Maintenance on CanadaBuys

The CanadaBuys website and SAP Ariba will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • CanadaBuys on Friday, April 12 from 7:00 pm until 11:00 pm (Eastern Time)   
  • SAP Ariba on Saturday, April 13 from 7:00 pm until 11:00 pm (Eastern Time)   

Environmental Consultant

Solicitation number W8485-23-SC02/B

Publication date

Closing date and time 2023/03/22 14:00 EDT



    This bid solicitation cancels and supersedes previous bid solicitation number W8485-23-SC02/A dated 2022-09-19 with a closing of 2022-11-18 at 14:00 EST.

    FILE NUMBER: W8485-23-SC02/B

    This requirement is for the Department of National Defence (DND). Tendering Procedure: All interested suppliers may submit a bid Competitive Procurement Strategy: Lowest Cost per Point Comprehensive Land Claim Agreement: No

    Nature of Requirement:

    This requirement is for the services of:

    One (1) Environmental Consultant.

    GSIN: R019F Consulting services

    Number of Contracts: This bid solicitation is intended to result in the award of one (1) contract for two (2) years, plus three (3) irrevocable option years allowing Canada to extend the term of the Contract.

    Location of Work to be Performed:

    Region(s): National Capital Region

    Specific Location(s): 455 Boulevard de la Carrière, Gatineau, QC

    Security Requirement

    Supplier Security Clearance required: Secret

    Resource Security Clearance required: Secret

    Security Level required (Document Safeguarding): None

    Estimated Level of Effort:

    The estimated level of effort of the contract will be for 240 days per year.

    Estimated timeframe of contract - April 01 2023 to March 31 2025 plus three (3) irrevocable option years.

    Enquiries: Enquiries regarding this RFP requirement must be submitted to the DND POC listed below.

    File Number: W8485-23-SC02/B

    DND POC: Sharon Sally


    All enquiries must be submitted by email to the DND POC no later than five (5) calendar days before the bid closing date. Enquiries received after that time may not be answered.

    Description of the Requirement:

    The Department of National Defence (DND) requires the services of one (1) Environmental Consultant to support Director Aerospace Equipment Business (DAEBM) 2.

    Documents may be submitted in either official language of Canada.

    Contract duration

    Refer to the description above for full details.

    Trade agreements

    • World Trade Organization Agreement on Government Procurement (WTO GPA)
    • Canada-Panama Free Trade Agreement
    • Canada-Korea Free Trade Agreement (CKFTA)
    • Canada-Honduras Free Trade Agreement
    • Canadian Free Trade Agreement (CFTA)
    • Canada-European Union Comprehensive Economic and Trade Agreement (CETA)
    • Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP)
    • Canada-Ukraine Free Trade Agreement (CUFTA)
    • Canada-UK Trade Continuity Agreement (Canada-UK TCA)
    • Canada-Chile Free Trade Agreement (CCFTA)
    • Canada-Colombia Free Trade Agreement
    • Canada-Peru Free Trade Agreement (CPFTA)

    Partner with another business

    The functionality to add your company name to the list of interested businesses is temporarily unavailable.

    This list does not replace or affect the tendering procedures for this procurement process. Businesses are still required to respond to bid solicitations, and to compete based on the set criteria. For more information please read the Terms of use.

    Contact information

    Contracting organization

    Department of National Defence
    101 Colonel By Dr
    Ottawa, Ontario, K1A0K2
    Contracting authority
    Sally, Sharon
    101 Colonel By Drive
    Ottawa, ON, K1A 0Z4

    Buying organization(s)

    Department of National Defence
    101 Colonel By Dr
    Ottawa, Ontario, K1A0K2
    Bidding details

    Full details regarding this tender opportunity are available in the documents below. Click on the document name to download the file. Contact the contracting officer if you have any questions regarding these documents.

    Tender documents
    Document title Amendment no. Language Unique downloads Date added

    Access the Getting started page for details on how to bid, and more.

    Eligibility and terms and conditions

    Government of Canada tender and awards notices, solicitation documents, and other attachments are fully accessible and available free of charge and without having to register on CanadaBuys.

    Information may be available on another source prior to being available on CanadaBuys. You may have received this information through a third-party distributor. The Government of Canada is not responsible for any tender notices and/or related documents and attachments not accessed directly from

    Government of Canada tender or award notices carry an OpenGovernment License - Canada that governs its use. Related solicitation documents and/or tender attachments are copyright protected. Please refer to our terms and conditions page for more information.

    Summary information

    Notice type
    Request for Proposal
    French, English
    Region(s) of delivery
    National Capital Region (NCR)
    Region of opportunity
    Procurement method
    Competitive – Open Bidding
    Commodity - GSIN
    Click the links below to see a list of notices associated with the GSIN codes.

    Support for small and medium businesses

    If you have questions about this tender opportunity, please contact the contracting officer, whose information is found in the Contact information tab. 

    Refer to our Support page if you need help or have questions about the government procurement process, including how to bid or how to register in SAP Ariba. You can also contact Procurement Assistance Canada, which has offices across Canada.



    Contact us directly, or find your answers using resource guides.

    Date modified: