Electrical Contractor License Patna
An Electrical Contractor License issued under the Bihar (Licensing of Electrical Contractors and grant of Certificates and Permits to Electrical Supervisor and Wiremen) Rules, 2013 by the Electrical Inspectorate, Department of Energy, Government of Bihar, legally authorizes contractor firms to execute electrical installations, HT/LT substation works, and distribution lines across Bihar.
- Mandatory Legal Permit under Indian Electricity Act 2003 & Bihar Rules 2013
- Issued by Chief Electrical Inspector, Department of Energy, Govt of Bihar
- Tiered Classification: Class A (HT/EHT), Class B (LT/MT), Class C (Domestic)
- Mandatory Hire of Licensed Electrical Supervisor & Certified Wiremen
- Prerequisite for BSPHCL, SBPDCL, NBPDCL, & BUIDCO Government Tenders
What is Electrical Contractor License Registration in Patna, Bihar?
Under Section 53 of the Indian Electricity Act, 2003 and Central Electricity Authority (CEA Safety and Electric Supply) Regulations, 2010, no individual, partnership firm, or corporate entity can legally carry out electrical wiring, transformer commissioning, switchgear installation, or power distribution work in Patna or across Bihar without holding a valid Electrical Contractor License issued by the State Electrical Inspectorate.
In Bihar, contractor licenses are granted in three primary classes:
1. Class A License: Authorizes execution of High Tension (HT) & Extra High Tension (EHT) installations, substations, transmission lines, and large industrial projects with no voltage ceiling. Requires higher bank solvency, multiple Grade A supervisors, and complete HT/LT testing gear.
2. Class B License: Authorizes Medium Voltage and Low Tension (LT) commercial & industrial installations up to 11kV. Requires moderate solvency, at least one licensed supervisor, and certified wiremen.
3. Class C License: Covers single-phase LT domestic wiring and light residential installations.
Shree Meeracorp provides turnkey consultancy for electrical contractors in Patna and throughout Bihar, managing supervisor permit endorsements, bank solvency certificate drafting, testing equipment invoice setups, treasury challan deposits, and Chief Electrical Inspectorate approvals.