For coastal terraces and detached homes in Mumbles and Sketty in particular, consumer unit upgrades on a new-build throws up a fairly predictable set of findings. Service voids and pre-planned cable routes make additions straightforward — but the developer board is often the bottleneck. If something falls outside what we can do properly, we say so and point you at who does it, rather than attempting it. That is one reason our price does not move after the survey.
There is a version of this job that is quick and a version that is not, and the difference is almost always wiring generation on record (current. A short survey tells us which one your property is. The alternative — ignoring wiring generation on record (current — tends to cost more later. You can spend a lot on consumer unit upgrades on a new-build or very little. Which one is right depends on measurements, not on the quote.



