From plans

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TO switch-on

Substations are the critical nodes of the electricity network, and getting them right demands precision, experience and a deep understanding of how power systems work. At JSM Group, we deliver comprehensive substation solutions across the full voltage spectrum; LV, HV and EHV. Our expertise spans the design, construction and commissioning of substations, incorporating advanced switchgear and transformer installations.

Our capabilities also extend to innovative containerised solutions, providing flexible and scalable power distribution options. With a proven track record across 11kV, 20/22kV, 33kV, 66kV, 132kV, 275kV and 400kV systems, we ensure safe, efficient and future-ready energy infrastructure for our clients, delivered with the precision and accountability that JSM is known for.

SERVICES

  • DESIGN

  • SUBSTATION RELOCATION

  • INFRASTRUCTURE UPGRADES

  • CIVILS

  • SUBSTATION BUILD

  • GROUNDWORKS

  • SUPER-STRUCTURE

  • FACADE

  • FIT-OUT

  • TESTING COMMISSIONING