Next Generation Electrical
EV chargers

How much does EV charger installation cost in Cardiff?

By Derry Hughes · 20 June 2026 · 5 min read

How much does EV charger installation cost in Cardiff?

If you have just gone electric, one of the first questions is what it costs to charge at home. Here is an honest breakdown for Cardiff drivers, and how to keep the price sensible.

What you are actually paying for

A proper EV charger installation is more than bolting a box to the wall. The price covers the smart charger itself, the cable run from your consumer unit to the charge point, the labour to fit it neatly, the electrical certification, and the notification to your network operator. With us, all of that is included in one fixed price so there are no surprises.

What affects the cost

Every home is different, and a handful of things move the price up or down:

  • Cable run: the further the charger is from your fuse board, the more cable and labour involved.
  • Charger choice: tethered or untethered, and the brand and features you want.
  • Fuse board: if your consumer unit needs an upgrade to make the install safe, that adds to the cost.
  • Mounting: a simple wall mount is cheaper than a free-standing post on the driveway.

Are there grants?

Government grants change over time and depend on your circumstances, such as whether you rent or have off-street parking. When you enquire, we will tell you exactly what is available at the time so you do not miss out.

How to keep the cost down

The biggest saving is usually siting the charger close to your consumer unit to keep the cable run short. Booking a survey first means we can give you a fixed price with no surprises and recommend the charger that suits your car, your home and your energy tariff. If you are in Cardiff and want a clear quote, we are happy to help.

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