Open Environmental & Waste Tenders in Calgary — 5 Live Today
Data updated September 28, 2026
Calgary's environmental and waste tenders cover collection routes, organics and recycling processing, hazardous waste handling and site remediation, posted by the municipality and local public agencies.
Each listing shows the buyer, the source portal and the closing date. Multi-year collection contracts come up rarely, so watching for the re-tender matters.
Latest open tenders
RFP 26-1716 Technical Support for Environmental Protection and Enhancement Act Approval Renewal and Water Quality Model Enhancement
The City of Calgary
MERXCloses October 1, 2026RFP 26-1716 Technical Support for Environmental Protection and Enhancement Act Approval Renewal and Water Quality Model Enhancement
City of Calgary
Alberta PurchasingCloses October 15, 2026Municipal Solid Waste ("MSW") and Recycling Services for Calgary and Area
Health Shared Services Provincial Health Corporation
MERXCloses September 29, 2026Municipal Solid Waste ("MSW") and Recycling Services for Calgary and Area
Health Shared Services Provincial Health Corporation
Alberta PurchasingCloses October 13, 2026Municipal Solid Waste and Recycling Services for Calgary and Area
BonfireCloses September 29, 2026
Closing within 7 days(3)
Municipal Solid Waste ("MSW") and Recycling Services for Calgary and Area
Health Shared Services Provincial Health Corporation
MERXCloses September 29, 2026Municipal Solid Waste and Recycling Services for Calgary and Area
BonfireCloses September 29, 2026RFP 26-1716 Technical Support for Environmental Protection and Enhancement Act Approval Renewal and Water Quality Model Enhancement
The City of Calgary
MERXCloses October 1, 2026
More Environmental & Waste tenders in Alberta
21002165-01 - ARWMSC Boyle Landfill Maintenance Shop
Associated Engineering (Alberta) Ltd.
Bids&TendersCloses October 16, 2026RFP 2026-013 Waste Removal
Wood Buffalo Housing
MERXCloses October 7, 2026RFP 2026-013 Waste Removal
Wood Buffalo Housing
Alberta PurchasingCloses October 7, 2026Provincial Grazing Reserve Infrastructure Removal & Site Reclamation
Forestry and Parks
MERXCloses October 9, 2026ITT 26-011 Griffin Pit & Reeve Pit Crushing
Rocky View County
Alberta PurchasingCloses October 15, 2026
Most active buyers
- Health Shared Services Provincial Health Corporation2 open tenders
- City of Calgary1 open tenders
- The City of Calgary1 open tenders
Other industries in Calgary
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