The junction has now been altered, with the centre of the box replaced by a "keep clear" marking.

Junction boxes may be small, but they play a huge role in keeping your home's electrical system safe, compliant, and functional. From preventing fires to making future repairs easier, understanding ...

Q: I had some wiring work in my attic, and where the wires come together the electrician left the covers off several of the boxes. I then had insulation added to the attic, and they placed flexible ...