Princeton University – Firestone Library Trustee Reading Room Renovations

Location: Princeton, NJ

Client: Massimino Building, LLC

Design Professional: Shepley Bulfinch Richardson Abbot

This project focused on identifying and eliminating water infiltration at the historic Firestone Library parapet wall.

Scope of work:

• Carefully removed deteriorated masonry and wall components to expose underlying conditions without compromising adjacent structures.
• Applied high-performance waterproofing membranes to protect the wall assembly from future moisture intrusion, ensuring long-term durability.
• Installed new flashing systems to redirect water away from vulnerable joints and transitions, enhancing the wall’s moisture management capabilities.
• Reconstructed the parapet wall using salvaged and new materials, matching the original design and ensuring structural integrity.
• Installed new sealant at coping stone joints to prevent water penetration at the top of the wall, completing the moisture barrier system.