Qdoba’s corporate team occupies 32,000 square feet on the fourth floor of a building in San Diego known as the Ampersand office complex. The building recently underwent a $40 million overhaul under new owners, according to the San Diego Union-Tribune. Qdoba said the building’s owners, The Casey Brown Co., repurposed this property into a creative office campus. The building includes a fitness studio, a Qdoba café and 40,000-square-feet of outdoor communal space.