Underground Connection

We carried out the construction of the new 132 kV electrical interconnection between the Ensenada Barragán Substation and the City Bell Substation, a strategic investment for regional development and a milestone in its energy infrastructure. Featuring 12 kilometers of high-voltage lines, the project closes a key power ring that provides flexibility, redundancy, and reliability to the regional system, optimizing power dispatch from the Barragán Thermal Power Plant. Its execution represented a major engineering challenge that crossed streams, highways, and urban crossings under rigorous quality standards, boosting industrial and commercial development to improve the quality of life for thousands of users.