Illustrative solar infrastructure landscape at sunrise

ENERGY BY NATURE. PROGRESS BY ENGINEERING.

Powering
Tomorrow.
Engineered Today.

Advanced solar engineering.
A brighter future for every home,
business and community.

Explore our solutions Get solar consultation

Concept view of a complete solar plant with photovoltaic arrays, power conversion and battery storage

SOLAR POWER PLANT · CONCEPT VIEW

20.30° N / 85.86° EODISHA, INDIA

DISCOVER WHAT’S POSSIBLE

SOLAR EPCRENEWABLE INFRASTRUCTUREMANUFACTURINGLIFECYCLE SUPPORT

01THE HELLOCON PERSPECTIVE

Engineering India’s
renewable future.

From a single rooftop to essential public infrastructure, we connect engineering with the possibilities of clean energy.

HELLOCON is a solar EPC company based in Bhubaneswar, Odisha. We bring residential rooftop solar, commercial and industrial solar installation, product manufacturing and lifecycle support together for homes, businesses and public infrastructure.

Since 2018IN THE SOLAR SECTOR

End to endDESIGN THROUGH O&M

ISO management system documents

ISO 9001:2015 Quality management
ISO 14001:2015 Environmental management

Supplied copies: printed validity to 16 July 2026.

Explore certificate documents ↗

Meet HELLOCON ＋

HELLOCON IN NUMBERS

Experience.
Delivered.

Solar engineering.
Manufacturing. Project execution.

EXPERIENCEYears of solar experience

PROJECT DELIVERYSuccessful projects

SOLAR POWER SYSTEMSOn-grid, off-grid & hybrid

Rooftop solar array photograph supplied for the HELLOCON brochure

THE ENERGY TRANSITION. MADE TANGIBLE.

Inverter, cabling and protection equipment from the supplied project photographs

GENERATION → INTEGRATION

02ONE VISION. MANY POSSIBILITIES.

Your world.
Powered differently.

Solar enabled Indian home, brochure illustration

For your home

Rooftop solar that begins with your needs.

Industrial rooftop solar, brochure illustration

For your business

Solar EPC built around your operations.

Infrastructure solar lighting, brochure illustration

For our communities

Energy and lighting for public infrastructure.

Solar product assembly, brochure illustration

Made for progress

Solar products, storage and steel structures.

04THE INFRASTRUCTURE COLLECTION

Designed to power.
Built to be seen.

Lighting. Water. Power. Manufacturing.
Explore supplied photographs and product concepts.

LIGHT / 01

Solar street lighting

Sunlight captured by day. Essential light after dark.

Explore this system

01 / 07

Brochure concept image. Enhanced images are delivered at a size suited to your screen. Concept images illustrate applications; specifications are confirmed for each project.

03AN INTELLIGENT ENERGY ECOSYSTEM

From sunlight.
To possibility.

Every component has a purpose.
Explore the journey from sun to grid.

Complete solar photovoltaic module with its full frame visible, concept image

SUNLIGHT → DC → INVERTER → AC → GRID

From sunlight to the grid

Explore the components and how the system works, or load the interactive 3D model.

CONCEPTUAL MODEL · NOT A PRODUCT SPECIFICATION

02 / DIRECT CURRENT

Solar modules

Photovoltaic cells convert sunlight into DC electricity. Modules are selected and arranged for the site and electrical design.

Explore the engineering ＋

Solar enabled Indian home from the HELLOCON brochure, concept illustration

YOUR ROOF.
YOUR ENERGY FUTURE.

04RESIDENTIAL SOLAR, REIMAGINED

A sunny outlook.
Starts at home.

PM SURYA GHAR: MUFT BIJLI YOJANA

Explore rooftop solar with government subsidy support for eligible residential households. We help you navigate assessment, engineering, installation and net metering.

01Check suitability02Engineer & install03Meter & document

Explore your solar journeyEligibility and support depend on current scheme and DISCOM rules.

05ENGINEERING, WITHOUT SHORTCUTS

Designed with purpose.
Delivered with care.

One considered process.
From the first assessment to lifecycle support.

Discover

Understand the site, the load and your energy goals.

Engineer

Assess shading, system configuration and electrical integration.

Deliver

Coordinate procurement, site execution and installation.

Commission

Test, document and bring the system into service.

Support

Maintain performance through operation and maintenance.

DESIGNENGINEERINGPROCUREMENT / MANUFACTURINGINSTALLATIONTESTING & COMMISSIONINGO&M

06THE PRODUCT LAB

Details that make
the difference.

Explore the engineering behind
essential renewable infrastructure.

Brochure illustration of the street energy system

ENGINEERED ENERGY SYSTEM

Daylight stored. Nighttime illuminated.

Explore the components and how the system works, or load the interactive 3D model.

CONCEPTUAL MODEL · NOT A PRODUCT SPECIFICATION

COMPONENT 01Solar module

Day · Solar module charges the LiFePO₄ battery.

Solar street light brochure concept illustration

BROCHURE CONCEPT IMAGE

SEMI-INTEGRATED SOLAR LIGHTING

Solar street light

Semi-integrated solar street lights. An external solar module powers one luminaire: LEDs at the front underside, with the LiFePO₄ battery and charge controller inside the rear compartment.

Housing layout: Front underside LEDs; rear internal LiFePO₄ battery and controller
LED output: Wattage, optics and required lux
Solar module: Rated Wp and charging demand
LiFePO₄ battery: Usable Wh and nightly operating hours

Configuration is selected for your site. Request the model-specific datasheet. MNRE technical references.

The external panel converts sunlight into DC electricity to charge the LiFePO₄ battery inside the luminaire.

View solution details ＋

07THE POSSIBILITIES OF SOLAR

Energy in a
new light.

Explore the gallery ＋

Residential / BROCHURE GALLERY

Solar dual pump — tank, hand pump and stand tap

Manufacturing concept combining the factory scene with HELLOCON semi-integrated street-light stock based on the supplied product photograph

PRODUCT CONCEPT / SOLAR LIGHTING ASSEMBLY

08ENGINEERING MEETS MANUFACTURING

Built in India.
Built for the long term.

Solar street lighting, LiFePO₄ battery packs and galvanized lighting structures. Manufacturing capabilities that connect product design with project delivery.

Explore manufacturing

Application-led engineering

Understand the site before specifying the system.

Considered execution

Coordinate components, installation and commissioning.

A lifecycle perspective

Plan access, operation and maintenance from day one.

08CUSTOMER FEEDBACK

Solar, through
our customers’ eyes.

4.9 / 5Google · 20 reviews

Read all Google reviews

Selected Google review summaries. Read the original reviews on Google. Rating checked 3 October 2026.

15 customer reviews · Swipe to explore

Sai RamGoogle review

Quick installation, clear explanations and greater energy independence.

PoweringTomorrow.Engineered Today.

Engineering India’srenewable future.

Experience.Delivered.