320 open42 new in last 24hUpdated August 18, 2026
What you’ll find here: 320 open canadian architecture & engineering contracts, refreshed daily from CanadaBuys, SEAO, provincial portals, and municipal sources. New to government bidding? Read our 2026 guide to finding Canadian government tenders. Already an active bidder? Set up free daily alerts for new tenders matching your business.
Canadian federal architecture and engineering (A&E) contracts come from PSPC and Defence Construction Canada, published on CanadaBuys. Mandates range from $25,000 feasibility studies to $20 million design packages for major infrastructure. PSPC uses qualification-based selection from a national pre-qualified A&E registry; design fees typically follow the RAIC schedule. Building Information Modeling (BIM) deliverables are increasingly required.
320 tenders found
Ville de Westmount
Closes Sep 16, 2026
S3 - Services d’architecture et d’ingénierie
Société québécoise de récupération et de recyclage - RECYC-QUÉBEC
Closes Sep 17, 2026
S1 - Recherche et développement (R et D)
Canadian Nuclear Safety Commission (CNSC)
Closes Sep 17, 2026
**** Please submit all inquiries and offers by email only to: solicitation-demandedesoumission@cnsc-ccsn.gc.ca Note: No responses to questions will be provided during the period from August 1, 2026,…
Department of Public Works and Government Services (PSPC)
Closes Sep 17, 2026
Please note that late submissions will not be considered or accepted. The Canadian Science Centre for Human and Animal Health (CSCHAH) and the JC Wilt Infectious Diseases Research Centre (JCWIDRC), fa…
Retraite Québec
Closes Sep 17, 2026
S4 - Traitement de l’information et services de télécommunications connexes
Ville de Montréal - Service de l'Eau
Closes Sep 17, 2026
C02 - Ouvrages de génie civil
Department of Western Economic Diversification (WD)
Closes Sep 18, 2026
PacifiCan requires the services of a Contractor with expertise in supply chain analysis and development related to major projects, particularly in remote areas and with Indigenous economic participati…
Parks, Forestry & Recreation
Closes Sep 21, 2026
Professional Services
Defence Construction Canada / Construction de Défense Canada
Closes Sep 21, 2026
DEFENCE CONSTRUCTION CANADA (DCC) is requesting Proposals from Design-Build Teams to design and construct the new of Basic Military Qualifications Facilities at CFB Borden following a modified design-…
Municipalité de Rapides-des-Joachims
Closes Sep 23, 2026
S14 - Services publics
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Department of Public Works and Government Services (PSPC)
Closes Sep 24, 2026
*Please note that the ISC website will be available on August 13, 2026 at 10:30am EST.* This Challenge Notice is issued under the Innovative Solutions Canada Program (ISC) Call for Proposals 004 (E…
Department of Public Works and Government Services (PSPC)
Closes Sep 30, 2026
Please note that late submissions will not be considered or accepted. A Letter of Interest is a public notice indicating to the supplier community that a department or agency intends to solicit propos…
Department of Public Works and Government Services (PSPC)
Closes Oct 31, 2026
Please note we are no longer accepting new suppliers on this Supply Arrangement. New suppliers will be able to submit a bid on the new Supply Arrangement in 2026. AMENDMENT 006 Requirement: This Requ…
Defence Construction Canada / Construction de Défense Canada
Closes Nov 4, 2026
Advance Procurement Notice National Supply and InStall Electronic Security Systems Source List Across Canada (Facility security clearance (FSC)) Purpose of this Advance Procurement Notice This…
CIUSSS du Saguenay - Lac-Saint-Jean
Closes Jan 11, 2027
S3 - Services d’architecture et d’ingénierie
Department of Public Works and Government Services (PSPC)
Closes Mar 31, 2027
The purpose of this RFI is to issue a request for information to solicit industry opinions and feedback to explore potential options, refine the Commercial Satellite Imagery requirement, and understan…
Department of Public Works and Government Services (PSPC)
Closes Mar 31, 2027
The purpose of this RFI is to issue a request for information to solicit industry opinions and feedback to explore potential options, refine the commercially available Space Situational Awareness Obse…
Department of Public Works and Government Services (PSPC)
Closes Mar 31, 2027
Department of Natural Resources (NRCan)
Closes Mar 31, 2027
This Request for supply arrangement solicitation supersedes RFSA NRCan-5000058117, NRCan-5000058117/A and NRCan-5000058117/B. This RFSA NRCan-5000058117/C is post on the official source for tender…
Department of Public Works and Government Services (PSPC)
Closes Mar 31, 2027
The Government of Canada is committed to reconciliation and meaningful engagement with Indigenous Businesses and Peoples. Public Services and Procurement Canada (PSPC) is committed to creating more…
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Architecture and engineering services are in steady demand from the Canadian federal government, with PSPC and Defence Construction Canada posting A&E tenders on CanadaBuys for projects ranging from $25,000 feasibility studies to $20 million design mandates for major infrastructure. Federal A&E work spans building design, structural engineering, environmental assessments, and project management. PSPC maintains a national registry of pre-qualified A&E firms and uses qualification-based selection for many design assignments. Firms should ensure their registration is current and their portfolios highlight relevant federal project experience. Bilingual capacity is often an evaluation criterion, particularly for projects in the National Capital Region. Federal A&E contracts increasingly require Building Information Modeling (BIM) deliverables, LEED or Green Globes certification knowledge, and expertise in heritage conservation. Engineers with specialties in seismic assessment, remediation design, or accessibility retrofits find particularly strong demand. Design fees on federal projects typically follow the RAIC schedule and are evaluated on both quality and cost.