Constructed in 1929, the Guardian Building consists of a 32 story tower flanked by 34 and 44 story towers. The façade had experienced significant corrosion of its frame components and lintels resulting in numerous failures of the header and sill terra cotta units at various locations throughout the building. Walker was retained to assess the current conditions and develop a phased restoration program. Walker worked with the Owner’s in-house engineering group on a five-year, $1,000,000 restoration program including repair design and construction observations services.
Guardian Building
Detroit, Michigan
