〜につき

【張り紙】店内改装「につき」、本日は休業とさせていただきます。

The grammar pattern "～につき" (ni tsuki) is a formal expression meaning "due to" or "because of." It is commonly used in written notices, announcements, and official documents to state a reason for an action, closure, or change. It's more formal than "～ので" or "～ため," often found in public information.

フォーマルな場面で、理由や原因を表します。主に張り紙や通知などの文書で使われ、「～のために」という意味合いで使われます。