noun
reopening after renovation
Used for stores, restaurants, or facilities that have been remodeled and then reopened. Often seen in signs and advertisements.
See also: リニューアルオープン · 新装開店
あの店は来月、改装オープンするらしい。
I heard that store is reopening after renovation next month.
改装オープンセールで、全品20%引きです。
Everything is 20% off for the reopening sale.