Hammer Bldg. Limited Lobby Demo, July 11
July 9, 2026
We will perform limited demolition in the former cafe space in the first-floor lobby of Hammer Health Sciences Center from 6 a.m. until approximately 5 p.m. on Saturday, July 11.
During demolition, there will be intermittent periods of increased noise, vibration, and dust.
If you have any questions or concerns, please contact Jorge Carnero, Senior Project Manager, at jlc52@cumc.columbia.edu.