England
Transformers & Switchgear
in Reading.
ETS manufactures BS EN 60076-compliant power transformers, distribution transformers, switchgear and package substations to utilities, EPC contractors, oil & gas operators, renewable developers and data-centre projects across Reading. 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.
Reading is supplied by SSEN (Southern Electric Power Distribution licence) at 11/33 kV MV with 132/400 kV transmission. The grid is fed by the Didcot and Iver supergrid junctions. Specifications follow ENATS 35-1, ENATS 41-36 and BS EN 60076 with mandatory ester-fluid for the Thames Valley flood corridor, copper windings, low-noise envelopes for residential-adjacent substations and IEEE 693 moderate seismic (rare in UK but specified for data-centre customers). Tender drivers: the Thames Valley data-centre cluster (Microsoft Azure, Amazon Web Services, Equinix LD3-LD11), the Reading Green Park Station / Crossrail extension, the Microsoft Reading campus, the Pfizer Sandwich UK HQ and the proposed Western Rail Link to Heathrow.
Other markets in England
Nearby cities we serve.
Product catalogue
Recommended products for Reading.
A curated portfolio of transformers and switchgear matched to local utility specifications, standards and project drivers.
Frequently Asked Questions — Reading
Lead times for transformers and switchgear delivered to Reading 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 Reading?
Regionally compliant transformers and switchgear delivered to Reading with witnessed FAT and on-site commissioning.