Latest News

1. Testing & Commissioning of 220/66/11 kV Protection Systems at RIO Tinto – Yandi @ Western Australia.

2. Testing & Commissioning of 33/6.6/0.415V switchgear and protection systems at BHB – Jimblebar.

3. Testing & Commissioning of Transformers & Switchgear panel at 2X660 MW Power plant NCC – Nellore, AP.

4. Testing & Commissioning of 132/33kV GRID Substation at JKPDD at Bandipora, Kashmir.

5. SJEC recruits Fresher’s now.



SJEC is a part of SUN & JAY Group, having its operations in Energy Sector since 2005. SJEC provides specialised consultancy services in the field of Project Management and Execution of Energy Projects.


Since its inception,SJEC has continuously refined its services to suit customer requirements and its now one of the renowned solution and service provider in energy sector.



Vision: A Corporate built to excel in various sectors of life and industry. An organization, where human qualities are valued, nourished and respected to meet the expectation of our partners and customers. A team is dedicated to meet the growing demands of a flourishing economy and committed to exceed all the expectations in its areas of operation


Mission: With a strong corporate policy, committed team & efficient workflow system, the team is sure to gain respect, recognition and derive its market share.
Business Lines

Field Engineering Services :

The Team is basically involved in the testing and commissioning of test equipments of electrical installations.

Relay Engineer/Automation Engineer :

The team is basically involved in the testing and commissioning of the protection relay,control supervision and SCADA equipments.

Annual Maintenance/Routine Maintenance :

The team is basically involved in the routine maintenance/ annual maintenance operations.

Retrofitting Support :

The team is basically involved in the replacement/refurbishment of old equipments with the new equipments.

Training Center :

The center is basically involved in imparting training on "Testing,Commissioning and Maintenance" of Electrical Installations.

Energy Services :

Energy Audits,Energy Conservation,Cost Effective Energy solutions