This contract has been awarded. Details are drawn from the federal award notice for this solicitation.
Winning supplier
C&L Construction Ottawa Limited
Contract value
CAD $2.4M
Award date
2025-06-30
Supplier location
Ottawa, Ontario
RFP against Supply Arrangement
Full description
This is a Request for Proposal only for Holders of Supply Arrangement (SA) EP938-232165. Select General Contractor SA holders have been invited to participate per the terms and conditions set out in the SA. If other bidders are interested in submitting a proposal they will have to qualify for the Supply Arrangement before they are given an opportunity to bid on this requirement. If your company is interested becoming a qualified supplier on the Supply Arrangement, you can find the full solicitation documents using this link. https://canadabuys.canada.ca/en/tender-opportunities/…
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Basic information
Reference
WS5178565296-Doc5178603371
Solicitation no.
WS5178565296
Buyer
Department of Public Works and Government Services (PSPC)
Notice type
RFP against Supply Arrangement
Method
Competitive - Selective tendering
Procurement category
*CNST
Trade agreements
*Canadian Free Trade Agreement (CFTA)
Estimated value
Not disclosed
Source
canadabuys
Classification & terms
UNSPSC
UNSPSC 72000000 — Building and Facility Construction and Maintenance Services
Delivery & regions
Province
Quebec
Regions of delivery
*National Capital Region (NCR)
Contract term
September 1, 2023 → August 6, 2026
Key dates
Published
May 22, 2025
Closes
June 17, 2025
Amendment no.
002
Contact
End-user
Department of Public Works and Government Services (PSPC)
Suppliers who have won similar work from this buyer before.
1
BLACK & MCDONALD LIMITED
18 contracts won· latest July 23, 2026
CAD $26.9M
total awarded
2
R.J.G. Construction Limited
16 contracts won· latest December 11, 2025
CAD $114.8M
total awarded
3
Slate Construction Inc
15 contracts won· latest September 1, 2026
CAD $22.6M
total awarded
4
Les Entreprises P E C inc
14 contracts won· latest September 10, 2026
CAD $25.9M
total awarded
5
Cube Construction Ltd
13 contracts won· latest June 15, 2026
CAD $12.8M
total awarded
BLACK & MCDONALD LIMITED is the most likely incumbent, based on how often and how recently they have won this buyer’s work in this category. To displace them, expect to need a clearly stronger proposition or price.
