grounding and earth resistance testing

Ampirical is an engineering-led services firm focused exclusively on power infrastructure, supporting utilities, developers, and asset owners across the full lifecycle of the grid, from early planning and design through construction support and long-term system optimization. The company serves clients nationwide through regional offices and a distributed workforce and is ISO 9001:2015 Certified.

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3D transmission modelingbattery and DC system testingcable testingcircuit breaker and transformer testingconductor sizing, sag/tension, galloping studiesconstruction QA/QC and field supportenergization supportfoundation engineeringGPS data collection and GIS updatesinfrared inspectionsplan & profile drawings and staking sheetspole, structure, and equipment inspectionsproject and program managementproject controls and data analyticsprotective relay testingroute development and feasibility analysisSCADA and RTU verificationswitchgear maintenance and testingtransmission line design