Sinclair, Rooney & Co. Building

Sinclair, Rooney & Co. Building, also known as the Remington Rand Building and Sperry-Rand Building, is a historic building located in downtown Buffalo, Erie County, New York. It was designed by the architecture firm Esenwein & Johnson and built between 1909 and 1911. The building is representative of Commercial Style architecture. The six-story, steel frame and concrete, L-shaped building is clad in yellow brick and consists of a rectangular main block, approximately 60-feet by 164-feet, with an extension of approximately 30-feet by 63-feet. It features brick pilasters that extend to the sixth floor, where they are capped by ornamental brick brackets and dentil molding below the roofline. It was built for Sinclair, Rooney, & Co., wholesale milliners, and later occupied by Remington Rand Corporation and its successor Sperry-Rand. The building housed offices and light manufacturing activities.

It was listed on the National Register of Historic Places in 2016.