Adding what the developer didn't — EV point, outside lighting, garden sockets, home-office feeds.
If you are a new-build in Cardiff looking for consumer unit upgrades, the practical questions are simple: how fast, how much, and what does the certificate say. We answer those in that order, in writing, before any deposit.
Adding what the developer didn't — EV point, outside lighting, garden sockets, home-office feeds — that is the underlying job. Everything on the quote maps back to it.
The developer board is usually 18th Edition but often maxed out — an RCBO board plus SPD is a small upgrade that unlocks the whole house.
Photos of the CU and meter, or a 15-minute visit — enough to write a fixed quote.
Priced to your moving in, invoice routed to the homeowner, no line-item surprises.
Same-week for standard scope, planned longer where the shutdown window or new-build home logistics demand it.
NICEIC certificate, photo evidence, and any Part P or licensing paperwork emailed the evening the job signs off.
Routing in from M4 J32–J33 keeps our lead time on Cardiff new-build jobs tight — we combine new-build bookings with the wider Cardiff diary rather than pricing a premium for the postcode.
NICEIC certified, Part P notified, insured for £5m public liability. Every quote is fixed, every invoice matches, every certificate arrives the same evening.
"Quick, easy and clear with the process! Would definitely call out again for future work." — Lauren Filby, Sockets & Lights — Two Rooms
No — quotes and photo/site surveys for new-build enquiries in Cardiff are free. You only pay once the fixed-price scope is agreed.
Usually not a swap, often a spare-way add or an SPD retrofit — half the cost, all the benefit.
Any change is priced and agreed in writing before we do it. The number on the original quote is the number on the invoice unless you signed off an extra.
Standard turnaround for a Cardiff new-build enquiry is a written fixed quote inside 24 hours and a booked visit inside the week. Deadline-driven briefs (moving in) get prioritised.
The homeowner, as standard. We handle split billing for new-build owners managing multiple new-build homes across Cardiff.
New-Build Owners with new-build homes across Cardiff and the wider Penarth / Caerphilly area get one point of contact for the lot — quote, work, certificate, after-care.
Short version: consumer unit upgrades for new-build owners in Cardiff works best when the price is fixed on paper, the invoice routes to the homeowner, and the certificate is in the format your agent or solicitor already accepts. That is the standard on every new-build job we run across CF10–CF24.
New-Build Owners in Cardiff usually want two numbers: the fixed price and the earliest date we can start. Both come back inside a day, in writing, with the certificate spec attached.
