The Old Post Office was designed by dominion architect Thomas Fuller during the period of Sir John A MacDonald’s National Policy. Other works by Fuller include the Parliament Buildings in Ottawa, the New York state buildings in Albany, and the San Francisco City Hall. This post office was constructed between 1889 and 1891 and is a fine example of the romanesque revival style that we see in many official buildings of the era. The clock tower was not a part of the original design but was added in 1916 at the instigation of William Thoburn local textile manufacturer and MP. The interior has been fully renovated, replacing original walls, revealing original tin ceilings and restoring the clock’s weight chase that now, once again travels through three floors. The clock, lovingly and faithfully cared for by local heritage enthusiast Ron Caron is one of only two functioning in Canada. Other key features are the beautiful turned banisters in the main stairwell and two vaults with decoratively painted steel doors. The building is a National Historic Site. Currently there is a pub on the main floor and small offices on the upper floors occupied by technical and creative professionals.