La Promenade Building is an office building in Ottawa

Ottawa

Ottawa is the capital of Canada, the second largest city in the Province of Ontario, and the fourth largest city in the country. The city is located on the south bank of the Ottawa River in the eastern portion of Southern Ontario...

 owned by the Canadian department of Public Works and Government Services

Public Works and Government Services Canada

Public Works and Government Services Canada is the department of the government of Canada with responsibility for the government's internal servicing and administration....

. Built in 1972, the 12-storey building is located at 151 Sparks Street

Sparks Street

Sparks Street is a street in downtown Ottawa, Canada that was converted into an outdoor pedestrian street in 1966, making it the earliest such street or mall in North America....

 and was previous the offices of House of Commons, Parliamentary Precinct Services, and Library of Parliament employees. the building is being used as temporary space for parliamentarians during the renovations of the West Block

West Block

The West Block is one of the three buildings on Parliament Hill, in Ottawa, Ontario, containing offices for parliamentarians, as well as some preserved pre-Confederation spaces.Built in the Victorian High Gothic style, the West Block has been extended twice since its original completion...

of Parliament. Afterwards, La Promenade will itself be renovated and become permanent offices once again.