The Ohio Governor’s Residence was designed by Columbus architect Robert Gilmore Hanford and completed in 1925, as the residence for industrialist, Malcolm Jeffrey. Since 1957, it has been the residence for the last nine Ohio governors. Our work has included several projects including replacing the entire slate roof with new Vermont slate, new copper gutters and downspouts, and replacing existing rubber roofs with soldered, lock-seamed copper roofs. Our most recent project was assisting in the installation of solar panels into the slate roof, for which the residence received the 2005 AIA Leadership in Building Design Award.