Mexico
Transformers & Switchgear
in Mexico City.
ETS manufactures NOM-002-compliant power transformers, distribution transformers, switchgear and package substations to utilities, EPC contractors, oil & gas operators, renewable developers and data-centre projects across Mexico City. 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.
Mexico City sits at 2,240 m elevation in the Valley of Mexico and is supplied by CFE (Comisión Federal de Electricidad) — the state-owned utility that operates the entire Mexican Sistema Eléctrico Nacional (SEN). Distribution runs at 13.8/23 kV with 85/230/400 kV transmission corridors connecting the metro to the central, eastern and Bajío sub-systems. CFE specifications (NMX-J-116, NMX-J-169, NRF-048-CFE) closely track IEEE C57 with mandatory high-altitude derating (≥1,500 m per IEEE C57.12.00 §5.1.4), copper windings and Mexican-content scoring under the López Obrador 2021–2024 industrial-policy reforms. Demand drivers: AIFA (Felipe Ángeles) airport's grid integration, Mexico City Metro Lines 1 and 12 reconstructions, the Tula refinery rehabilitation and the Bajío-region nearshoring auto/EV factory build-out (Tesla Monterrey, BMW San Luis Potosí supply-chain spillover into CDMX logistics). Tender hints: CFE issues unified national tenders via CompraNet; foreign suppliers require a Mexican mercantile representative and IMMEX manufacturing-import certification.
Other markets in Mexico
Nearby cities we serve.
Product catalogue
Recommended products for Mexico City.
A curated portfolio of transformers and switchgear matched to local utility specifications, standards and project drivers.
Frequently Asked Questions — Mexico City
Lead times for transformers and switchgear delivered to Mexico City depend on the specification, scope of supply, order volume and prevailing factory load — distribution transformers (11–33 kV, up to 5 MVA) typically build and test faster than power transformers (33 kV and above, up to 60 MVA), and every quoted programme includes witnessed Factory Acceptance Testing and agreed delivery terms. Please contact ETS with your technical schedule for a project-specific delivery plan.
Operating elsewhere?
See our markets in other regions.
Procuring for Mexico City?
Regionally compliant transformers and switchgear delivered to Mexico City with witnessed FAT and on-site commissioning.