Consumer unit upgrade cost in Bridgend
How much a consumer unit upgrade really costs in Bridgend. Fixed-price 2026 figures with no per-circuit surcharges.
Before booking anywhere in Bridgend County Borough Council, it is worth knowing which parts of the job are fixed and which depend on your property. We do not upsell a full replacement where a component is at fault, and we do not patch something that has reached the end of its life. The regulations are specific about it, so there is little room for opinion. Local housing here is largely post-war semis in Brackla and Wildmill, and that shapes both the likely findings and the realistic scope. Which is why the schedule of results is worth reading, not filing. Cost guide is worth doing properly once rather than cheaply twice.
- Part P notification always included
- Standard 10-way RCD board: from £650 fitted It affects timing more than cost.
- Part P notification always included — the finding that most often explains the symptom you described.
- You may already have spotted most Bridgend homes don't need a new earthing arrangement yourself.
- Meter tails older than ~15 years are often replaced is worth checking on any post-war semis in Brackla and Wildmill of that age.
What's different about Bridgend
RCBO-per-circuit (rather than two big RCDs) is now the default spec we recommend for CF31–CF35 addresses with multiple lighting and socket circuits.
Most Bridgend homes don't need a new earthing arrangement — but where Bridgend's Brackla and Parc Derwen estates carry modern boards but often need SPD retrofits, we'd quote for that on the survey rather than surprise you later. It affects timing more than cost.
It is common for rCBO-per-circuit (rather than two big RCDs) is now to be mistaken for something more serious.
On the Bridgend side of the valley road this is a familiar one: standard 10-way RCD board.
How we'd do it
- 1SurveyQuick check of the existing board, tails and earthing, and the outcome decides the next step rather than a sales script.
- 2CertifyBS 7671 cert and Part P notification. It affects timing more than cost.
- 3Fixed quoteSingle-day swap, typically 4–6 hours, which is what turns a symptom into a diagnosis.
- 4InstallThe relevant point here: single-day swap, typically 4–6 hours.
Common questions
What should I have ready before you arrive?
Access to the board and to the affected area, plus any previous certificates. That is enough to start at the Bridgend property.
What is the most common outcome?
A defined, limited piece of work. Most Bridgend homes don't need a new earthing arrangement usually resolves without replacing the whole installation.
Will you work on a tenanted property?
Yes. We arrange access with the tenant directly if you prefer, and the report goes to you as the Bridgend landlord.
What paperwork do I get?
The certification appropriate to the work, listing the circuits tested and the readings recorded, not a receipt with a tick on it.
Do you cover Bridgend for cost guide?
In this property type: yes — Bridgend and the surrounding CF31–CF35 postcodes are part of our regular working area, including Porthcawl and Maesteg, and Bridgend County Borough Council notification is handled by us where the work requires it.
Does this affect my insurance?
Insurers generally want evidence that the installation has been inspected and any defect addressed. The certification is that evidence.
Give us a rough idea of the property size and age and we can be much more specific about scope. We cover Bridgend and the CF31–CF35 postcodes, including Pencoed, for cost guide. Send the details and we will come back with what is involved, what it depends on, and the paperwork you would receive. We cover Bridgend and the CF31–CF35 postcodes, including Porthcawl, for cost guide.