Installing a fixed home EV charger is regulated electrical work, not a free-standing DIY job. In England and Wales it means a new circuit from your consumer unit — notifiable work under building regulations control (Part P). There are two lawful doors: have a registered competent installer do it and self-certify, or notify building control yourself before work starts and have it inspected — as of October 2026, those are the routes to check.
Key Takeaways
- A fixed home charger in England and Wales is notifiable-class electrical work under Part P — a new circuit, not a DIY fitting.
- The two lawful doors are a registered competent installer who self-certifies, or advance notification to building control with inspection.
- Scotland and Northern Ireland run different arrangements — confirm locally.
- A portable on an existing sound socket is appliance use; adding the socket or circuit is the regulated step.
Why a Charger Is Not Ordinary DIY Wiring
A wall-mounted charge point is not plugged in like an appliance. It needs its own dedicated circuit, protective devices chosen for EV charging, and an earthing design for the supply arrangement — the ground the wiring regulations (BS 7671) and the IET Code of Practice for EV charging equipment installation cover. That — the new circuit and the safety design behind it, not the charger itself — is what puts the job in the notifiable class. The unit is regulated too — Smart Charge Points Regulations 2021, for private charge points sold in Great Britain — but product rules do not certify your installation.
The Two Legal Doors
| Registered competent installer | Building control route | |
|---|---|---|
| Who does the work | An electrician registered with a competent person scheme | You, or an unregistered electrician |
| Notification | The installer notifies the work and certifies it as part of the job | You notify your local authority building control before work starts |
| Checking | The installer tests and certifies their own work under their scheme | Building control inspects and issues the completion certificate |
| What you hold afterwards | An electrical installation certificate and the compliance certificate | The building control completion certificate and test records |
| The catch | You pay for a professional job | Fees, inspection delays, and legal responsibility for meeting the wiring regulations |
The building control route is a real door in law, not a loophole — but it assumes the competence it then inspects, and most homeowners find the registered-installer route simpler. Either way, a standard installation — survey, dedicated circuit, certification, network notification — is the shape of a finished job.
Scotland and Northern Ireland Are Different
Part P is an England and Wales arrangement. Scotland handles electrical work through its own building standards system, and Northern Ireland has a different arrangement again. The practical answer is the same everywhere — a competent electrician, working to the wiring regulations, who can produce the certificate — but the notification door above is not UK-wide. Confirm what applies at your address.
What Is Not an Installation
Plugging a portable charger into an existing, suitable socket is using an appliance, not installing one — no new circuit, no notification. That is the place of a portable such as the EVDANCE EV-ACS3210E (32 A Type 2 portable, single-phase about 7 kW, IP66, app and energy monitoring): it works from an existing, sound socket. The boundary is the socket: a new socket or circuit for charging makes it an installation again. Two cautions. The socket and its circuit must be fit for hours of continuous draw — an electrician’s check, not an assumption. And it is not a fixed installation: EVDANCE’s pages state no PEN fault protection and no UK fixed-installation position for this unit, so where a fixed charge point is called for, treat it as the regulated work above. Preparatory work — clearing the route, digging agreed in advance — is the part a homeowner can lawfully do themselves.
Frequently Asked Questions
Can I fit the wallbox myself if building control inspects it?
In England and Wales, that is the second door: notify building control before work starts, and the completed work is inspected and certified through them. Inspection does not supply the design judgement — earthing, devices, load — so most householders use a registered installer.
What happens if a charger was fitted with no certificate at all?
The missing paperwork surfaces later: house sales, insurers and future electricians all ask for the installation certificate. Options include a competent electrician’s inspection and report — but certification cannot be backdated, so take advice before assuming it is a formality.
Does the same apply to a charger at a workplace?
No — Part P covers dwellings. Workplace installations sit under employers’ general electrical safety duties and the same wiring regulations, handled by the employer’s electrician.
Related Reading
- How to Become an Approved EV Charger Installer in the UK (OZEV)
- What Is a Standard EV Charger Installation?
- Can You Run an EV Charging Cable Across the Pavement? (UK)
- UKCA vs CE for EV Chargers Sold in Great Britain
