Replacing/updating Consumer Units is something we regularly do for clients.
The consumer unit is the centre, or heart, of the wiring system in the home. They are designed to switch off a circuit if there is a fault. Plus, the main switch in the consumer unit allows you to turn off the supply to your electrical installation.
When upgrading a Consumer Unit we always carry out an Electrical Installation Condition Test and Report on the existing Electrical Installation at the property.
Here are some photos of before and after Consumer Units / Consumer Unit Cupboards that we have upgraded.