Commercial EV charging points across Berkshire

The business parks and headquarters buildings along the M4 corridor are the most charging-ready commercial property we deal with. Large car parks, long dwell times, staff who commute by car, and supplies sized for buildings that were designed around significant electrical load.

The interesting problem on these sites is not whether charging is possible but how to scale it without the car park becoming a building site every eighteen months. That is a phasing and containment question, decided before the first unit goes in.

SSEN operates the distribution network across Berkshire through Southern Electric Power Distribution, so there is no boundary question and the connection process is consistent.

On Thames Valley sites the supply is more often adequate than not. Where a large bank of rapid chargers is wanted the connection becomes the governing item, and we establish what is available before anything is specified rather than after.

A significant amount of Berkshire's corporate parking is multi-storey or undercroft, and that changes the job. Cable routes are easier, but ventilation, fire strategy and the position of units relative to escape routes all come into it, and the building's own fire risk assessment has to account for the charging.

It is very achievable, but it is a design conversation with the building rather than a car park install, and it is worth having early.

Slough and the western end of the county carry a heavier industrial and distribution weight than the corporate middle of the Thames Valley. Those sites look more like Kent than like Reading: yards, vans, turnaround-driven charging and equipment that has to survive being worked around.

Berkshire's housing runs from Victorian stock in Reading and Windsor through extensive interwar and post-war suburbs to large modern estates around Bracknell, Wokingham and Newbury. The modern estates are straightforward. The tighter terraced streets in central Reading and Slough are where off-street parking decides whether a home charger is possible.

The first is a Thames Valley headquarters or business park building with a large car park and a supply designed around serious electrical load. The question is rarely whether charging is possible, it is how to scale it without disrupting the car park repeatedly.

The second is multi-storey or undercroft parking, where the cable routes are easier but ventilation, fire strategy and unit position all have to be designed with the building rather than bolted on.

The third is an industrial or distribution site at the western end of the county, which behaves far more like a Kent yard than like a Reading office and needs equipment that survives being worked around.