Independent Company Domestic

About - ICD1

We provide all electrical services under one roof called ICD1, one of the units of Voltech Engineers Private Limited. It is an ISO 9001-2015 certified company in the field of Testing & Commissioning, Engineering, Erection Supervision, Civil Supervision and Maintenance of Power Plants, Substations and Process Plants. We earned a prime place in electrical industry across the globe and has established its self as a leading service provider' in the field of testing and commissioning for electrical systems up to 765kV class in the Power and Industry sector.

With a dedicated team of over 2500 qualified Engineers, Experienced operational Managers, and Experienced Administrative peoples, we are confident enough to execute any Electrical Projects in a professional manner meeting all stringent work specification and time schedules.

To provide consistent service to our valuable clients in India on time, we operate on pan India basis. We had 8 branch offices across various regions of India and 5 units namely Cluster A, Cluster B, Cluster C, Cluster D and HVDC.

Testing & Commissioning of Substations upto 765KV class in AIS & GIS

  Testing & Commissioning Services

  Testing and Commission services in Process Industries like Oil & Gas, Pharmaceuticals, Steel, Cements and Minerals sector

  T&C in various substations all over India up to 765 KV class

  Providing Electrical Services based on customer requirement on Pan India Basis Through our well established networks (Regional and Branch offices)

  We Strictly comply with Indian Standards of Electrical Testing

  DC & AC Complete Testing & Commissioning

  Testing & Commissioning of Solar Power Plants, Hydro Plants, Water & Sewage Treatment plants.

  Hot – Spot, IV Current Test on Solar Power Plants


   HVDC stations up to +800kv system up to 6000 MW

   High Voltage Direct Current - HVDC- (T&C, Retrofitting and Maintenance)

   We’ve been a part of almost all HVDC Projects executed in our nation

   Thyristor, Converter and Inverter valve towers/valves.

   Valve and pole controls.

   Valve based Electronics.

   Fibre optic systems.

   Protection systems.

   Station alarm systems.

   Fault Recorders.

   DPRS Dynamic Reverse Power Sharing Controls.

   HMI Equipment.

   Cooling Control & Equipment.

   Control for Backup generators.

   Team responsibilities.

   Verifying healthiness of filters.

   Cooling point commissioning.

   Transformer and Bay testing.

   Healthiness and functional checks of thyristors


   Electrical Safety Audit

   Energy Audit

   Walk Through Audit

   Electrical System Audit

   Harmonics Audit

   Third Party Inspection

Inspection/Supervisory Services

   Man power supply for Supervisory Activities

   Man power supply for Assisting the Operation and Maintenance of Substations

   Project Management Services

   Site Management Services

   Erection Supervision Services

Overhauling and Maintenance Services

   Assistance for Operation and Maintenance of Solar Power Plants

   Assistance for Operation and Maintenance of Hydro Power Plants

   Overhauling, Re-habitation and General Maintenance of Transformers, Motors, Generator, Switch Gears and Isolators

   Valves Operations and Services

   Port Projects, Ship building and Ship Maintenance services

   DG Services (Electrical & Mechanical)

   Transformer Installation and Servicing

   Breaker Installation and Services

   Irrigation plants and Water & Sewage Treatment Plants – Seasonal Pumping and Complete Maintenance Activities

Assessment and Residual Life Analysis

   RLA Studies and conditional Assessment of power plant electrical equipment

   Performance Assessment of Transformers, Motors, Compressors and Pumps

   Insulation Diagnostics in substation equipment HT and LT Motors, Generators, Switchgears and Cables

   Performance Assessment of Solar Panels

   Attending the condition based maintenance for all Electrical Equipment in Process Industry and Substation

   Diagnostic of Power Loss Measurement

EPC & ETC Contracts

   ETC of Transformers (up to 765 KV Class), Motors (up to 11 KV class), Generator (up to 33 MW class) and Switch gear panels (up to 33 KV Class)

   EPC, Turnkey Projects up to 11 KV class

   Erection supervision services in all types of plants

Turnaround Jobs/Offshore Projection

   Providing the supports for Turnaround Jobs in Process Industries

   Providing Services and Man power Assistance for Off shore Projects


   Technical Training

   Industrial Academic collaboration with Colleges

   MoU with Educational Institutions

   Technical Training to Industrial people




Our Team

Domestic Location



Voltech Eco Tower,

No. 2/429, Mount Poonamallee Road, Ayyappanthangal,

Chennai – 600 056.

Mob: +91-9840539193

Ph : +91- 44- 43978000,

Fax : +91- 44 - 42867746

Email: [email protected]


Northern Region - New Delhi

A-18, 1 St Floor, Multan Nagar,

Near Gate No.4, New Delhi–110 056.

Mob: +91-9810134861

Ph: 011-25291754, 011 – 25291526

Email: [email protected]

Central Region - Raipur

Ravi Bhawan, 4th Floor,

4-20A, Jaistambh Chowk, GE – Road,

Raipur (C.G) – 492 001.

Mob: +91-9630012325

Western Region - Mumbai

No:110, First Floor,

NECO Chamber, Sector 11,

Plot No-48,Belapur CBD,

Navi Mumbai - 400 614

Mob: +91-9004686278

Ph : 022 - 27562252

Email: [email protected]

Eastern Region - Kolkata

32/48 E Chandi ghosh road,

Kudghat, Kolkata- 700040

Nearer to wireless math,

Opposite road - Seethala Devi Mandir

Mob: +91-9007095433

Ph : 033 – 24992392,

Email: [email protected]



Naseer Pride, 3rd Floor,

No.74, Madhavraya Mudaliar Road,

Frazer Town, Bangalore – 560 005.

Mob: +91-9945010182

Ph: 080-25499100,

Email: [email protected]


BM’s Blue Bells,H.NO: 1-7-186,

First floor ,South Kamala Nagar,

ECIL Cross Road,Secunderabad – 500 062,

Land Mark : Near to Round building

Mob: +91-9000913808

Ph : 040 – 27740221

Email:[email protected]


Plot No-607,Ground Floor

(Near Basudev Wood Showroom)

Saheed Nagar,Bhubaneswarswar - 751 012

Mob: +91-9777153274,

Ph No. 0674-2596696


No:9/B, Shannthi Priya,

Shanti Nagar Society,

Dinesh Mill Road,

behind Ajith Nagar,

Opp: Spring Valley Society,

Alkapuri, Vadodara - 390 006

Email: [email protected]


Ground Floor House No 19 ,

Kalpataru Path ,

6th Bye Lane Lakhmi Nagar,

Hatigaon ,

Guwahati 781 038,




1st Line Santhi nagar ,

Mogalrajpuram ,

Vijayawada - 520010 ,

Mob :+91-9677007350 & +91- 9618551531

Ph : +91-866- 2475350

Fax : +91-44- 42867746

Contact Details

Mr.M.Babu   Executive Director- ICD1


+91-44- 43978000;

[email protected]

  • Address
  • Voltech Engineers Pvt Ltd
  • VOLTECH ECO Tower,
  • No. 2/429, Mount Poonamalle Road, Ayyappanthangal,
  • Chennai - 600 056.

Mr.M.Gopikrishnan   Head-HVDC Unit

 Mob:+91 9840800331

+91-44- 43978000; Fax:+91 -44-42867746;

[email protected] , [email protected]

  • Address
  • Voltech Engineers Pvt Ltd
  • VOLTECH ECO Tower,
  • No. 2/429, Mount Poonamalle Road, Ayyappanthangal,
  • Chennai - 600 056.

Mr.M.Balamuralikrishnan   Head-Cluster A

 Mob:+91 9840539193

+91-44- 43978000; Fax:+91 -44-42867748;

[email protected] , [email protected]

  • Address
  • Voltech Engineers Pvt Ltd
  • VOLTECH ECO Tower,
  • No. 2/429, Mount Poonamalle Road, Ayyappanthangal,
  • Chennai - 600 056.

Mr.Balamurugan.A   Head-Cluster B

 Mob:+91 9007095433

+91-44- 43978000; Fax:+91 -44-42867748;

[email protected]

Mr.M.R.Bharanidharan   Head-Cluster C

 Mob:+91 9940099233

+91-44- 43978000; Fax:+91 -44-42867748;

[email protected]

  • Address
  • Voltech Engineers Pvt Ltd
  • VOLTECH ECO Tower,
  • No. 2/429, Mount Poonamalle Road, Ayyappanthangal,
  • Chennai - 600 056.

Mr.D.Arumugam   Head-Cluster D

 Mob:+91 9840525358

+91-44- 43978000; Fax:+91 -44-42867748;

[email protected]

  • Address
  • Voltech Engineers Pvt Ltd
  • VOLTECH ECO Tower,
  • No. 2/429, Mount Poonamalle Road, Ayyappanthangal,
  • Chennai - 600 056.