This contract has been awarded. Details are drawn from the federal award notice for this solicitation.
Winning supplier
JP Gravel Construction Inc.
Contract value
CAD $200K
Award date
2025-09-01
Supplier location
Ottawa, Ontario
Request for Proposal
Full description
PSPC has a requirement that involves the rehabilitation and improvement of Parking Lot 355, located north of the Vehicle Screening Facility on Parliament Hill- 111 Wellington St, Ottawa, Ontario. There are urgent health and safety concerns stemming from crumbling infrastructure and deteriorated access points. Rehabilitation is required to restore safe public and operational access.This is a Request for Proposal only for Holders of Supply Arrangement (SA) EP938-232165 only. 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
WS5256720858-Doc5260756092
Solicitation no.
WS5256720858
Buyer
Department of Public Works and Government Services (PSPC)
Notice type
Request for Proposal
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
July 28, 2025 → September 30, 2025
Key dates
Published
July 15, 2025
Closes
August 1, 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.
