• Annual Maintenance |
    Control & Instrumentation
    Accurate Measures for Certainity

Our Offerings

Annual Maintenance Contract is a service which in corps promptness, effectiveness, systematic, reliable, customized solutions and completion of work on Stipulated Time.

Control & Instrumentation

We have excellent, experienced and committed team to cater the customer to their expectations in providing total C&I Solution for all process industrial segments for construction and commissioning supervision services and also taking up challenging construction projects in various industries like Refineries, Oil & gas, Steel, WTP, Cement, Fertilizers, Hydrocarbons, Sugar Mill, Power Plants and other process plants.

Installation of all type of field & analytical Instruments.
Impulse tubing for instruments as per hookup drawings.
Supervisory technical manpower support.
Expertize Services on Valves
Installation, Inspection, Calibration, loop Checking and site acceptance test for Control Valves & On/Off Valves.
Installation & calibration of motorized valves, electro-pneumatic and smart positioners.
Service & overhauling of all type of control valves & turn around management.
Calibration of pressure relief safety valves.
Pre – commissioning & commissioning support
Process loop checking (Hot & Cold) of field instruments.
Powering up the sensors & field instruments.
Mapping of I/O signals as per drawing
Commissioning of DCS, PLC & SCADA System
Deputation of Skilled Manpower for Erection.
Supervisors for Erection & Installation
Skilled Technicians for Calibration & Commissioning of Instruments
Skilled Electricians for Cable Termination, loop Checking
DCS Operators and Field Operators for Power plants.

Our Team

Contact Us

We are offering best Services

Feel free to Contact us if you have any queries / requirements


Voltech Engineers Private Limited


No. 2/429, Voltech Eco Tower, Mount Poonamallee Road, Ayyappanthangal, Chennai-600056

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VOLTECH Group is a reputed, experienced and professional Electrical Engineering Company with a proven background in the areas of Testing & Commissioning of medium and heavy-duty Electricals in the Power and Transmission Sector

Contact Us

No. 2/429, Voltech Eco Tower, Mount Poonamallee Road,
Ayyappanthangal, Chennai
Phone: +91-44-43978000
Email: voltech@voltechgroup.com