Open Cleaning & Janitorial Tenders in Ontario — 25 Live Today
Data updated August 10, 2026
Janitorial and cleaning contracts in Ontario come mostly from the institutional tier — the Region of Waterloo, hospital networks like Niagara Health, school boards, and federal facilities via PSPC — typically as multi-year site contracts with detailed specifications.
Openings are steady rather than abundant, and displacement of incumbents happens at renewal time; the current open opportunities are below, alongside the province-wide stream one level up.
Latest open tenders
Professional Cleaning and Housekeeping Services
Thunder Bay Regional Health Science Centre
MERXCloses September 2, 2026Janitorial Services
Group Health Centre
MERXCloses September 3, 20262026-170T - Supply and Delivery of Janitorial, Hardware, Electrical, Plumbing and HVAC Supplies to Various Peel Living Locations,
Region of Peel
Bids&TendersCloses August 19, 20262026-068-EIS-AMM - Cleaning Services
City of Orillia
Bids&TendersCloses August 31, 2026T2026-214 - Supply and Delivery of Janitorial products and supplies
Region of Waterloo
Bids&TendersCloses August 24, 2026Janitorial Services CFB Borden
Department of Public Works and Government Services (PSPC)
MERXCloses September 9, 2026Cleaning Services for the Embassy of Canada to Sweden, in Stockholm
Department of Foreign Affairs, Trade and Development (GAC)
MERXCloses August 28, 2026Janitorial Services CFB Borden
Department of Public Works and Government Services (PSPC)
CanadaBuysCloses September 9, 20262026-69 - Janitorial Services for Operational Services and Traffic Facilities$
City of Brantford
Bids&TendersCloses August 25, 2026RFT27-01 - Custodial - Papers, Supplies & Green Cleaning
Lakehead District School Board
Bids&TendersCloses August 17, 2026W6890-260088 - Janitorial Services
Department of Public Works and Government Services (PSPC)
MERXCloses September 8, 2026W6890-260088 - Janitorial Services
Department of Public Works and Government Services (PSPC)
CanadaBuysCloses September 8, 2026MIWSFPA Custodial Services
Brock University
MERXCloses August 24, 20265248 - Custodial Supplies
Hamilton-Wentworth Catholic District School Board
Bids&TendersCloses August 18, 2026Greenbelt Maintenance Management Services
National Capital Commission (NCC)
CanadaBuysCloses August 18, 2026
Closing within 7 days(6)
Detox Centre Cleaning Service
BonfireCloses August 10, 2026Detox Centre Cleaning Service
Niagara Health System
BiddingoCloses August 10, 2026P-26-15 - Janitorial Services at York Regional Police Headquarters and Community Safety Village of York Region
York Regional Police
Bids&TendersCloses August 11, 2026CL2026-32 - Janitorial Supplies
Municipality of Clarington
Bids&TendersCloses August 12, 2026T2026-220 - Janitorial Services at 60 King Street South, Waterloo,ON
Region of Waterloo
Bids&TendersCloses August 12, 2026
More tenders in Ontario
Request for Tenders for Infrastructure Upgrades on Warwick Avenue, on Elderwood Drive, on Hollaman Road, and on Denison Road East.
Engineering & Construction Services
Toronto BidsCloses August 31, 2026Request for Tender for Watermain, Water Service Replacement and Road Rehabilitation Project in the City of Toronto
Engineering & Construction Services
Toronto BidsCloses August 24, 2026The summary of work consists of repairs and upgrades to the existing one-storey washroom building (constructed in 1960), including investigation, assessment,…
Parks, Forestry & Recreation
Toronto BidsCloses September 1, 2026Solicitation of Offers U8210-256631 – CIPO ITM3
Department of Public Works and Government Services (PSPC)
MERXCloses September 10, 2026DEPLOYABLE WEATHER OBSERVATION SYSTEM
Department of National Defence (DND)
MERXCloses August 26, 2026
Most active buyers
- Department of Public Works and Government Services (PSPC)6 open tenders
- Region of Waterloo3 open tenders
- City of Orillia1 open tenders
- Department of Foreign Affairs, Trade and Development (GAC)1 open tenders
- City of Brantford1 open tenders
Other industries in Ontario
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