Rough-In Day: The Electrical Work That Sets Up Your Extension

Home extension building site in Bayswater with slab formwork and electrical conduit laid before the concrete pour

Rough-in is one of the most important stages of any extension. It’s when all the electrical wiring, conduits, and wall boxes are installed before the walls are insulated and plastered.

Once the walls are closed, making changes becomes much more difficult and expensive, so getting everything right at this stage is essential.

Why We Always Mention We’re Licensed (And Why It Matters)

You’ll notice it in every quote, every job sheet, every conversation with our team. Perth Complete Electrical is a licensed electrical contractor. It might sound like standard business boilerplate, the kind of line every trade slaps on their website without thinking twice. It isn’t. Being licensed is what stands between a safe, certified install and a job that looks fine on the surface but isn’t safe underneath.