Bhubaneswar, Odisha
Transmission lines, EHV substations, solar plants and industrial power systems — designed, built, commissioned and maintained by one team.
Enersys Engineers delivers transmission lines, EHV substations, solar power plants, electrical panels and power system consultancy, at 3.3 kV, 6.6 kV, 11 kV, 22 kV, 33 kV, 66 kV, 110 kV, 132 kV, 220 kV, 400 kV.
All figures taken from the Enersys Engineers company profile. Established 2005, Bhubaneswar.
Design, construction and manufacturing sit in the same organisation — which is why a fault study finding can change a panel design in the same week rather than becoming a variation.
Single-line diagrams, protection philosophy, earthing and approved-for-construction drawings for solar, LT, HT and EHT systems.
Survey through foundations, erection, stringing and charging — as a single-point EPC contractor across all ten voltage levels.
Panels built in our own shop to the scheme we drew, then covered by post-commissioning AMC for the life of the asset.
Delivering for utilities, independent power producers, sponge iron and steel manufacturers, and captive power plant owners across Odisha and East India.
Enersys Engineers is an engineering, EPC and consultancy company established in 2005 in Bhubaneswar, Odisha. It delivers turnkey power projects — EHV transmission lines up to 400 kV, substations up to 220 kV, solar power plants and industrial power distribution — and is one of very few contractors in East India covering design, engineering, manufacturing, construction, commissioning and post-commissioning AMC in a single organisation.
Most clients appoint a designer, a contractor, a panel supplier and a commissioning agency separately. Every interface between them is a place the programme can slip. Enersys carries all six in-house.
Detailed electrical design for solar, LT, HT and EHT systems, substations and power plant projects — including single-line diagrams, protection schemes and earthing design.
Explore design →02Detailed engineering and PMC for transmission, substation and industrial distribution packages, backed by fault level, system and relay coordination studies.
Explore engineering →03In-house production of electrical panels, VVFD panels, synchronising panels and smart panels — including Odisha's first 11 kV metering cubicle.
Explore manufacturing →04Survey, soil investigation, foundation and civil works, tower erection, conductor stringing, cabling and complete substation construction as an EPC contractor.
Explore project execution →05Testing, charging and commissioning of lines, substations, power plants and industrial systems across all voltage platforms up to 400 kV.
Explore commissioning →06Post-commissioning annual maintenance contracts covering all types of electrical work, so the asset stays reliable long after handover.
Explore amc services →Turnkey solutions up to 400 kV and ready for 765 kV. Supply of towers, hardware, insulators and earth-wire; survey, soil investigation, foundations, erection, stringing, testing and commissioning.
Design, engineering, supply, installation, testing and commissioning of solar power plants — plus the switchyards, EHT cabling, bay extensions and lines that carry the power away.
In-house production of electrical panels, VVFD panels, synchronising panels and smart panels — built by the same team that drew the protection scheme.
One of very few EPC contractors in India to have carried out work at every transmission and distribution voltage level. Each row below is backed by delivered work.
| Voltage | Typical application | Enersys experience |
|---|---|---|
| 400 kV | Inter-regional transmission | Qualified to execute; ready for 765 kV |
| 220 kV | Bulk transmission & receiving stations | 220/33 kV, 2 × 37.5 MVA substation delivered |
| 132 kV | Sub-transmission to load centres | Odisha's first monopole D/C line; 132/11 kV, 2 × 25 MVA S/S |
| 110 / 66 kV | Regional sub-transmission | Executed across utility and industrial networks |
| 33 kV | Primary distribution & solar evacuation | IPDC works under the ODSSP scheme |
| 22 / 11 kV | Secondary distribution, plant intake | Industrial distribution; 11 kV metering cubicle |
| 6.6 / 3.3 kV | HT motors and plant auxiliaries | DRI, sponge iron, SMS and captive power plants |
This is the sequence every Enersys project follows. Because each stage is executed by the same organisation, information does not get lost between them.
Route walk, soil investigation, load assessment and a detailed project report before capital is committed.
Single-line diagrams, protection philosophy, earthing design, fault MVA and relay coordination studies.
Electrical inspectorate, utility and DISCOM approvals run in parallel with construction, not after it.
Panels built in our own shop; towers, hardware, insulators and earth-wire procured to specification.
Foundations, erection, stringing, cabling, switchyard and control room civil works.
Testing, charging, protection setting, handover — then AMC for the life of the asset.
Turnkey EPC up to 400 kV, ready for 765 kV — supply, civil, erection, stringing, testing and charging.
We run the fault study and build the panel that has to interrupt it — which removes the interface that most often delays a power project.
Consultancy, EPC, statutory approvals, manufacturing and operations — available together on a turnkey project, or separately.
Owner-side and lender-side advisory: feasibility, detailed project reports, system studies, engineering support and power trading.
Turnkey engineering, procurement and construction for thermal plants, transmission lines, EHV substations and solar power plants.
DISCOM, STU, CTU and load despatch centre approvals — obtained in parallel with construction, not after it.
Electrical and automation panels built in our own shop to the protection scheme our engineers drew.
Testing, commissioning, power system automation and long-term operation and maintenance contracts.
The advantage is not any one capability — it is that they sit together. Design informs manufacturing, manufacturing informs commissioning, and one team answers for the result.
A selection of milestones from 2005 to today. The full, filterable list is in the project atlas.
Design, engineering, execution & commissioning — Odisha.
Design, engineering, execution & commissioning — Odisha.
Design & engineering; cubicle design & manufacture — Odisha.
Electrical project — Odisha.
Project work — Odisha.
Commissioning — Odisha.
Enersys Engineers is an engineering, EPC and consultancy company based in Bhubaneswar, Odisha. We deliver turnkey transmission lines up to 400 kV, EHV substations up to 220 kV, solar power plants, industrial power distribution systems, in-house electrical and automation panels, and power system consultancy including fault level studies and relay coordination.
Our office is at Plot No. 506/3909, Haramani Mansion, Lane-5, Mallick Complex, Jagamara, Khandagiri, Bhubaneswar 751030, Odisha. We work across Odisha and East India, and have executed projects in Maharashtra as well.
We have executed work at 3.3 kV, 6.6 kV, 11 kV, 22 kV, 33 kV, 66 kV, 110 kV, 132 kV, 220 kV and 400 kV. We are qualified to execute 400 kV transmission line projects and are ready for 765 kV projects.
Enersys Engineers was established in 2005 and was formerly known as EEC. The team brings more than two decades of experience across transmission and distribution, power generation, and the industrial and commercial sectors.
Yes. We have in-house manufacturing facilities for electrical panels, VVFD panels, synchronising panels and smart panels. We also designed and manufactured Odisha's first 11 kV metering cubicle.
Yes. We handle liaisoning and statutory clearances, coordinating between utilities, inspectorates and other agencies so project approvals move in step with construction rather than holding it up.
An EPC contractor engineers, procures and constructs the asset and hands over a working plant. A power consultant advises the owner — running feasibility, fault level and relay coordination studies and reviewing the contractor. Enersys does both, which is unusual: the same team that models the fault current also builds the switchgear that has to interrupt it.
Call +91 99383 82751, message us on WhatsApp, email [email protected], or use the enquiry form on our contact page. Sharing the voltage level, capacity and site location up front gets you a faster and more accurate response.
We will come back with a scope, a programme and a price — from the team that will actually build it.