AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and CanadaBuys posting closing time. All required supporting documentation and bid submission must be submitted by July 15, 2025 by 14:00 EDT. All bids submitted after 14:00 EDT will result in the bid being declared non-responsive.
AI Analysis
Get a plain-English breakdown of this tender — what they need, who can bid, how to approach it, and tips for small suppliers. Takes a couple of seconds.
Basic information
Reference
WS5176878164-Doc5178044786
Solicitation no.
WS5176878164
Buyer
Department of Public Works and Government Services (PSPC)
Notice type
Request for Proposal
Method
Competitive - Open bidding
Procurement category
*CNST
Trade agreements
*Canadian Free Trade Agreement (CFTA)
Estimated value
Not disclosed
Source
canadabuys
Classification & terms
UNSPSC
UNSPSC 30000000 — Structures and Building and Construction and Manufacturing Components and Supplies
Delivery & regions
Province
Quebec
Regions of delivery
*Ontario (except NCR)
Key dates
Published
May 22, 2025
Closes
July 15, 2025
Amendment no.
007
Contact
End-user
Department of Public Works and Government Services (PSPC)
Suppliers who have won similar work from this buyer before.
1
Dexter Construction Company Limited
4 contracts won· latest August 19, 2025
CAD $19.2M
total awarded
2
BLACK & MCDONALD LIMITED
4 contracts won· latest January 15, 2026
CAD $728.8K
total awarded
3
Pomerleau Inc.
3 contracts won· latest August 4, 2026
CAD $364.9M
total awarded
4
Zutphen Contractors
3 contracts won· latest October 20, 2025
CAD $3.1M
total awarded
5
Ador tech Inc.
3 contracts won· latest August 28, 2026
CAD $1.2M
total awarded
Dexter Construction Company 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.
