Case Foundation sends caissons into the ground at Sterling Bay’s 333 North Green office-tower project.

Perhaps you’ve noticed some recent activity in the Fulton Market District area of the West Loop. What’s that? Be more specific? Oh, a wise guy.

Yeah, there’s a lot going on in this very busy neighborhood. And it’s not about to slow down yet. Case in point: 333 North Green, a 19-story office tower from the West Loop’s own mega-active developer Sterling Bay. (Editor’s note: the three 3s in “GR333N” is a nice touch.) Designed by Gensler, 333 North Green will boast 555,524 square feet of office space from the 6th floor on up. The ground floor will provide 35,000 square feet of retail space, while floors 2-5 will contain parking spots for 300+ cars.

Case Foundation is on site at this very moment–go look, I can wait–drilling caissons into the earth. Power Construction, another ridiculously-busy entity right now in the West Loop, is the general contractor. Their task is to have 333 North Green open for business in 2019.