Residential · On-Grid
5 kW rooftop, Rathinamangalam
- · Waaree 540W panels
- · Growatt inverter
- · ₹4,200/mo savings
Est. Chennai · PM Surya Ghar vendorPowering Today.
Powering Today.
Protecting Tomorrow.
Clean, reliable and affordable solar solutions for homes and businesses across Tamil Nadu — engineered with premium brands and installed to last.
/ Trusted brands
WaareeAdani SolarVikram SolarGoldiEastmanHavellsLuminousRenewSysUTLGrowattWaareeAdani SolarVikram SolarGoldiEastmanHavellsLuminousRenewSysUTLGrowatt
60%
average EB bill reduction
₹78k
PM Surya Ghar subsidy
25 yr
panel performance warranty
4-5 yr
typical payback period
/ Solutions
View all servicesSolar solutions for every rooftop.
On-Grid Solar
Slash EB bills through net-metering. Best for city homes.
Off-Grid Solar
Full independence with battery storage for remote sites.
Hybrid Systems
Grid + battery. Zero downtime, maximum savings.
Commercial EPC
High-capacity arrays for factories & warehouses.
Service & AMC
Annual maintenance to keep systems at peak efficiency.
Net Meter Assist
TANGEDCO paperwork and approvals handled end-to-end.
/ Calculator
How much can you save?
Estimated for a rooftop in Tamil Nadu at ₹8/kWh with 4.2 kWh/kW/day generation. Actual results vary with roof orientation and shading.
/ System EstimateLIVE
Recommended size
4.5 kW
Monthly generation
567 kWh
Monthly savings
₹4,500
Payback period
3.1 yrs
System cost (before subsidy)₹2,47,500
PM Surya Ghar subsidy− ₹78,000
Your investment₹1,69,500
/ 25-yr savings
₹14L
/ CO₂ avoided
141t
/ Government schemePM Surya Ghar
PM Surya Ghar
Muft Bijli Yojana
Central government subsidy of up to ₹78,000 for residential rooftop solar installations up to 3 kW. We handle the entire application from portal registration to DBT disbursal.
- ₹30,000 per kW for first 2 kW
- ₹18,000 per kW for 3rd kW
- Direct benefit transfer to your account
- End-to-end paperwork assistance
/ System size
1 kW
₹30,000
/ System size
2 kW
₹60,000
/ System size
3 kW
₹78,000
/ System size
Above 3 kW
Max ₹78k
/ Featured projectsInstalled. Verified.
View all projects →Installed. Verified.
Generating power today.
Commercial · On-Grid
120 kW factory rooftop, Sriperumbudur
- · Adani 545W panels
- · Sungrow string inverter
- · ₹1.4L/mo savings
Residential · Hybrid
8 kW + 10 kWh backup, ECR
- · Vikram panels
- · Luminous hybrid
- · 24×7 backup
/ Why EnergyexpressionsEngineered by experts.
Engineered by experts.
Backed for a lifetime.
We don't just install panels — we design systems tailored to your rooftop, load pattern and long-term goals. Premium components, transparent pricing and dedicated post-install support.
Premium brands only
25-yr panel warranty
Clean energy, real ROI
Transparent pricing
In-house AMC team
Remote monitoring
/ Our ProcessFrom site visit to
From site visit to
switched on — in weeks.
/ 01
Free site visit
Rooftop survey & shading analysis at your location.
/ 02
Custom proposal
Detailed system design, savings estimate and pricing.
/ 03
Subsidy & approvals
PM Surya Ghar, DISCOM & net-meter paperwork.
/ 04
Installation
Certified installation with premium mounting structures.
/ 05
Commissioning
Testing, net-meter activation and handover.
/ 06
AMC & support
Remote monitoring and annual maintenance for 25 years.
Trusted by homeowners, factories and institutions across Tamil Nadu.
★★★★★
"The team handled everything from subsidy paperwork to final commissioning. My EB bill dropped from ₹5,200 to ₹180."
R
Ramesh K.
Homeowner · Chennai
★★★★★
"Clean install, honest pricing, and their AMC has kept the plant running flawlessly for two years."
A
Aarthi M.
Factory Owner · Sriperumbudur
★★★★★
"They designed a system that fits our school's usage perfectly. Great transparency throughout."
F
Fr. Antony
Principal · School, Vandalur
/ Products
Engineered from the panel up.
We source only tier-1 mono PERC / TOPCon panels, MNRE-approved inverters, galvanized structures and copper cabling — the components that decide whether your system lasts 8 years or 25.
- / Solar Panels
- / Inverters
- / Batteries
- / Structures
- / DCDB
- / ACDB
- / Solar Cable
- / Earthing Kit
- / Lightning Arrestor
/ Get Started
Ready to switch to solar?
Share your details — our senior engineer will call within 24 hours to schedule a free rooftop assessment. No obligation, no fee.
Response
< 24h
Site visit
Free
Quote
Same day