Yes — epoxy flooring works very well in humid coastal Northern NSW when installed with proper moisture testing, a vapour barrier where the slab requires it, and a UV-stable topcoat. The key is correct installation practice, not avoiding epoxy altogether. This guide explains exactly how quality installers handle Northern Rivers humidity.
A genuinely common concern among Northern NSW homeowners considering epoxy flooring is whether the region’s coastal humidity — from Tweed Heads through Byron Bay to Ballina — will cause problems. The honest answer is that humidity absolutely needs to be accounted for, but it doesn’t rule out epoxy flooring. It simply requires the right installation approach. Read more
