EV charger cable run cost in the UK rises with distance, burial depth, surface type and how much making-good you need. A short surface or loft route on a simple 7kW job may sit inside an overall £800 to £1,400 including VAT band, while long armoured runs under block paving or tarmac can add several hundred pounds or more on their own. Ask installers to itemise cable metres, containment method and reinstatement so quotes stay comparable.
Why the run dominates many quotes
The wallbox is a known product price. The cable route is unique to your house. Crossing a kitchen, dropping through a garage, clipping along an external wall, or excavating a drive each creates a different labour profile.
Installers price risk as well as metres. Uncertain underground services, decorative paving and tenanted access all widen contingency.
Surface, loft and buried options
Surface containment is usually the cheapest visually acceptable option on utility walls. Loft routes can avoid digging but need careful mechanical protection and working access. Buried steel-wire armoured (SWA) cable under drives looks neat and protects against knocks, at the cost of excavation and reinstatement.
- Short clipped external run: often the lowest labour add-on
- Loft or void route: useful when facades must stay tidy
- Buried SWA: higher civils cost, cleaner finished look
- Under tarmac or patterned block paving: reinstatement can exceed cable cost
Rough budgeting logic for 2026
Instead of hunting for a fake nationwide pound-per-metre rate, ask each installer for a schedule: first X metres included, then a rate per extra metre, plus a separate reinstatement allowance for your surface. That structure explains differences without argument.
Remember voltage drop and cable sizing. Longer runs may need a larger conductor, which costs more than simply extending a thin cable.
Posts, islands and awkward bays
When the house wall is too far from the car, a freestanding post with an underground feed is common. You then pay for a foundation, the post, and the buried route. On shared drives, confirm who owns the land before anyone digs.
Photos marked with a preferred route help quote quality. Note drain covers, trees and gates.
Avoiding expensive rework
Agree the finished appearance in writing: clipped, painted trunking, or fully buried. Many complaints are aesthetic, not electrical. If you plan a new driveway soon, consider ducting now even if the charger comes later.
Frequently asked questions
Is buried cable always better?
It is often tidier and better protected, but not always necessary. A well-planned surface route can be safe, compliant and much cheaper on the right wall.
Will digging void my driveway warranty?
It can. Check any recent driveway contract before excavation and ask who reinstates to what standard.
Can the cable run through a neighbour's land?
Only with proper permission. Informal verbal agreements are risky. Keep rights of way and future sales in mind.
Do grants cover long cable runs?
Some eligible installation costs may be included up to the grant cap, but caps are limited. A long civil-heavy run can exceed what support will offset. Read the scheme terms.
Core buying guides
Start with these high-intent guides, then dig into the rest of the library.
Related guides
Sources and further reading
How this guide was prepared
This guide was written by the Local EV Installers Editorial Team. We compare official guidance, legislation and established consumer information, separate general information from project-specific advice, and show publication dates and sources. We do not accept installer accreditation claims at face value.