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Department of Public Works and Government Services (PSPC)

EZ113-261189 - Sites contaminés - Sédiments marins ATC

Request for Proposal (RFP)
Estimated value
Not disclosed
Deadline
May 29, 2026
Published
May 5, 2026
Type
Services
Explore similarEnvironmental ServicesQuebec
Awarded
This contract has been awarded. Details are drawn from the federal award notice for this solicitation.
Winning supplier
WSP Canada Inc.
Contract value
CAD $8.4M
Award date
2026-07-15
Supplier location
Montreal, Quebec
Request for Proposal

Full description

Canada, on behalf of the Environmental Services and Contaminated Sites Management (ESCSM) Branch of Public Works and Government Services Canada (PWGSC), has a requirement to establish up to three Contracts with Task Authorization to provide Contaminated Sites Marine Sediment Services on an “as and when requested” basis on behalf of PWGSC and other federal clients in British Columbia and Yukon. Services are to be performed in British Columbia and the Yukon on federal marine sites and/or adjacent offsite properties using federal, provincial, and territorial methods, standards, guidelines, protocols, and procedures.

Generally, the required services may include: 1. Program management 2. Investigations and modelling 3. Planning 4. Remediation management; and 5. Other related environmental services

It is expected that PWGSC will award up to three Contracts as a result of this Request for Proposal. The overall estimated volume of work to be distributed amongst successful Offerors is up to $22,000,000.00 (excluding applicable taxes).

The period of the Contracts will be for three years from the date of Contract award, with the option to extend the Contract for one additional 1-year period.

Virtual Offeror’s Conference: Canada will hold a Virtual Offeror’s conference at MS Teams (meeting invite to be sent via Event Messages) on May 12, 2026, beginning at 11:00am PT / 2:00pm ET. Participation in this conference is optional. To attend the Offerors' conference Offerors should provide in writing, to the Contracting Authority via Event Messages, the name(s) of their representatives and a list of any questions they may wish to table no later than May 11, 2026 at 11:00am PT / 2:00pm ET.

AI Analysis

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Basic information

Reference
WS5486330896-Doc5654852009
Solicitation no.
WS5486330896
Buyer
Department of Public Works and Government Services (PSPC)
Notice type
Request for Proposal
Method
Competitive - Open bidding
Procurement category
*SRV
Trade agreements
*Canada-Colombia Free Trade Agreement *Canada-Ukraine Free Trade Agreement (CUFTA) *Canada-Peru Free Trade Agreement (CPFTA) *Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) *Canada-Honduras Free Trade Agreement *World Trade Organization Agreement on Government Procurement (WTO GPA) *Canada-UK Trade Continuity Agreement (Canada-UK TCA) *Canadian Free Trade Agreement (CFTA) *Canada-Panama Free Trade Agreement *Canada-European Union Comprehensive Economic and Trade Agreement (CETA) *Canada-Korea Free Trade Agreement (CKFTA) *Canada-Chile Free Trade Agreement (CCFTA)
Estimated value
Not disclosed
Source
canadabuys

Classification & terms

UNSPSC
UNSPSC 77000000 — Environmental Services

Delivery & regions

Province
Quebec
Regions of delivery
*British Columbia *Yukon

Key dates

Published
May 5, 2026
Closes
May 29, 2026
Amendment no.
005

Contact

End-user
Department of Public Works and Government Services (PSPC)
Sign up free to see the contact details

Likely incumbents

(5)

Suppliers who have won similar work from this buyer before.

  1. 1
    Milestone Environmental Contracting Inc.
    10 contracts won· latest September 16, 2025
    CAD $12.7M
    total awarded
  2. 2
    Englobe Corp.
    8 contracts won· latest June 9, 2025
    CAD $20.3M
    total awarded
  3. 3
    WSP Canada Inc.
    6 contracts won· latest April 7, 2026
    CAD $24.5M
    total awarded
  4. 4
    KBL Projects Ltd
    4 contracts won· latest September 9, 2025
    CAD $3.3M
    total awarded
  5. 5
    Keystone Environmental Ltd.
    3 contracts won· latest March 1, 2024
    CAD $15.8M
    total awarded

Milestone Environmental Contracting Inc. 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.

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