Commercial EV charger installation in the UK is priced per project, not with a single homeowner-style band. A small workplace with one or two AC sockets on an existing board can sometimes stay in the low thousands, while multi-bay car parks with groundworks, new distribution, load management and signage climb quickly into five figures or more. Power availability, trench routes, payment hardware and operating model usually matter more than the sticker price of the charger. Always insist on a surveyed scope with civils and electrics separated.
What commercial really means for cost
Commercial covers everything from a sole-trader yard with two vans to a retail park with destination charging. The electrical principles scale, but civils, DNO capacity, access control and maintenance contracts change the economics completely.
A home-style £800 to £1,400 illustration is only a starting reference for the simplest single AC socket on a ready board. Most trading premises leave that band behind once bays, containment and business downtime are included.
Typical cost building blocks
Break every quote into hardware, electrical distribution, civil works, networking, and commissioning. Hardware alone rarely explains a high commercial total. Digging across a tarmac car park for armoured cable, rebuilding a sub-main, or adding a feeder pillar often does.
- AC wall or pedestal chargers for staff or customer dwell charging
- Distribution: boards, isolation, metering, residual current protection
- Civils: trenches, ducting, bases, bay markings, protection posts
- Software: access control, billing, occupancy reporting, OCPP backends
Power capacity and phased roll-outs
Many UK sites start with a few AC sockets on load management, then expand when usage data justifies it. That approach can defer expensive DNO reinforcement. Ask installers to show a phased design rather than only a maximum ultimate scheme.
Where rapid DC is proposed, treat it as a different product class with heavier supply and much higher capital cost. Do not mix DC rapid budgets with AC destination charging assumptions.
Workplace grants and business cases
The Workplace Charging Scheme and related OZEV support can offset eligible socket costs for qualifying organisations, with published per-socket caps that have moved over time. Grants improve the business case but rarely fund full car-park rebuilds. Check GOV.UK for live rates and socket limits.
Separate the grant-eligible elements from non-eligible civils in your internal spreadsheet so finance teams are not surprised later.
Procurement tips
Issue the same bay count, target power, payment requirement and opening hours to every bidder. Request written assumptions on downtime, temporary barriers and who reinstates surfaces. Comparing marketing brochures without aligned scopes wastes weeks.
Frequently asked questions
How much does a two-bay workplace install cost?
It varies widely. On a ready electrical room near the bays, some AC projects land in the low thousands. Add trenching, a new board or payment terminals and the total rises quickly. Only a site survey produces a dependable figure.
Is DC rapid charging worth it for every business?
No. Staff parking with long dwell times usually suits AC. Destination sites with short stays may justify DC if the grid capacity and business model support it.
Do I need planning permission?
Many chargepoint installs benefit from permitted development rules, but listed buildings, conservation areas, illuminated signs and alterations to access can still need consent. Check with the local planning authority.
Should landlords or tenants pay?
Lease terms decide. Some landlords fund communal infrastructure and recover costs, while tenants fund demised bays. Get the arrangement in writing before ordering equipment.
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.