Landmark Parking Incorporated runs the Station Center Garage parking lot underneath 1700 Diagonal Boulevard. The underground lot is open to all and serves the office building with weekday-only business hours from 7am–6:30pm. There is a $14 cash-only flat rate for public parking, for monthly rates contact Landmark's parking office. The founder's insistence on quality control, focus on accountability and strong "customer-comes-first" philosophy instilled in every employee has helped Landmark Parking grow from a single parking facility in Baltimore's Inner Harbor, to a well-known participant in the mid-Atlantic region's parking management industry. The founder is also an active presence on the National Parking Association's Board of Directors.