Open Professional Services Tenders in Ottawa — 15 Live Today
Data updated September 27, 2026
This page tracks open Professional Services tenders in Ottawa — live opportunities from the city, its boards and agencies, and other public buyers in the area.
Each listing shows the buyer, the source portal, and the closing date. Counts update as our scrapers sweep each source throughout the day.
Latest open tenders
Canadian Student Alcohol and Drugs Survey (CSADS)Projet de sourcing sans titre
Department of Public Works and Government Services (PSPC)
MERXCloses October 29, 2026Canadian Student Alcohol and Drugs Survey (CSADS)Projet de sourcing sans titre
Department of Public Works and Government Services (PSPC)
CanadaBuysCloses October 29, 2026Information Management & Systems Consultant
Canadian Apprenticeship Forum - Forum canadien sur l'apprentissage
MERXCloses October 17, 2026IWS/BTSS/PMO ROPEC Fire Safety Plan
City of Ottawa
MERXCloses October 21, 2026Cost Consultant - Prequal
Ottawa Community Housing
MERXCloses October 8, 2026PhysiciansApply Technology Modernization RFP
Medical Council of Canada
MERXCloses October 20, 2026SI/HSRE&I/Professional Environmental Engineering Services
City of Ottawa
MERXCloses October 9, 2026Off-the-shelf Online Training and Leadership Coaching Services
Export Development Canada - EDC
MERXCloses October 8, 2026RFP 2026-026 - Talent, Learning and Organizational Development Services
Bank of Canada
MERXCloses September 30, 2026RFP-Loeb-Paterson - Planning, Design and Conformance Consulting (PDC) Services
Carleton University - Facilities Management
MERXCloses October 8, 2026EDC Translation Services
Export Development Canada - EDC
MERXCloses October 9, 2026IWS/AM Tewin and South Urban Community WWS Class EA and Functional Design Study
City of Ottawa
MERXCloses October 7, 2026Application Maintenance and Development Services
Canada Deposit Insurance Corporation (CDIC)
CanadaBuysCloses October 1, 2026Professional IT Services
City of Ottawa
MERXCloses October 31, 2026Services en analyse d’affaires et accompagnement à la transformation numérique
La Cité Collégiale
MERXCloses March 31, 2027
Closing within 7 days(2)
RFP 2026-026 - Talent, Learning and Organizational Development Services
Bank of Canada
MERXCloses September 30, 2026Application Maintenance and Development Services
Canada Deposit Insurance Corporation (CDIC)
CanadaBuysCloses October 1, 2026
More Professional Services tenders in Ontario
RFP CMT and IURMS Supports
Department of Public Works and Government Services (PSPC)
MERXCloses October 14, 2026HCM Data Integration and Enablement Services
Department of Public Works and Government Services (PSPC)
MERXCloses October 23, 2026FDI Matchmaking Services for the Canada Investment Roadshow to India, February 8-12, 2027
Department of Foreign Affairs, Trade and Development (GAC)
MERXCloses October 6, 2026Equity, Diversity and Inclusion Audit
City of Temiskaming Shores
BiddingoCloses October 15, 2026Communications Consultant
Canada Border Services Agency (CBSA)
CanadaBuysCloses October 14, 2026
Most active buyers
- City of Ottawa4 open tenders
- Department of Public Works and Government Services (PSPC)2 open tenders
- Export Development Canada - EDC2 open tenders
- Carleton University - Facilities Management1 open tenders
- La Cité Collégiale1 open tenders
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