Ryan-Biggs Associates, P.C.
Troy, New York 12180, USA
ABSTRACT
This paper presents a case study of the completed restoration of an historic three-story building with a terra cotta facade in the northeast United States. The c. 1910 building had experienced cracking of the terra cotta around the jambs and heads of windows after years of neglect. A new owner wanted to restore the facade yet could not afford the preservationist approach of replacing damaged terra cotta with newly cast pieces.
Structural repairs, terra cotta patching and glaze simulation were used to repair the facade, restore the three-story building to its original beauty, and minimize repair costs. This paper will address the investigation to diagnose the problems as well as the teclmiques and materials used for the restoration. The project was completed in 1997.
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