U+1F3D7 · emoji since 2014
The building under construction with a crane means a project taking shape. It marks development, growth, and work in progress.
Online it tags something still being built, the universal under-construction sign for not finished yet.
In texting, 🏗️ does not carry a widely used hidden or slang meaning, so you can usually take it at face value. People send it just as it looks, to add a little visual touch or set the mood of a message. Only a handful of emoji have a separate texting code, and 🏗️ is not really one of them.
Its official Unicode name is the Building Construction emoji. In everyday chat most people just call it the building construction emoji or describe what it shows. Copy and paste it from the button at the top of this page.
The 🏗️ leads off a short phrase, and the rest of the words are written in cipher, every letter disguised as another emoji. Tap decipher to reveal the whole line.
Or make your own cipher in the translator.