Relay testing and commissioning

Gridco delivers comprehensive utility infrastructure services across all voltage classes, including distribution, transmission, substation, fiber, engineering, lighting, and emergency restoration. Founded by leaders with decades of experience inside utilities like Southern Company and Entergy, the company self-performs critical work from ground-up substation construction to energized transmission reconductoring. Headquartered in Birmingham, Alabama, with operations across Alabama, Georgia, Florida, Texas, and expanding into the Carolinas and mid-Atlantic

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Cable pulling and splicingEnergized substation workengineeringFiber make-ready and installationLighting maintenance and retrofitsOverhead distribution constructionProtection and control designStorm and energy restorationSubstation construction and retrofitsTesting and commissioningTransmission reconductoringTrenching and conduit installationUnderground distribution (URD) installation