Work on Pasadena’s Central Library has moved into a new phase as crews install scaffolding in the building’s courtyard to support ongoing seismic retrofit and restoration work. The library has been closed since May 3, 2021, after engineers determined the unreinforced masonry structure did not meet modern earthquake safety standards. City officials say the project remains on track for completion in 2028.
The latest work follows the removal of roof tiles from the portico roofline that surrounds the courtyard, opening access to some of the highest parts of the roof. Interior courtyard scaffolding now complements the extensive scaffolding already wrapping the exterior, giving crews safer access to elevated work areas tied to seismic upgrades and restoration.
For mason contractors and restoration teams, the scaffolding setup stands out for one key reason: it was erected with the building’s historic features in mind. Instead of anchoring into exterior walls, which risked damaging intricate facade carvings, crews secured the scaffold at the base to the portico roofline and at the top to the higher roofline. The city said that approach provides a stable work platform while preserving decorative stonework.
City officials also stressed job-site safety practices, including clearly marked access routes, controlled work zones, fall protection systems, and routine safety inspections. They said keeping active work zones clear and easy to navigate supports both safety and schedule. Recent work has also included demolition and foundation improvements in the basement, including new concrete footings as part of the seismic strengthening effort.
Designed by Southern California architect Myron Hunt and completed in 1927, the Mediterranean Revival library anchors Pasadena’s historic Civic Center District, a National Historic Landmark District recognized for City Beautiful planning.
Read the full, original article from Pasadena Now here.