United States
Transformers & Switchgear
in Raleigh.
ETS delivers IEEE C57-compliant power transformers, distribution transformers, switchgear and package substations to utilities, EPC contractors, oil & gas operators, renewable developers and data-centre projects across Raleigh. Triple-certified manufacturing (IEC, ANSI/IEEE, UL) supports utility-grade procurement with witnessed FAT, ISO/IEC 17025 testing and turnkey delivery.
Market context
Local grid, utilities, climate and procurement.
Raleigh is supplied by Duke Energy Progress at 12.47/24.9 kV MV with 230/500 kV transmission within SERC. Bulk supply: the Brunswick (1,870 MW) and Harris (900 MW) nuclear stations, plus the Mayo coal-to-gas conversion. Specifications follow IEEE C57.12.00 with Duke's distribution standard, copper windings, ester-fluid for the Research Triangle Park (RTP) vault network and IP55 enclosures for hurricane exposure. Tender drivers: the Apple Maiden / RTP campus expansion (USD 1 bn), the Wolfspeed Mohawk Valley silicon-carbide wafer fab supply chain, the Apple Park RTP campus, the Pratt & Whitney engine MRO facility and the Raleigh-Durham International Airport (RDU) Terminal 1 rebuild.
Utility partners in Raleigh
Other markets in United States
Nearby cities we serve.
Product catalogue
Recommended products for Raleigh.
A curated portfolio of transformers and switchgear matched to local utility specifications, standards and project drivers.
Frequently Asked Questions — Raleigh
For projects in Raleigh, ETS quotes 16–20 weeks for distribution transformers (11–33 kV, up to 5 MVA) and 22–28 weeks for power transformers (33 kV and above, up to 60 MVA), inclusive of witnessed Factory Acceptance Testing to Duke Energy specifications and ex-works delivery. Express slots are sometimes available for repeat customers — confirm at quote stage.
Operating elsewhere?
See our markets in other regions.
Procuring for Raleigh?
Regionally compliant transformers and switchgear delivered to Raleigh with witnessed FAT and on-site commissioning.