Caerphilly sits inside the area we cover daily, so consumer unit upgrades for landlords here is routine work rather than a special trip. About 7 miles from Cardiff, Caerphilly sits inside our standard patch — we're regularly in Cardiff and Newport on the same fixed-price model. We work to the current edition of BS 7671 and note where an older installation departs from it and why that matters. That detail is what a proper survey is for.
A written record matters as much as the work. Anything we find at a CF83 address is documented in a form you can hand to someone else. That is one reason our price does not move after the survey. Before booking anything for consumer unit upgrades for landlords, it is worth knowing which findings change the price and which do not.



