26/09/2026
Another build stage explained — first fix electrics.
Before any plastering happens on your project, your electrician comes in to run all the hidden cables, install back boxes, and lay out the conduit runs that will eventually become your sockets, switches, lights, and consumer unit connections.
Once the walls are plastered and the finishes are on, that wiring is hidden for good — so getting it right at this stage really matters. Any changes after plastering mean chopping back into finished walls, which adds time and cost to the job.
On our projects, we schedule first fix electrics carefully so it falls at exactly the right point in the build, before the plasterers come in. It's one of those stages that requires good coordination between trades to keep everything running smoothly.
Any questions about what happens at each stage of your build? Drop us a message or give Hannah a call.