Mahendra Constructions has over 40 years of proven execution experience across major transmission
utilities and EPC companies in Telangana, Andhra Pradesh, and across India. Our team has
successfully delivered works from 132 kV to 800 kV, including transmission lines, substations,
solar evacuation systems, and emergency restoration works.
🔶 132 kV Transmission Line & Substation Works
Extensive experience in execution of 132 kV DC and SC lines, RTSS
bays, and solar evacuation systems.
Major Projects Include:
- 132 kV Mattampally RTSS – Line + Bay Works
- 132 kV Parvathipuram RTSS – Line + Bay Works
- 132 kV Shanthipuram Solar Evacuation Line
- 132 kV Miryalaguda – Chillakalur DC Line (Dismantling & Diversion)
- 132 kV TTD Tirupati – Line Re-routing & Emergency Works
- 132 kV Narketpally Bay Works
Scope Delivered: Survey, foundations, tower erection,
stringing, bay erection, testing & commissioning.
🔶 220 kV Transmission Line and Bay Works
Completed several double-circuit and feeder bay projects across
APTRANSCO & TSTRANSCO.
Major Projects Include:
- 220 kV Penduthy – Garividi DC Line (Twin Moose)
- 220 kV BD Palem – Sarda Metals DC Line
- 220 kV Garividi – Penduthy Line Shifting
- 220 kV Vijayawada Zone Feeder Bay Works
- 220 kV Gudivada Feeder Bay & Line Works
Capabilities: Twin Moose stringing, hilly terrain
foundations, bay erection, LILO works, testing.
🔶 400 kV Transmission Line Projects
Supporting EPC partners in major 400 kV corridor and stringing works.
Experience Includes:
- 400 kV Quad Moose Line Works (EPC Partner Projects)
- 400 kV Line Strengthening
- Shutdown works & line re-stringing
🔶 765 kV Ultra High Voltage Projects
Proven manpower and technical capability in India’s UHVDC and 765 kV
corridors.
Major Work:
- 765 kV Hyderabad – Wardha Transmission Line (EMCO Ltd)
Scope: Stringing, tensioning, tower erection support
& corridor preparation.
🔶 800 kV UHVDC Transmission Line Works
Experience in assisting major EPC contractors in 800 kV corridors.
Capabilities:
- High-tension stringing support
- Tower and foundation support works
- Heavy-duty equipment handling
🔶 Solar Transmission EPC (132 kV / 220 kV)
Delivered evacuation systems for multiple solar plants (30 MW – 90
MW).
Key Projects:
- ACME Solar – 30 MW / 40 MW
- Adani Solar – 132 kV Evacuation Works
- RK Electric Automation – 20 MW Dahisar, Gujarat
- Dayanidhi Solar Projects
Scope: Line construction, bay erection, foundations,
testing & commissioning.
🔶 RTSS (Railway Traction Substation) Projects
Executed multiple Railway Traction Substation incoming bay and line
works.
Locations:
- Mattampally
- Parvathipuram
- Kothapally
- Timmapur
- Shamshabad
🔶 Emergency Shutdown & Restoration Works
Mahendra Constructions is highly experienced in rapid-response
restoration.
Major Achievement: HUDHUD Cyclone (Visakhapatnam & Srikakulam)
- Emergency restoration of multiple 132 kV & 220 kV lines
- Tower dismantling, re-erection, and ERS support
- Re-stringing and energization in severely damaged terrain
🔶 Industrial & Control Cable Works
Executed for industries including Divis Laboratories, Mega
Engineering Works, R.K. Electric Automation.
Scope:
- Control panels, LT/HT cables
- GI structures, earthing
- Trays & auxiliary systems
