WORLDWIDE‑CORRUPTION

Canada · Findings · Contract value inflated by amendments

BLACK AND MCDONALD

Why it is here

Indicator “Contract value inflated by amendments”: 4 contracts inflated by amendments ×2 and more (+4,168,791 $) in 1 departments: Global Affairs Canada.

The contract value grew through amendments after signing. Indicators computed from public data sets: contracts, payments, registers, trade and sanctions lists. An indicator is a reason to check, not a decision of a public authority.

Details

Company / subject
BLACK AND MCDONALD
Buyer
1 departments
Indicator
Contract value inflated by amendments
Amount
CAD 4,168,791
Records behind the indicator
4
Found
3 October 2026
Code
K-10560

What stands behind it8

  1. Contract

    Engineering consultants - Construction

    Date 9 September 2025 · Amount CAD 1,426,016 · Buyer NA · Supplier Black And Mcdonald Ltd. · Ref C-2026-2027-Q1-00152 · original value 181,206 · procedure: OB · bids: 3

  2. Contract

    Engineering consultants - Construction

    Date 9 September 2025 · Amount CAD 1,426,016 · Buyer NA · Supplier Black And Mcdonald Ltd. · Ref C-2026-2027-Q1-00152 · original value 181,206 · procedure: OB · bids: 3

  3. Contract

    Engineering consultants - Construction

    Date 31 August 2022 · Amount CAD 576,041 · Buyer NA · Supplier BLACK AND MCDONALD LTD. · Ref C-2024-2025-Q1-00101 · original value 95,229 · procedure: OB · bids: 2

  4. Contract

    Engineering consultants - Construction

    Date 31 August 2022 · Amount CAD 576,041 · Buyer NA · Supplier BLACK AND MCDONALD LTD. · Ref C-2024-2025-Q1-00101 · original value 95,229 · procedure: OB · bids: 2

  5. Contract

    Engineering consultants - Construction

    Date 13 May 2022 · Amount CAD 1,657,000 · Buyer NA · Supplier BLACK AND MCDONALD LTD. · Ref C-2022-2023-Q3-00219 · original value 2,910 · procedure: TN · bids: 1

  6. Contract

    Engineering consultants - Construction

    Date 13 May 2022 · Amount CAD 1,657,000 · Buyer NA · Supplier BLACK AND MCDONALD LTD. · Ref C-2022-2023-Q3-00219 · original value 2,910 · procedure: TN · bids: 1

  7. Contract

    Engineering consultants - Construction

    Date 11 June 2021 · Amount CAD 827,160 · Buyer Global Affairs Canada | Affaires mondiales Canada · Supplier BLACK AND MCDONALD LTD. · Ref C-2021-2022-Q2-00183 · original value 38,081 · procedure: TN

  8. Contract

    Engineering consultants - Construction

    Date 11 June 2021 · Amount CAD 827,160 · Buyer Global Affairs Canada | Affaires mondiales Canada · Supplier BLACK AND MCDONALD LTD. · Ref C-2021-2022-Q2-00183 · original value 38,081 · procedure: TN

Other records of this company1

  1. 013 October 2026Findings · Competition bypassed by amendments

JSONFindings · Contract value inflated by amendments