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Frequently Asked Questions

Guided Tours

Flag - waiting list

Work on the Centre Block

Peace Tower

Centre Block Underground Services (CBUS)

Work on the West Block

Work on the East Block

Carvings

Other

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Guided Tours

How can I arrange a tour of Parliament Hill?
Groups of 10 or more, including school groups, must contact the Library of Parliament in advance to reserve tours: (613) 996-0896.

For general information on public programs and services, visit the Parliamentary Internet.

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Flag - waiting list

How can I add my name to the waiting list for a Canadian flag that has flown on Parliament Hill?
Send a written request that includes your full home mailing address and specifies which building's flag you wish to receive. (There is currently a 17-year waiting list for a Peace Tower flag and a 8-year waiting list for the East and West Block flags.) As a policy, only one flag is sent per household.

Send your request to:

Public Works and Government Services Canada
Office of the Minister
18A1, Portage III
11 Laurier Street
Gatineau, QC
K1A 0S5

or by fax to: (819) 953-1908
or by e-mail to: Minister@pwgsc.gc.ca

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Work on the Centre Block

What was the cost of the Centre Block south facade project?
$18.8 million.

How many linear metres of mortar joints make up the Centre Block south facade?
23 km (14.3 mi.).

How many stones can be found in the Centre Block south facade?
50,000 stones (approximate).

How many windows are there in the Centre Block south facade?
550.

What is the area of copper roof on the south facade?
3,000 m2 (9842.5 ft.2).

What was done with the old roof?
PWGSC provided 1,800 m2 (5905 sq. ft.) to organizations working with persons with special needs. The copper was used to make various souvenirs which are sold at various locations within the National Capital Region.

What types of stone make up Centre Block south facade?
Sandstone from Nepean, Ontario, Canada, Ohio, United States of America and Wallace, Nova Scotia, Canada.

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Peace Tower

What was the cost of the Peace Tower restoration project?
$9.9 million.

What is the height of the Peace Tower?
92.2 m (302 ft. 6 in.).

What was the height of Victoria Tower (part of the original Centre Block destroyed by fire in 1916)?
55 m (180 ft.).

How many linear metres of mortar joints make up the Peace Tower?
25 km (15.5 mi.).

How many stones make up the Peace Tower?
54,000 (approximate).

What is the size of the clock face?
4.8 m (15 ft. 8 in.) in diameter.

What is the size of Canadian flag on the Peace Tower?
2.25 x 4.5 m (7 ft. 3 in. x 14 ft. 7 in.).

How many bells are there in the Carillon?
53.

What types of stones make up the Peace Tower?
Nepean, Ontario, Canada, Ohio, USA, and Wallace, Nova Scotia, Canada sandstone and granite.

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Centre Block Underground Services (CBUS)

What is the cost of CBUS?
Total project cost is $25.1 million.

How much rock was removed from the site?
Approximately 30,000 m3 (98,425 ft3).

How was the rock removed?
3,000 double-axle dump trucks removed the rock.

What assurances were there that the heritage characteristics of all buildings were preserved?
The entire construction process was closely monitored by the National Research Council and the Federal Heritage Building Review Office to protect the heritage characteristics of all buildings.

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Work on the West Block

When was the West Block constructed?
1859-1865.

Who were the contractors?
Jones, Haycock and Clarke.

Who were the architects?
Thomas Stent and Augustus Laver.

What was the cost?
$641,000.

In what style was the West Block designed?
Gothic Revival.

What are the names of the extensions and when were they constructed?
Mackenzie Wing and Tower -- 1875-1878.
Laurier Tower and Link -- 1905-1906.

When was the latest renovation done, by whom and for how much?
1961-1965.
Contractors -- Perini Ltd.
Cost -- $5,088,000.

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Work on the East Block

What was the cost of the East Block's 1910 wing restoration?
$18.8 million.

Who were the contractors?
Ellis Don Construction.

Who were the architects?
Dorval & Fortin Architects.

Why are the sections of the East Block named "1867" and "1910"?
The original 1867 section housed parts of the Government of Canada in the early days of Confederation. It is built in the Victorian Gothic style with turrets, arches, gargoyles and wrought iron details. The 1910 segment was added in 1910, built in a less ornate style to provide office for government staff and secure valuables.

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Carvings

How many carvings can be found on the Peace Tower?
Approximately 370 - gargoyles, grotesques, carvings, friezes and bosses.

Have any new carvings been added recently to the buildings on Parliament Hill?
Although the exterior carvings are all original, new carvings are added continuously to the interior of the buildings of Parliament Hill. For example, in 1994, a series of 14 carved panels in the Chamber of the House of Commons was completed by the Government of Canada's official sculptor, Maurice Joanisse. These panels illustrate prehistoric life in Canada, from 400 to 75 million years B.C., with carvings of dinosaurs, reptiles and vegetation.

Is there a data source available that lists and describes the carvings on Parliament Hill?
The Government of Canada's official sculptor, Maurice Joanisse, is currently researching, documenting and photographing every carving on the exterior facades of the buildings on Parliament Hill in order to produce a historic chronicle.

What is the origin of the word "gargoyle"?
The word "gargoyle" comes from the French "gargouille," which means "throat" or "pipe".

When did gargoyles make their debut on structures?
Gargoyles inhabited the great cathedrals of the Middle Ages proliferating between the 11th and 13th centuries. Some of their descendants have ventured away from churches, migrating to other important buildings.

Were all gargoyles portrayed as grotesques?
Although most gargoyles were portrayed as frightening figures meant to scare away evil spirits, some were meant to be a "sermon in stone" that could be "read" by an illiterate population. Some gargoyles illustrated biblical stories.

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Other

What are the dimensions of the Centre Block?
The approximate exterior dimensions, excluding the Peace Tower and the Library of Parliament, are 143.8 m (472 ft.) by 74.85 m (245 ft. 6 in.). With six storeys, it has two more storeys than the original building. It also has a larger footprint and a taller tower. Although the building is larger than the one it replaced, the architects were instructed to ensure that the new building not overpower the Library or the East and West Blocks.

What did the original Centre Block look like?
The building was built of sandstone from a quarry in Nepean Township, Ontario, Canada. The arches over the windows and doors were warm-coloured red sandstone from Postdam, New York, United States of America, and the dressings were of gray Ohio, United States of America, freestone. The roofing was dark slate from Vermont, United States of America, decorated with a band of light green slate from the same place.

When the iron crown was added to the Victoria Tower by 1878, the Tower was 55 m (180 ft.) high. The Victoria Tower was commonly called the birthday cake tower. The Tower clock was installed in 1879 and was the final step in the 20-year construction of the building.

The total cost was $5 million, including the Library. The dimensions of the Senate Chamber and the House of Commons Chamber were both 26.8 m by 14.3 m (88 ft. by 47 ft.) and they were carpeted in red and green respectively, just as today.

The only remaining original pieces of the building are the Library of Parliament, the Bell from the Tower, and the foundation under the southeast corner. However, some sections from the ruins of the old Centre Block were moved to the grounds of the Mackenzie King Estate in Gatineau Park, Quebec, Canada. A fireplace, thought to have come from room 16, is still embedded in the lower part of one of these walls.

The one remaining item is the original cornerstone, which was dug out of the ruins and cleaned and rededicated on September 1, 1916, by Arthur, Duke of Connaught, who was the brother of Albert Edward, Prince of Wales, who laid the first cornerstone.

How did the 1916 fire start?
Although the cause has never been proven, it is believed to have started in the House of Commons Reading Room. The combination of books and newspapers, varnished and oil-soaked woodwork and cigarettes may have been the cause. However, because the fire occurred during World War I, sabotage was also suspected at the time.

Is there general information about the Peace Tower, the clock and carillon?
Height from ground to base of flagpole: 92.20 m (302 ft. 6 in.)
Height from ground to centre of clock faces: 65.23 m (214 ft.)
Diameter of clock faces: 4.80 m (15 ft. 8 in.)
Length of minute hands: 2.57 m (8 ft. 5 in.)
Length of hour hands: 1.55 m (5 ft.)
Size of flag: 2.25 m x 4.5 m (7 ft. 3 in. x 14 ft. 7 in.)

The carillon:
Number of bells: 53
Musical range: 4 ½ octaves

  • Bourdon bell:
    Weight: 10,160 kg (22 400 lb.)
    Diameter: 2.54 m (8 ft. 4 in.)
    Height: 2.07 m (6 ft. 10 in.)
    Note: "E"
  • Smallest bell:
    Weight: 4.5 kg (10 lb.)
    Diameter: 16.6 cm (7 in.)
    Height: 14.2 cm (6 in.)
    Note: "A"

Weight of carillon clapper for bourdon bell: 229kg (505 lb.)
Weight of clock-hammer for bourdon bell: 254 kg (560 lb.)
Total weight of all 53 bells: 54 t (60 tons)
Weight of steel bell-frame: 12 t (13 tons)
Interior height of belfry: 27.73 m (91 ft.)

Are the plaques around the Centennial Flame marble?
The plaques are made from red Canadian granite from the Grenville region, in Quebec. They are not the original plaques. The originals were Wallace sandstone from Nova Scotia, Canada. Unfortunately the original stones deteriorated very quickly and as a result had to be replaced in the early 1980s. The new plaques were sculpted by Maurice Joanisse, federal sculptor, and Marcel Joanisse, head of masonry from PWGSC. These two brothers were very familiar with the task, as their father had sculpted the original plaques.

Who designed the Centennial Flame?
In 1965 an ad hoc committee was formed which included Kaye Lamb, who at the time was the National Librarian, and the idea of a "flame dancing on water" was proposed. A Public Works architect by the name of Don Freeze designed the flame.

What are the dimensions of Parliament Hill?
The grounds of the Hill are a total of 88,480 m2 (290,289 ft2). Grand total of area on the Hill including buildings and grounds is 112,360 m2 (368,635 ft2).

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Last Updated: 2006-12-06
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