Billings Logan International Airport officials celebrated the official groundbreaking of a $55 million airport expansion Monday.

The project already started some work in January, and major construction is set for later in 2019. The backdrop of gravel piles, torn concrete, and a port-a-potty seemed fitting for the ceremony, but that work is actually part of a separate concrete ramp replacement.

The project will be paid for through FAA grants, airport funds and revenue bonds.