Commercial Grade Electrical Junction Boxes
We build commercial-grade junction boxes, indoor and outdoor, built to your specs. Inside corners, outside corners, no problem. We can provide hinged and/or lockable doors with wireways. If you have a custom request or need assistance with designing a different type of junction box please email us at firstname.lastname@example.org
What Is A Junction Box?
A junction box is a container for electrical connections, usually intended to conceal them from sight and deter tampering. A small metal or plastic junction box may form part of an electrical conduit or thermoplastic-sheathed cable wiring system in a building. It is mostly used in ceilings, under floors or concealed behind an access panel – particularly in domestic or commercial buildings. An appropriate type may be buried in the plaster of a wall or cast into concrete with only the cover visible. It may also include built-in terminals for the joining of wires.