EV Charger Installer Certifications: What They Need
Table of Contents
What You'll Need: Prerequisites for Hiring an Installer
Step 1: Understand the Core Certifications an EV Charger Installer Needs
Electrical Competence and BS 7671
Manufacturer-Specific Training
Step 2: Check BS 7671 EV Charger Installation Requirements
Step 3: Verify the Installer Is on the OZEV Approved Installer List
Step 4: Obtain the EIC Certificate for EV Charger Work
Step 5: Confirm Part P Building Regulation Compliance
Common Mistakes to Avoid When Checking Certifications
Frequently Asked Questions
Last Updated: September 17, 2026
What You'll Need: Prerequisites for Hiring an Installer
Before you book anyone, know what to ask for. A qualified EV charger installer in the UK should hold electrical competence, training in the 18th Edition of BS 7671, manufacturer-specific training, and registration on the OZEV approved installer list. They must also be able to issue the right certificates once the job is done.
This guide breaks down exactly what EV charger installer certifications are needed, so you can check credentials with confidence rather than hope.
You do not need to be an electrician to hire one well. You just need to know which documents matter, what each one proves, and where to check them. Most homeowners skip this step and rely on a friendly quote. That is where problems start.
Below, we walk through the five core checks, the certificates to ask for, and the red flags that should stop you signing anything.
Step 1: Understand the Core Certifications an EV Charger Installer Needs
At minimum, an installer needs recognised electrical qualifications plus specific EV charger training. General handyman skills do not cover this work.
Electrical Competence and BS 7671
BS 7671 is the UK standard for electrical installations, often called the Wiring Regulations (BS 7671 - Requirements for Electrical Installations). Anyone installing a charger must work to this standard.
Look for an installer who holds a Level 3 electrical qualification and up-to-date 18th Edition training. This proves they understand safe circuit design, earthing, and protection.
Manufacturer-Specific Training
Most charger brands require installers to complete their own training before they can register a warranty. This training covers the specific unit's wiring, firmware, and setup.
An installer without this training may still fit the box, but your warranty could be void.
Pro Tip Ask which charger brands the installer is trained on. A good answer names specific manufacturers and shows they have completed recent training, not a vague "we do all of them".
Step 2: Check BS 7671 EV Charger Installation Requirements
BS 7671 EV charger installation requirements go beyond a standard socket circuit. The regulations set out how chargers must be protected, earthed, and rated for continuous load.
Key points an installer must handle:
Correct earthing arrangement for your property type
Protection against DC fault currents where required
Suitable cable sizing for continuous charging load
Labelling and documentation of the new circuit
A common mistake is assuming any spare way in the consumer unit will do. In practice, many homes need a separate supply or an upgrade. The installer should assess this before quoting, not after.
If your installer cannot explain how they meet these rules in plain terms, that is a warning sign.
Step 3: Verify the Installer Is on the OZEV Approved Installer List
The OZEV approved installer list is the government-backed register of installers who can access grant funding for home chargepoints. If you want any grant support, your installer must appear on this list.
Checking is simple. Ask for their registration details and confirm them directly on the official register before work starts.
The OZEV approved installer guidance explains who qualifies and how the scheme works. Grant rules and eligibility can change, so always check the current position on the official page rather than relying on what a salesperson tells you.
Watch Out Booking an installer who is not on the register means you lose access to grant funding and have no government-backed route to complain if the work goes wrong.
Step 4: Obtain the EIC Certificate for EV Charger Work
An EIC certificate for EV charger installation is your proof the work was tested and meets the regulations. EIC stands for Electrical Installation Certificate.
You should receive this within a reasonable time after the job. It confirms:
The circuit was tested and passed
The installation meets BS 7671
The installer takes responsibility for the design and build
Keep this document safe. You will need it if you sell the property, make an insurance claim, or need warranty support. A reputable installer issues it as standard, not on request.
Key Takeaway No EIC certificate means no verifiable proof the work is safe. Treat it as non-negotiable.
Step 5: Confirm Part P Building Regulation Compliance
Part P of the Building Regulations covers electrical work in homes. Not every charger job needs a separate notification, but the work must still comply.
In practice, this means the installer must either be registered with a competent person scheme or arrange notification through your local authority building control. A scheme member can self-certify, which saves you time and paperwork.
Ask directly: "Are you registered with a competent person scheme, and will you handle Part P notification?" A clear yes, backed by a scheme name, is what you want to hear.
Common Mistakes to Avoid When Checking Certifications
The biggest mistake is trusting a quote over EV charger installer certifications. A low price means nothing if the installer cannot prove their credentials.
Other traps to watch for:
Accepting a verbal claim of OZEV registration without checking the register
Assuming a general electrician has EV-specific training
Not asking who handles Part P notification
Failing to request the EIC certificate in writing
Booking before confirming the installer is trained on your chosen charger
A quick five-minute check on the register and a request for documents protects you far better than a cheap quote ever will.
Hiring the right installer comes down to proof, not promises. At Yorks Ev, our team is made up of highly qualified, time-served, UK trained electricians, and we handle the paperwork, certification, and compliance as part of a standard supply and installation package that includes all materials, labour, and VAT. We cover North, South, East and West Yorkshire with no travelling charge, complete installations within 14 days, and offer flexible payment options including Klarna. Get a quote from Yorks Ev and charge at home with confidence.
Frequently Asked Questions
Do I need a certified electrician to install an EV charger?
Yes. In the UK, EV charger installation must be carried out by a competent electrician who holds relevant qualifications such as a Level 3 Award in the Installation and Maintenance of Electric Vehicle Charging Equipment. They must also work to BS 7671 standards and be able to issue an EIC certificate. Always ask to see their credentials before booking.
What is the BS 7671 requirement for EV charger installation?
BS 7671 (the IET Wiring Regulations) sets out safety requirements including earthing arrangements, RCD protection, and cable sizing for EV chargers. Installers must follow these rules to ensure the installation is safe and compliant. A qualified installer will reference BS 7671 when designing and testing your charger circuit, and will confirm compliance in the EIC certificate.
Are EV charger installers required to be OZEV approved?
OZEV approval is not a legal requirement to install a charger, but it is required if you want to claim the Electric Vehicle Homecharge Scheme (EVHS) grant. For homeowners, using an OZEV approved installer ensures the work meets government standards and that you can access any available funding. You can check the OZEV approved installer list online.
What is an EICR and why is it needed for EV chargers?
An EICR (Electrical Installation Condition Report) assesses the safety of your existing electrical installation. It is not always mandatory for EV charger installation, but many installers recommend it, especially in older homes, to confirm your consumer unit and wiring can safely handle the extra load. If issues are found, remedial work may be needed before the charger is fitted.
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