Two things dominate ev charger installation on a ex-council semi in Swansea: council-era MK plastic split-load CU still installed — reliable but no SPD, no per-circuit RCBOs, and external meter cabinet with the tails routing through an exterior wall — sometimes on an older tails spec. Both are known variables on this stock, and both belong on the quote — not the invoice.
We work across SA1–SA7 weekly and see the same patterns street after street. That means the quote reflects real experience of this property type, not a template price.


