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Home EV charger in Wales: who can fit it

A home EV charger in Wales must meet Part P. A competent-person installer can self-certify. Otherwise tell building control before the work. Keep the electrical certificate.

Source: GOV.WALES — building regulations · Checked: 2026-09-08 · Wales

A wallbox on a Welsh house is electrical installation work. Part P of the Building Regulations applies in Wales. “From £X fitted” on an ad is not a certificate.

How to stay legal

Either:

  • Use an installer registered with a government-approved competent person scheme, who can self-certify, or
  • Notify local-authority building control before the work if the installer cannot self-certify.
GOV.WALES building-regulations guidance treats new circuits and outdoor electrical work as the sort of job that is notifiable. An EV charge point is a new circuit in practice. Follow BS 7671 and the current IET Code of Practice for EV charging equipment.

Paperwork

  • Electrical Installation Certificate
  • Building Regulations compliance certificate if a scheme installer notified the work
Landlords still need the five-year EICR for the dwelling. A new charger does not replace that report.

Start from electricians in Cardiff or your town’s electricians chapter — then confirm scheme membership, not a flyer.

Common questions

Can any electrician fit a home EV charger in Wales?
The work must meet Part P of the Building Regulations. A registered competent-person installer can self-certify. Otherwise you notify local-authority building control before the work.
What paperwork should I get?
An Electrical Installation Certificate (BS 7671) and, if a scheme installer did it, a Building Regulations compliance certificate.

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