Consumer unit upgrades on a modern flat: what is involved, what it depends on, and what we would check first at a CF37–CF38 address. Fixed price, honest survey, RCBO-per-circuit CU where the base board only had RCDs, and paperwork the next EICR won't question. The paperwork for consumer unit upgrades on a modern flat is only useful if it reflects what is actually installed, which is why circuits get identified rather than assumed. That is the honest version, rather than the version that sells more work.
Most enquiries about this start with a symptom and end with access constraints priced into the diary. We would rather set that expectation now than on the day. It is the difference between a fixed price and an estimate. What follows is what we actually do about consumer unit upgrades on a modern flat in Pontypridd, rather than a general description of the trade.



