Dufferin Construction Company, A division of CRH Canada Group Inc.
Oakville, Ontario
437public tenders
437bid registrations
0permit records
316bids submitted
13low bids
2026-10-16last detected activity
Where and what
Ontario
Public contracts won (1)
$6.3M in awarded City of Toronto contracts — tier A evidence: prices actually agreed, not estimates.
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3212016000
Engineering & Construction Services - Engineering Services
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Mar 2017 | $6,285K |
Work class is inferred from the solicitation text. Award benchmarks by work class →
Currently bidding (1 open tender)
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2026-146T - MISSISSAUGA ROAD & BUSH STREET RECONSTRUCTION & IMPROVEMENTS, PROJECT 14-4065
Region of Peel
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closes Oct 26 |
Registered as a plan taker on these open bids — the public pre-close signal of intent to submit.
Recent activity
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2026-10-14
tender
2026-061 - Airport Maintenance Garage Surface Works
City of St. Thomas
- 2026-10-14 bid Bid $267,845 on 2026-061 - Airport Maintenance Garage Surface Works
- 2026-10-04 bid Bid $521,893 on 2026-22 - Miscellaneous Milling and Paving - Various County Roads
- 2026-10-01 bid Bid $179,900 on RFT 2026-108 - ORO LANDFILL PAVING PROJECT
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2026-09-24
tender
2026-22 - Miscellaneous Milling and Paving - Various County Roads
County of Lambton
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2026-09-23
tender
2026-146T - MISSISSAUGA ROAD & BUSH STREET RECONSTRUCTION & IMPROVEMENTS, PROJECT 14-4065
Region of Peel
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2026-09-10
tender
RFT 2026-108 - ORO LANDFILL PAVING PROJECT
County of Simcoe
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2026-08-28
tender
RFT-2026-17 - Gallery Stratford Parking Lot & Driveway Replacement
City of Stratford
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2026-08-25
tender
T-2026-13 - Douro Street Multi Use Trail Construction
City of Stratford
- 2026-08-24 bid Bid $1,221,296 on F18_2026-035 - Burnside Line at Division Road Signalization RFT
- 2026-08-22 bid Bid submitted on 2026-091-HSRFQ - Culvert Replacement Program
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2026-08-21
tender
WS-2687A-26 - Request for Tender for the Premier Gateway Employment Area Water/Wastewater Servicing, in the Town of Halton Hills
Halton Region
- 2026-08-21 bid Bid $4,078,888 — LOW BID on D2026-14 - Road reconstruction and rehabilitation on Lake Ridge Road (Regional Road 23) in the Township of Brock and Uxbridge
- 2026-08-21 bid Bid $1,350,287 on TENDER-ENG-2026-733 - Oxford Road 2: Thamesford Corridor Reconstruction
- 2026-08-21 bid Bid $340,856 on T-21-2026 - Hot Mix Asphalt Patches
Built from public procurement records and building-permit data. Last updated 2026-10-16.