Walker Environmental Group Inc.
Niagara Falls, Ontario
23public tenders
23bid registrations
0permit records
5bids submitted
1low bids
2026-08-21last detected activity
Where and what
Ontario
Public contracts won (10)
$36.4M in awarded City of Toronto contracts — tier A evidence: prices actually agreed, not estimates.
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This Request for Quotation (the “RFQ”) is an invitation by the City of Toronto (the “City”) to prospective...
Solid Waste Management Services
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Mar 2025 | $14,154K |
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For the non-exclusive supply of all labour, equipment and materials necessary to perform Wood Grinding...
Parks, Forestry & Recreation
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Aug 2024 | $1,143K |
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For the non-exclusive supply of all labour, equipment and materials necessary to perform Wood Grinding...
Parks, Forestry & Recreation
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Aug 2024 | $1,143K |
| 3092946006 | Dec 2021 | $3,245K |
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3715190040
Parks, Forestry & Recreation
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May 2019 | $691K |
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3715180057
Parks, Forestry & Recreation
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Jul 2018 | $127K |
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3701170368
Solid Waste Management Services
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Jan 2018 | $138K |
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9117167164
Toronto Water
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Mar 2017 | $10,921K |
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3715160098
Parks, Forestry & Recreation
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Nov 2016 | $348K |
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6035143039
Solid Waste Management Services
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May 2014 | $4,526K |
Work class is inferred from the solicitation text. Award benchmarks by work class →
Currently bidding (1 open tender)
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RFEI 2026-095 - LEACHATE REMOVAL, TRANSPORTATION AND DISPOSAL SERVICES, ORO LANDFILL
County of Simcoe
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closes Aug 25 |
Registered as a plan taker on these open bids — the public pre-close signal of intent to submit.
Recent activity
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2026-08-20
tender
T25-350 - South Chatham-Kent Water Treatment Plant Roof Replacement
Municipality of Chatham-Kent
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2026-08-20
tender
RFT EIS-ES-25-01 - Processing of Leaf & Yard Waste and/or Green Bin Material
Norfolk County
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2026-08-20
tender
RFT 2025-080 - ROOF REPLACEMENT AT 100 MILLER PARK, BRADFORD, ON
County of Simcoe
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2026-08-20
tender
RFT 2025-079 - ROOF REPLACEMENT AT 559 KING ST., MIDLAND, ON
County of Simcoe
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2026-08-20
tender
CW2026-004 - Curbside Collection
County of Wellington
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2026-08-20
tender
25-140 RFT - Removal of Stockpiled Excess Soil for Water Services
City of Guelph
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2026-08-20
tender
RFEI 2026-016 - Garbage and Organics Transfer Capacity
County of Simcoe
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2026-08-20
tender
T2025-204 - Waterloo Landfill Final Capping – SEA 1-4 East Slope 412 Lift Waterloo, Ontario
Region of Waterloo
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2026-08-20
tender
T2024-206 - Chipping/Grinding of Brush/Yard Waste at the Cambridge Waste Management Site
Region of Waterloo
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2026-08-20
tender
2025-T-62 - Grinding of Brush, Wood Waste and Yard Waste at three Niagara Region Landfill Sites
Niagara Region
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2026-08-20
tender
2025-RFP-40 - Thundering Waters Trunk Sanitary Sewer Rehabilitation
Niagara Region
- 2026-08-20 bid Bid submitted on RFT EIS-ES-25-01 - Processing of Leaf & Yard Waste and/or Green Bin Material
- 2026-08-20 bid Bid submitted on RFEI 2026-016 - Garbage and Organics Transfer Capacity
- 2026-08-20 bid Bid $1,272,640 — LOW BID on T2024-206 - Chipping/Grinding of Brush/Yard Waste at the Cambridge Waste Management Site
- 2026-08-20 bid Bid $1,485,215 on 2025-T-62 - Grinding of Brush, Wood Waste and Yard Waste at three Niagara Region Landfill Sites
Built from public procurement records and building-permit data. Last updated 2026-08-21.