Exterior envelope restoration is underway at the UPenn Fisher Fine Arts Library, Frank Furness’s celebrated “red sandstone, brick and terra cotta Venetian Gothic giant.” The library was designed in 1891 and is recognized as a National Historic Landmark. The project scope includes comprehensive masonry conservation—forensic investigation, treatment testing, repair, repointing, and cleaning of brick and terra cotta—along with repairs to the flat terra cotta roof to prevent water infiltration and restoration of the historic wooden windows and doors to preserve the building’s architectural integrity and long-term performance.