To install a ceiling fan box in new construction, keep a fan-rated electrical box mounted firmly to a ceiling joist or reinforced brace. This should be done before you install plasterboard, then run wiring to the box and cover it until the fan is fitted properly. I have shared how to install a ceiling fan box new construction step by step below.
How to Install Ceiling Fan Box in New Construction?
Turn off the electricity at the breaker and verify that the circuit is dead.
Select a ceiling fan placement between the joists and mark the centre.
As fans are heavier and need more support, install an electrical box that is rated for fans rather than a light box. Always select a UL-listed fan support box.
Use a metal mounting brace made for new construction and attach the box directly to a ceiling joist.
Pull enough wire through the opening and run the electrical cable from the switch to the box.
To make connections later, remove the insulation from the ends of the wires.
Now, you must tighten all the screws and ensure the box is flat with the finished ceiling surface.
Until the fan is mounted and wired, keep the capped wires within the box.
Get Pre-Wire and Ceiling Fan Installed in New Construction by NoBroker Electrician.
Important Safety Rules for Ceiling Fan Installation
Never put a fan in a regular lighting junction box.
You must make sure the mounting screws go into a strong framework.
Also, confirm that the box is labelled "Suitable for Ceiling Fan Support".
Hope this helps.
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How to Install a Ceiling Fan Box New Construction?
Rushikesh K79
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2026-02-18T09:24:03+00:00 2026-02-18T09:24:21+00:00Comment
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