UNIQUE ENGINEERING
ESA Grade Electrical Contractors
EHV substation under erection with power transformers and crane

Turnkey Electrical Contracting

Powering Industry
From Grid to Machine

Complete HT & LT transmission, substation erection and power installation — engineered, executed and commissioned by a single accountable team.

PMCC panel line-up installed and commissioned inside a plant

LT & HT Panels

Panels Built
To Perform

Installation and commissioning of PMCC, MCC and APFCR panels — precision terminated, fully tested and protection-coordinated before handover.

High voltage insulators and busbars at a substation

110KV  ·  33KV  ·  11KV

High Voltage,
Handled Right

Switchyards, VCB and ACB installation, transformer erection and protection systems delivered to utility standards and statutory approval.

Switchyard structure detail against open sky

Industrial Electrification

On Site.
On Schedule.

From the first foundation bolt to final energisation — transformers, DG sets, compressors and distribution, commissioned without disrupting your plant.

CNC turning centre machining a precision shaft

Machines, Drives & Automation

CNC / SPM Machine
Overhauling & Services

Siemens & Fanuc drives installation and supply. PLC spares supply and installation.

0104

Licensed & Compliant

Statutory-approved HT & LT execution with full electrical inspectorate documentation.

Turnkey Execution

Design support, supply, erection, testing and commissioning under one contract.

24 / 7 Breakdown Support

Rapid-response maintenance teams to keep your plant energised around the clock.

HT / LT Installation

Installation of LT / HT transformers, VCB, ACB, HT & LT panels.

Crane lifting a power transformer into position at a 33KV switchyard
11KV indoor VCB panel installed and commissioned
0 Years of
Field Experience

About Us

Electrical Engineering
Built on Site Discipline

Unique Engineering Industries is a turnkey electrical contracting firm serving industrial, infrastructure and utility clients across Tamil Nadu.

We specialise in high-tension and low-tension transmission, substation and switchyard erection, transformer installation and the complete installation and commissioning of LT and HT panels. Every project is delivered by our own trained crews under a dedicated site engineer — so accountability never gets passed down a chain of sub-contractors.

  • Power installation up to 110KV, 33KV & 11KV
  • Transformer, VCB, ACB and APFCR erection & testing
  • DG sets, compressors and plant distribution systems
  • Protection coordination, testing and statutory liaison

What We Do

Our Services

From HT power distribution to statutory approvals — fourteen core capabilities covering the full electrical scope of an industrial plant.

Power Distribution and Installation of 110KV, 33KV, 11KV
01

Power Distribution and Installation of 110KV, 33KV, 11KV

Complete HT power distribution packages engineered and installed across 110KV, 33KV and 11KV voltage classes.

Installation of Entire Substation of 33KV, 11KV
02

Installation of Entire Substation of 33KV, 11KV

Turnkey 33KV / 11KV substation erection — structures, switchgear, transformers and control systems built and commissioned as one package.

HT/LT Panel Installation
03

HT/LT Panel Installation

Installation and commissioning of PMCC, MCC and control panels — aligned, terminated, meggered and load tested.

Incomer/Outgoing VCB/ACB Installation
04

Incomer/Outgoing VCB/ACB Installation

Incomer and outgoing vacuum and air circuit breaker installation with racking, contact resistance and protection testing.

DG Sets Installation
05

DG Sets Installation

Diesel generator installation, cabling, exhaust routing and on-load performance testing.

DG Synchronisation Panel Installation
06

DG Synchronisation Panel Installation

AMF and synchronising panel integration for multi-DG installations, with interlocks and load-sharing logic commissioned on site.

0Years of Experience
0Projects Delivered
0Satisfied Clients
0Engineers & Technicians

Trusted By

Our Clients

Industrial, infrastructure and utility organisations who rely on us to keep their power on.

Heavy Vehicles Factory – AvadiHeavy Vehicles Factory – Avadi
Engine Factory – AvadiEngine Factory – Avadi
Ordnance Factory – TrichyOrdnance Factory – Trichy
Manatec Electronics Pvt LtdManatec Electronics Pvt Ltd
Sakthi Auto – CoimbatoreSakthi Auto – Coimbatore
Maxwell Auto – CoimbatoreMaxwell Auto – Coimbatore
Jayem Automotive – CoimbatoreJayem Automotive – Coimbatore
Premier Mills – CoimbatorePremier Mills – Coimbatore
Autotex – CoimbatoreAutotex – Coimbatore
Ashwinram Spinning – CoimbatoreAshwinram Spinning – Coimbatore
Metalman Auto – HosurMetalman Auto – Hosur
Stellantis Avtec – HosurStellantis Avtec – Hosur
SEG Auto – HosurSEG Auto – Hosur
Hebron Automotive – HosurHebron Automotive – Hosur
Veritas Engineering – HosurVeritas Engineering – Hosur

Ready When You Are

Planning a substation,
panel or transformer job?

Send us the single-line diagram and load details — we will come back with a scope and a schedule.

Get In Touch

Contact Us

Tell us about your site and requirement. We respond to every enquiry within one working day.