If you have bought an electric vehicle — or are about to — the next question is almost always: what will a home charger actually cost me? The answer you will find online ranges from “under £300” to “over £1,500” without much explanation of why. This guide cuts through that and gives you honest, itemised numbers based on what we actually charge in 2026, serving customers in Wells, Bath, Shepton Mallet, Frome, and across Somerset.
The £495 Base Price: What Is Included
Our standard installation price is £495 fitted for a 7kW single-phase smart charger where the cable run from your consumer unit to the charger is 10 metres or less. That figure includes:
- Supply and installation of a 7kW smart charger (charger model agreed at quote stage)
- All wiring, fixings, and conduit
- A dedicated Type A RCBO in your consumer unit (see the technical note below)
- DNO notification to your network operator — SSEN or WPD depending on your area — which is a legal requirement for any charger over 3.5kW
- NAPIT-registered electrical certificate
- Full testing and commissioning, including app pairing where applicable
There are no hidden extras. We will not charge you separately for cable clips, back boxes, or the time it takes to fill in the DNO form. The price is the price.
Complete Cost Breakdown for 2026
| Scenario | Typical Cost | Notes |
|---|---|---|
| Standard 7kW install (cable run ≤10m) | £495 | Most detached and semi-detached homes |
| Cable run 11–30m | £495 + £6/m | Long drive or remote garage |
| Consumer unit upgrade required | £450–£850 | Older boards with no spare capacity |
| Underground or through-wall routing | Quoted per job | Depends on depth, length, surface |
| 3-phase 22kW install | Separate quote | Requires 3-phase supply at property |
| OZEV grant (eligible properties) | −£350 | Applied at invoice stage — not a rebate |
When the Price Goes Up
Cable Runs Over 10 Metres
If your consumer unit is at the back of the house and you want the charger on the front driveway — or if the charger needs to reach a detached garage — the cable run will exceed 10 metres. We price additional cable at £6 per metre. A 20-metre run adds £60 to the base price; a 30-metre run adds £120. We always measure and confirm this before quoting.
Your Consumer Unit Needs Upgrading
A dedicated EV charger circuit requires a spare way in your consumer unit and a suitable RCBO. If your board is full, very old, or a non-compliant plastic enclosure, we will need to upgrade it as part of the job. Consumer unit upgrades typically cost £450–£850 fitted depending on the size and type of board. We can often carry out both jobs on the same visit.
If your consumer unit is a concern, read our fuse board warning signs guide for more detail on what to look for.
Underground or Through-Wall Cable Routes
Some installations require the cable to run underground across a garden or through a thick stone or brick wall — common in older Somerset properties in areas like Frome and Bath. These jobs are quoted individually because the cost depends on the depth required, the length, the surface type (concrete, paving, lawn), and whether any reinstatement is needed after. We will always advise the most practical route and give you a fixed price before any work begins.
Premium Charger Models
The £495 base price covers a mid-range smart charger. If you have a specific model in mind — a Zappi with its smart energy management, a premium Andersen A2 with its bespoke colour and cable management, or a Pod Point Solo 3 — the cost of the charger itself will vary and is added to the installation price. We supply and fit all major charger brands, so let us know your preference at the quote stage.
Ready for a fixed quote?
Book an EV charger installation online. We cover Wells, Bath, Shepton Mallet, Frome, and surrounding Somerset areas.
The OZEV Grant Explained
The Office for Zero Emission Vehicles (OZEV) runs the Electric Vehicle Chargepoint Grant, which provides up to £350 off the cost of a home charger installation for eligible properties. The key eligibility points for 2026:
- Flats and rented properties — the grant is primarily aimed at people in flats (with or without off-street parking) and tenants in rented houses
- Landlords — residential and commercial landlords can claim up to £350 per parking space across multiple properties
- Some houses — homeowners in houses can qualify in specific circumstances; check the current OZEV guidance or ask us at quote stage
- You must have off-street parking at the property
- The installation must be carried out by an OZEV-approved installer — we are fully approved
Crucially, the grant is applied at the invoice stage — it is not a rebate you claim back separately. We handle the paperwork and deduct it from your final bill. You do not need to do anything other than confirm eligibility when you book.
OZEV Approval: Why It Matters
Only installations carried out by OZEV-approved contractors qualify for the grant. If someone quotes you a very low price and cannot confirm OZEV approval, the grant will not be available to you. We are OZEV-approved and carry out all DNO notifications as standard — both are required for a compliant, grant-eligible installation.
The RCBO Question: Type A Is Correct — Here Is Why
You may encounter quotes or forum posts suggesting that EV charger installations require a Type B RCBO, which costs significantly more than a Type A. This is a misconception worth addressing directly.
All modern 7kW home chargers — Hypervolt 3, Fastamps, Easee, Ohme, Zappi, Andersen, and others — have built-in 6mA DC fault detection circuitry. This is the specific characteristic that used to require a Type B device. Because the charger already handles this internally, the external protection only needs to be a Type A RCBO, which is fully compliant with BS 7671 (the 18th Edition wiring regulations).
What This Means for Your Quote
A Type A RCBO costs a fraction of a Type B. If someone is quoting you for a Type B device when the charger already includes internal DC detection, you are either being overcharged or the installer is not up to date with current wiring practice. We always confirm the correct protection type for the specific charger model being installed.
If you are comparing quotes and want to understand the technical specification behind each one, the EV charger page has more detail on the installation process, and our customers' experiences are on the testimonials page.
DNO Notification: What It Is and Why We Handle It
Any EV charger over 3.5kW (which means virtually every 7kW home charger) must be notified to your Distribution Network Operator before installation. In Somerset that is SSEN (Scottish and Southern Electricity Networks) or Western Power Distribution (WPD) depending on your postcode.
Failure to notify can result in your installation being non-compliant and your home insurance being invalidated in the event of a related claim. We file the notification on every single job as part of the standard installation process — it is not an optional extra and there is no additional charge for it.
Compatible Chargers We Supply and Install
We are authorised to supply and install all of the leading charger brands. Here is a brief guide to the most popular models in 2026:
- Hypervolt 3 — our most popular choice. Clean design, reliable app, excellent tariff scheduling. Ideal for most homes.
- Fastamps — robust, straightforward, and well-priced. A good option if smart features are not a priority.
- Easee One — modular design with load balancing capability. A strong choice for households with multiple EVs or tight consumer unit headroom.
- Ohme Home Pro — integrates directly with smart energy tariffs such as Intelligent Octopus. If you are on or planning to move to a smart tariff, this is worth considering.
- Zappi — the go-to if you have a time-of-use tariff and want granular charging control. Excellent app.
- Andersen A2 — premium aesthetics with integrated cable management. Available in a wide range of colours and finishes. Perfect for period properties in Bath or Frome where the standard charger look does not suit the building.
If you are unsure which charger is right for you, read our dedicated home EV charger comparison guide which gives an honest installer's verdict on each model.
What Happens on the Day
A straightforward EV charger installation takes between 2 and 4 hours. Here is what to expect:
- Cable route assessment — we confirm the most practical route from the consumer unit to the charger position, noting any surface types or obstacles.
- RCBO installation — a dedicated Type A RCBO is fitted in your consumer unit, providing the correct protection for your specific charger.
- Cable run — cable is routed and secured using appropriate conduit or trunking. We leave the installation tidy.
- Charger mounting and wiring — the charger is fixed to the wall, wired, and sealed against ingress.
- Testing and commissioning — the circuit is tested to BS 7671, the charger is powered up, app pairing is completed, and smart scheduling is confirmed working if applicable.
- Certification and notification — you receive your NAPIT electrical certificate before we leave, and DNO notification is filed.
For customers in Wells, Shepton Mallet, Midsomer Norton, and Castle Cary we can typically offer installation within 5 to 10 working days of booking. For Bath and Frome, availability is similar — get in touch to confirm a slot.