If the property has been altered, extended or let out, full property rewires on a new-build deserves more than a quick look. On a new-build you should expect us to flag: developer CU maxed out — no spare ways for an EV charger or garden feed; no SPD retrofit, which the 2022 amendment now expects; EV cable stub left by the developer that terminates at an isolator, not a working charger. The cost drivers here are access and condition rather than parts. Access constraints priced into the diary is the one that moves a quote most. The schedule of results records it either way.
The point of a proper test is that the result is repeatable by anyone else with the same instrument. On valley terraces around Sirhowy and Georgetown it is worth ten minutes of anyone's time. Full property rewires on a new-build is easy to get quoted badly and hard to get quoted honestly without looking at the installation first.



