IBM Headquarters Building, Roof Repairs, North York, Ontario (1976-1977)

IBM Headquarters Building, Roof Repairs, North York, Ontario (1976-1977)

Part of


  • John Cresswell Parkin (archive creator)


IBM Headquarters Building, Roof Repairs, North York, Ontario (1976-1977)

Dates of creation


Level of archival description


Extent and Medium

  • 0.002 l.m. of textual records

Scope and Content

This project series documents repairs to the roof of the IBM headquarters building in North York, Ontario from 1976-1977. The office identified the project number as 7631.

This project consisted of repairs to fix blisters and bare spots in the building's roof, including in the new west wing of the headquarters. The firm of John B. Parkin Associates had built the headquarters and its west wing in 1965 and 1970, respectively. The project is recorded through correspondence dating from 1975-1977.

Reference Number



Materials in this project series have been kept in their original order.


North York Toronto Ontario Canada

Related units of description

  • Records for related projects are also included in this fonds, see: AP018.S1.1965.PR03, IBM Headquarters Building, North York, Ontario; AP018.S1.1968.PR04, IBM Plant Expansion Program, North York, Ontario; AP018.S1.1970.PR01; IBM Headquarters Building, Addition, North York, Ontario; AP018.S1.1977.PR06, IBM Headquarters Building, Building Maintenance Program, North York, Ontario.


  • Actions:
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    • Reference Number: AP018.S1.1976.PR24.001
    • Title: General correspondence, IBM Headquarters Building, Roof Repairs, North York, Ontario
    • Dates of creation: 1975-1977
    • Form: textual records
    • Catalogued items within this file 0


    • John Cresswell Parkin (archive creator)

    Quantity / Object type:

    1 File

    Extent and Medium:

    • 0.002 l.m. of textual records

    Credit line:

    John C. Parkin fonds
    Collection Centre Canadien d'Architecture/
    Canadian Centre for Architecture, Montréal
    Don de John C. Parkin/
    Gift of John C. Parkin

    Folder Number:



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