33KV XLPE cable termination using heat shrink kits and torque tools
Raja Electricals offers professional HT (High Tension) and LT (Low Tension) cable laying and termination services for industrial, commercial, and residential infrastructure. We are equipped to handle underground and overhead installations, following safety and regulatory standards.
Our team ensures precision in every aspect of the job — from trenching and cable routing to testing and commissioning. We use high-quality tools and certified cable jointing kits to ensure durability, safety, and efficient performance of power systems.
Our HT/LT Cable Services
- Underground and overhead HT/LT cable laying
- Termination and jointing of XLPE, PILC, and PVC cables
- Trench excavation and duct installation
- High-voltage cable testing and fault location
- Cable route design and thermal analysis
- Supply and installation of cable trays and accessories
Safe Execution
We strictly follow CEA norms, IS codes, and underground cable laying safety standards.
Certified Professionals
Our technicians are trained in HT cable jointing techniques by leading manufacturers.
Why Choose Us for Cable Works
Our precise execution and attention to detail reduce faults and prolong system life.
We have delivered over 100 cable laying projects across Telangana and Andhra Pradesh. Our team uses cable fault locators, insulation testers, and thermal imaging tools to ensure reliable installations.


Excavation and sand bedding for LT power cable laying in industrial premises
Cable Laying FAQs
We install XLPE, PVC, PILC, and armored/unarmored cables ranging from 1.1kV to 33kV for both HT and LT systems.
Yes, we perform insulation resistance tests, high voltage tests, and continuity checks before energizing the system.
Yes, our technicians are certified by OEMs such as Raychem, 3M, and Brugg Cables for HT cable jointing and terminations.
We implement signage, barricading, trench protection, PPE usage, and live cable identification practices as per IS 1255.
Yes, we have experience in executing over 5000 meters of HT cable laying and jointing for industrial parks, substations, and solar farms.