Below are a mix of photos. The top ones are those of my work and reparation of existing issues and the photos below those are some of the more questionable installations I've seen over the years.

Consumer Unit
A consumer unit installed un the 17th edition. This was one half of the consumer unit at the property hence the single RCD supplying these circuits.
As Before
This photo shows the whole consumer unit along with the Niko home control modules sited in the enclosures above.
Conduit work
Conduit work in a new garage installation
During a board change
This was taken during the installation of a new consumer unit
When a fire starts in a consumer unit
This was the result of a badly installed consumer unit. A fire spread through the kitchen but fortunately all occupants escaped in plenty of time due to smoke alarms being fitted throughout the property.
Reparation of the installation after the fire.
A partial rewire was obviously required along with an all metal consumer unit designed to contain a fire and prevent propagation should a fire occur within.
Completed Repair
Finished consumer unit installation after the fire.It's difficult to see the depth of the consumer unit here, but due to it's depth it was possible to safely box in the rather unsightly cabling (still visible) within a kitchen cabinet. This hadn't been done at this stage as UK power networks had yet to finished installing the new service head and meter.
First Fix
First fix of a new living room. Ethernet, coax and power in place. The larger 'waste pipe' was to allow for a wall mounted TV to be installed with power and cdmi cables dropped through the pipework. Lots of double checking of measurement here to ensure that the TV bracket could be mounted without fouling the cable runs!
bad meter install
Falling over
This meter enclosure had seen better days. Serious risk of death here as the meter tails had exposed cores.
downlight problem
Cut out
Some downlights and a fan in a bathroom weren't working. These inspection holes I cut in the ceiling revealed the problem. Note that the CPCs (earth cores) had been cut out on some cables, just to make matters worse!
bad junction
Surprisingly common
This kind of thing is very often seen in the older installations around Brighton and Hove. Certainly not ideal.
bad electrical connections
Another Similar
Another lighting feed just chock blocked together in a loft space.
old consumer unit
Very Old!
This, believe it or not is a consumer unit or fuse box as some call it. The wooden and glass front swung open exposing the live parts within. Note, the feed to the box is in VIR (vulcanised Indian Rubber) cabling, This hasn't been used since the 1960s at the very latest, although this example is much earlier. The cabling broke up when inspected leaving the live cores exposed. This was still in use and supplying a 3 bedroom property until late 2018.
waterlogged electrics
RCD tripping
When outside cables get wet or damp they are often the cause of nuisance tripping of RCDs within peoples homes. This one was highlighted during a main consumer unit upgrade.
live components
Just dangerous
The left hand one of the two nails here was live!
burnt out junction box
Loose connections
This is what can happen when junction boxes are not tightened correctly. This was audibly arcing and I heard it as I was lifting the carpet to get to the floorboards beneath. This was a fire waiting to happen. Inaccessible junction boxes should also be of a maintenance free type with do not have screw terminals.
central heating wiring
What can I say!?
Someone had tried to resolve an issue with their central heating system. Needless to say, I had to pull it all apart and make good.
bad junction box electrical
Another day, another loft
Again another common sight in older houses.
bad junction box electrical
Not so bad…
At least these junction boxes all had lids!
poorly installed meter tails
Squished
Someone had installed a second consumer unit into a property and had crammed two sets of main tails into the connections at the top of a main switch. You can see that they didn't quite fit and so whoever decided to cut some of the individual strands away to make them fit. This results in an undersized cable. Also see that a plastic blanking plate has been used as a barrier to prevent the live and neutral touching. This was just one of the many terrifying parts of this installation, but I only got this one photo before resolving them!
burnt out shower isolator
Another loose connection
A shower installation with a loose terminal can cause a lot of heat.
burnt out plug top
An odd callout
A call from a customer saying they were having trouble unplugging the washing machine which was plugged in behind a cupboard. Luckily they had turned off the power before trying.
messy consumer unit
Messy
Doesn't look very pretty, but ironically, is far less dangerous than some others I've seen!
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