01 Design with long-term system performance in view
Transmission & Distribution Engineering
Structural engineering, design and detailing for the steel poles, lattice towers, and line systems that carry critical power.
Explore capabilityIntegrated T&D delivery
Capability built around the points where grid programs succeed or fail.
Engineering, validation, inspection, material readiness, construction support, and resilience work best when they share the same view of risk, quality, delivery, and lifecycle value.
Explore capabilities
Six connected ways SANPEC supports power infrastructure.
Each capability reflects a service area represented on SANPEC’s source site. Select a capability to see the source-backed scope and related expertise.
01 
02 Evidence before energization
Testing & Validation
Full-scale structural testing, electrical testing, and engineering type testing for HVAC/HVDC transmission components.
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03 Quality controls at the source
QA/QC, Plant Audits & Inspections
Plant audits, source inspection, weld/NDT review, material sampling, field inspection, and root-cause analysis.
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04 Control the material flow and the program
Materials & Project Management
Vendor strategy, procurement, schedules, yard operations, inventory visibility, risk mitigation, and delivery control.
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05 Keep construction moving when conditions change
Logistics & Construction Support
Delivery planning, port and yard inspection, component tracking, field support, and constructability troubleshooting.
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06 Plan for disruption, design for continuity
Grid Reliability & Resilience
Grid, substation, and distribution hardening strategies informed by weather, wildfire, flooding, material, and operational risk.
Explore capabilityDelivery chain
From engineering question to field-ready action.
Define
Clarify design, asset, material, delivery, quality, and resilience requirements.
Engineer
Apply structural, line, testing, specification, and lifecycle engineering expertise.
Validate
Use full-scale, electrical, type-testing, QA/QC, audit, and inspection evidence.
Mobilize
Coordinate vendors, materials, yards, logistics, documentation, and milestone visibility.
Support
Help construction teams resolve delivery, fit, quality, and field issues as conditions evolve.