Advait Energy Transitions Limited offers live installation of OPGW for transmission lines. This service involves installing optical cables on existing transmission lines and keeping them operational. Our OPGW mains installation expertise has helped utilities across the country increase their capacity and efficiency and reduce downtime and maintenance costs.
We at Advait Energy Transitions Limited appreciate the importance of continuous power supply in the modern world. As a liveline EPC company, we actively participate in the live installation of Optical Ground Wire (OPGW) on transmission lines. This allows utilities to enhance their systems while the power is still on. We ensure Technical Excellence alongside Safety, Reliability, and Efficiency.
With the Installation of live line projects, we gather knowledge that leads to innovation. Our engineer and technician teams have accomplished live line OPGW installations in over twenty-five thousand kilometers of transmission lines, 132kV-765kV. Our team is provided with modern instruments and mastery to operate in multi-faceted areas ranging from the plains of Uttar Pradesh to the severe terrains of Ladakh. Each project is chronologically planned and monitored in real-time with the help of our robust MIS reporting system that provides client updates along the journey.
We have set ourselves apart as a Liveline EPC company due to having in-house manufacturing capabilities of stringing tools. This gives us the ability to respond promptly while also maintaining high-quality standards. Industry leaders such as Powergrid, GETCO, and Sterlite Power trust us because of our ability to deliver on their timelines, with a proactive approach to safety and minimal impacts to operations.
When you choose Advait Energy Transitions Limited, you’re working with a partner that emphasizes proficient execution, open communication, and modern solutions. We stand ready to support power utilities seeking to expand operational capacity, minimize outages, or accomplish their transmission objectives confidently. Accompanying every live line project is not just technical ability, but a deeper commitment to dependable outcomes.
We have the largest and well capable team of highly skilled Workers and experienced engineers who are trained in live line installation of OPGW. Our team uses state-of-the-art equipment and techniques to ensure that the installation is carried out safely and efficiently. With our expertise in live line installation of OPGW, we have helped power companies and utilities across the country to increase their capacity and efficiency while reducing downtime and maintenance costs by providing them reliable communication over OPGW Cable.
To date, we have completed a total Live Line installation for more than 25,000 km ranging from 132 kV to 765 kV, of which 3,175 km have been in operation for the last two years & 3,500 km have been in operation for more than one year.
Our customers include marquee names such as Powergrid (PGCIL), GETCO, TanTransco, UPPTCL, Sterlite Power Transmission Ltd. & Apar Industries Ltd.
We have the highest number of own Teams (Gangs), including a fleet of Project Champions, Project Managers, Site Supervisors, & Safety Supervisors. These are experienced professionals who have worked in challenging terrains and demanding projects.
Our robust and efficient MIS reporting system regularly updates our customers on the project’s progress. Our in-house Stringing Tools manufacturing provides a huge advantage in terms of execution speed.
We have completed 5 projects to date, all of which have been completed on or before time. Recently, we have secured a prestigious project in Ladakh.
Live line installation of OPGW requires specialised knowledge and expertise. It is essential to choose the right partner for this service to ensure safe and efficient installation. At Advait Infratech, we have the expertise and experience to carry out live line installation of OPGW safely and efficiently. We use the latest techniques and equipment to ensure that our installations meet the highest standards of quality and reliability.
At Advait Infratech, we are committed to providing reliable and efficient solutions for power transmission and distribution. Our live line installation of OPGW services is just one of the many services we offer. Contact us today to learn more about our services and how we can help you increase your power transmission capacity and efficiency.
Send InquiryIt’s stringing OPGW on towers that are still energized and carrying power. No shutdowns, no blackouts. Because OPGW sits at the very top, away from the energized conductors below it, our crews can work safely using proper minimum approach distances and protective gear. For utilities? This is huge. Shutting down a major transmission corridor costs absolutely staggering amounts—we’re talking tens of millions per hour in lost power delivery. Live line work saves that massive expense while still upgrading infrastructure. It’s why we can charge premium rates—we’re solving an expensive problem.
We’ve got crews trained and certified for energized line work. That’s not trivial—it requires specific training and ongoing certifications. We own specialized equipment rated for high voltages. We have documented safety systems, method statements, emergency procedures. Standard EPC contractors operate on de-energized lines and would be completely lost attempting live work. You can’t improvise this stuff. It requires dedicated expertise, proper equipment, and serious risk management systems.
132 kV, 220 kV, 400 kV, 765 kV—we’ve done live line projects across the full voltage spectrum. And we’re talking 25,000+ kilometers of live line stringing. That experience spans flat plains, high-altitude regions, monsoon areas, coastal routes. Geographic and voltage diversity really demonstrates genuine capability versus companies that can handle one specific niche.
IS 5216, CEA safety regulations, Powergrid codes, IEEE standards for live line work. And here’s the thing—work stops automatically during lightning risk or terrible weather when visibility drops. Our teams operate under genuine zero-incident safety culture with documented procedures, daily briefings, real-time reporting to clients. This isn’t lip service to safety—it’s baked into how we operate. People go home every day or we don’t do the work.
Powergrid, state transmission corporations, Sterlite Power, Tata Projects, KEC International, IndiaGrid. Major operators. Our in-house stringing tool manufacturing is a real advantage—when we need specialized equipment, we build it ourselves instead of waiting for third-party supplies. That self-sufficiency is crucial when you’re managing geographically dispersed project sites.