project against available central and state schemes (PM Surya Ghar, FAME, PM-KUSUM, MSME schemes) and files applications concurrently with project execution. Most competitors charge extra for this.

Get Your Free Report
Mekark solar installation
18+ Years · 200+ Projects · 500+ MW

Our Edge

Mekark’s Unfair
Advantages as Your
EPC Partner

01

In-House Manufacturing Unit

Our fabrication facility in Tamil Nadu produces mounting structures and cable management systems in-house — eliminating third-party delays and quality gaps that plague most EPC contractors.

02

15-Year Proven Track Record

We've been commissioning solar projects since 2010 — before net metering was even mainstream in Tamil Nadu. We've seen every challenge. We've built every fix.

03

One Point of Contact, Entire Journey

A dedicated project manager owns your project from feasibility to commissioning to O&M. No handoffs between "sales" and "delivery". No dropped balls. Full accountability.

04

Volume Procurement Advantage

Our annual procurement volumes with Tier-1 panel and inverter manufacturers give clients equipment at prices impossible for a single project — translated directly into your project economics.

Financial & Operational Benefits

What Changes on Day One After Your Mekark Installation

Immediate, measurable impact — not promises deferred to Year 5. Six outcomes that appear in your first billing cycle.

Electricity Bill Reduction by 60–90%

From the very first billing cycle after commissioning, your grid consumption — and your bill — drops dramatically. The quantum depends on your load profile, which we calculate precisely upfront.

Accelerated Depreciation Tax Benefit

Claim 40% accelerated depreciation on your solar investment in Year 1 under the Income Tax Act — a significant cash advantage for profitable businesses.

Energy Independence & Grid Immunity

Solar + BESS systems decouple your operations from grid reliability. No more demand cuts, planned outages, or peak-hour surcharges affecting your productivity.

Verified Carbon Credits & ESG Reporting

Every kWh of solar generation produces traceable, certifiable carbon avoidance data that feeds directly into your ESG reports and satisfies supply chain sustainability audits.

Asset Value Enhancement

Properties with operational solar installations command measurable premium valuations. Solar transforms your building from a liability-generating asset to an energy-producing one.

Net Metering Revenue (Sell Surplus Power)

Excess solar generation is exported to the TANGEDCO grid and credited to your account at approved rates. Your rooftop becomes a micro power plant — generating revenue even when your facility is closed.

Built In-House

Our Manufacturing Facility —
Where Quality Begins

Most EPC contractors outsource fabrication to the lowest bidder. Mekark operates its own state-of-the-art manufacturing unit in Tamil Nadu — giving us complete control over quality, lead times, and cost. This is the infrastructure behind every project we deliver.

Precision Mounting Structure Fabrication
01

Precision Mounting Structure Fabrication

Hot-dipped galvanized steel structures manufactured to IS 4759 standards. CNC-cut components, zero-tolerance welds, and batch load testing before dispatch.

Cable Management Systems
02

Cable Management Systems

In-house fabrication of cable trays, conduit systems, and earthing grids — eliminating delays from third-party suppliers and ensuring material traceability at every level.

Quality Control Laboratory
03

Quality Control Laboratory

On-site material testing for tensile strength, galvanic coating thickness, and dimensional accuracy. No component leaves our facility without passing documented quality checks.

Warehousing & Logistics Hub
04

Warehousing & Logistics Hub

20,000 sq. ft. of covered warehousing for panel and inverter inventory, enabling rapid deployment for time-sensitive projects without supply chain disruption.

Skilled Workforce Training Centre
05

Skilled Workforce Training Centre

Our 45+ certified technicians are trained and recertified at our in-house facility. Electrical safety, at-height work, and commissioning protocols are refreshed quarterly.

Scalable Production Capacity
06

Scalable Production Capacity

Our facility supports simultaneous fabrication for multiple large-scale projects — which is why Mekark can commit to parallel project delivery without compromising timelines for any client.

How It Works

From First Call to Full Commissioning

A transparent, milestone-driven process you can track in real time.

Step 01

Free Consultation & Site Visit

We visit your site, study your electricity bills, and assess your rooftop or land. Zero cost. Zero obligation.

01
02
Step 02

Feasibility Study & Financial Modelling

A detailed report covering system size, generation forecast, ROI, payback period, subsidy eligibility, and net metering potential.

Step 03

Design, Engineering & Approval

Structural analysis, single-line diagrams, TANGEDCO/TEDA approvals, and procurement planning — all handled by our in-house teams.

03
04
Step 04

Installation & Commissioning

On-schedule installation with zero disruption to your operations. Commissioning test reports handed over on go-live day.

Step 05

O&M & Performance Monitoring

Live dashboard access, quarterly audits, and proactive maintenance — your system performs at its peak every single day.

05
Start Your Journey — Free4-hour response. No commitment.

Client Voices

Words From Businesses That Made the Switch

Not marketing copy. Real feedback from plant managers, CFOs, and facility heads who staked their credibility on Mekark.

Mekark's team delivered our 1.8 MW factory installation 11 days ahead of schedule. More impressive: our Year 1 generation exceeded their projected figure by 6%. That's not common in this industry.

RK
R. Krishnamurthy
GM – Plant Operations · Auto Components Manufacturer, Chennai

We'd spoken to four EPC contractors. Mekark was the only one who walked us through a detailed 25-year financial model before asking for a purchase order. That transparency was the differentiator.

SM
S. Meenakshi
CFO · Multi-Specialty Hospital Group, Coimbatore

TANGEDCO net metering was our biggest concern. Mekark's regulatory team handled everything in 36 days flat. Our electricity bill dropped from ₹18L/month to ₹4L/month within 3 billing cycles.

VP
V. Pradeep
Director – Facilities · IT Park Developer, OMR Chennai

The live monitoring dashboard Mekark provided is genuinely impressive. Our sustainability team uses generation and CO₂ data for our annual ESG report — data we could never have presented with such precision before.

AJ
A. Jayashree
Head – Sustainability · Textile Export Company, Tirupur

Our college's ₹400 kW system was commissioned during semester break, zero disruption to academic operations. Students now interact with live generation data in our energy lab. Mekark thought of details we never would have asked for.

PK
Dr. P. Karunanidhi
Principal · Engineering College, Salem

We were sceptical about the ROI projections — they seemed too good. Three years later, we've recovered 71% of our capital and the system is running better than projected. We've already referred two group companies to Mekark.

BS
B. Suresh
Managing Director · Logistics Park, Oragadam

Common Questions

Questions Every Smart Buyer Should Ask

Buying commercial solar is a significant decision. We’ve answered the questions plant managers, CFOs, and facility heads ask us most before signing off.

18+ Years of EPC experience in Tamil Nadu
🏭200+ commercial & industrial installations
📋End-to-end TANGEDCO liaison handled by us
💰Zero hidden costs — fixed-price contracts
Get a Free Energy Audit

Get Started

Your Free Solar Feasibility Report
is One Click Away

Stop paying for electricity you could be generating. A 15-minute call with a Mekark solar consultant will tell you — with real numbers — exactly what solar means for your business’s bottom line.

Get Your Free Report

Find Out Exactly What Solar
Means for Your Business

No sales calls. No vague estimates. You’ll receive a detailed 25-year financial model, system sizing report, and subsidy eligibility map — tailored to your specific facility.

4-hour response from a senior solar engineer

Exact ROI and payback period for your load profile

TANGEDCO net metering eligibility confirmed upfront

No commitment required — ever

ISO CertifiedMNRE EmpanelledTANGEDCO ApprovedNet Metering SpecialistsNABCB Accredited

Get My Free Energy Audit

4-hour response · No commitment · Real numbers