Engineering Services
01
InterGrid delivers comprehensive substation engineering for transmission and distribution substations up to 500kV. Our work spans conceptual design, detailed engineering, protection philosophy, equipment specification, and construction support — ensuring substations are built to perform reliably for decades.
02
From single-line diagrams to detailed panel layouts, our design services cover the full electrical design scope for utility, industrial, and infrastructure projects. We produce accurate, constructible drawings that serve as the foundation for reliable system builds.
03
Relay protection and control is the backbone of safe, stable power system operation. InterGrid engineers protection philosophies, relay coordination studies, protection schemes, and control system designs that keep power flowing reliably — and isolate faults safely when they occur.
04
Modern electrical infrastructure demands intelligent automation. InterGrid designs and implements automation systems that provide precise monitoring, control, and optimization of power equipment — reducing manual intervention, improving efficiency, and enabling data-driven operations.
05
SCADA systems give operators real-time visibility and control over distributed power infrastructure. InterGrid engineers complete SCADA solutions — from field instrument integration through HMI design, communication architecture, and system commissioning — to deliver complete situational awareness.
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Every installation must be thoroughly tested before it goes live. InterGrid’s commissioning services include comprehensive factory and site acceptance testing, relay testing, protection verification, loop checks, and operational validation — giving clients confidence that every system works as designed.