A consumer unit upgrade is about more than swapping a board — it’s about ensuring your installation is safe, compliant, and properly tested.
What our consumer unit upgrade service includes:
- Safety inspection and testing before work begins
- Assessment of the incoming supply and verification of main bonding (gas/water where applicable)
- Installation of a modern metal consumer unit to current regulations, typically with RCBO protection
- Surge protection (SPD) where appropriate and agreed
- Full testing and clear labelling after installation
- Certification and documentation for your records
- Building Control notification where required
During the upgrade there will be intermittent power outages. We’ll advise you in advance so you can plan for any appliances that require continuous power.