SONEC is a company specialized since 2007 in the design, manufacture and marketing of bunds and fireproof systems for electrical transformers to major French contractors.

Integrated at the end of 2018 into the SANERGRID Group, SONEC consolidates its position as the French leader in the transformer bund market with products that comply with the latest NF-C13-200 and 17-300 standards.

All the extinguishing tanks and the firewall systems are validated by the CNPP French fire laboratory in Vernon (certificate PE 11 8643A according to ERDF specifications).

At the beginning of 2020, SANERGRID decided to add a new “Services and Installation” activity to its SONEC subsidiary: SONEC became the first company in Europe to be certified by Kolektor ETRA and to be awarded the KESA (Kolektor ETRA Service Ability) label, authorizing it to provide comprehensive supervision of installation sites on behalf of the manufacturer.

SONEC intervenes throughout France for the installation of transformers and equipment marketed by SANERGRID.

Our assets:

  • Flexibility of deadlines

  • Respect of the standards

  • Reactivity to better meet your needs

  • French production*

(*) according to materials, avaibility and factory deadlines