Carollo Engineers Canada Ltd.

Where and what

Currently bidding (1 open tender)

Registered as a plan taker on these open bids — the public pre-close signal of intent to submit.

Recent activity

• 2026-09-28 tender P-1345-26 - Provision of Engineering and Consultancy Services for Regional Wastewater Hydraulic Model (InfoWorks ICM) Calibration
  Halton Region
• 2026-08-19 tender P-1294-25 - Capital Needs Assessments at the Oakville Southeast Wastewater Treatment Plant and Georgetown Wastewater Treatment Plant
  Halton Region
• 2026-08-19 tender P-1286-25 - Engineering Services for Burlington Water Treatment Plant Waste Treatment System Performance and Operational Review
  Halton Region
• 2026-08-19 tender P-190-24 - CONSULTING SERVICES FOR WATER AND WASTEWATER PROCESS OPTIMIZATION
  Halton Region
• 2026-08-19 tender 2025-375P - ENGINEERING SERVICES FOR THE DESIGN AND CONTRACT ADMINISTRATION TO REHABILITATE THE OBM1 TREATMENT PROCESS SYSTEM AT THE ARTHUR P KENNEDY WATER TREATMENT PLANT IN MISSISSAUGA, ONTARIO
  Region of Peel
• 2026-08-19 tender 2025-010P - Engineering Services for the G.E. Booth Water Resource Recovery Facility TOX 2 and Ancillary Refurbishment Replacement
  Region of Peel
• 2026-08-19 tender 2025-027P - CONSULTING SERVICES FOR THE DEVELOPMENT, INTEGRATION AND SUPPORT OF THE WATER AND WASTEWATER CENTRE OF EXCELLENCE
  Region of Peel
• 2026-08-19 tender 2025-042V - ESTABLISHMENT OF A PEEL WATER AND WASTEWATER ENGINEERING SERVICES ROSTER
  Region of Peel
• 2026-08-19 tender 2024-500P - Engineering Services for the Design, Construction Administration, and Operational Support of the Drinking Water & Wastewater Research & Piloting Facilities
  Region of Peel
• 2026-08-19 tender 2024-528P - Professional Consulting Services for Sanitary Trunk Sewer Inspection and Condition Assessment Program
  Region of Peel
• 2026-08-19 tender 2024-527P - Engineering Services for the Detailed Design and Contract Administration of Lower Cooksville Trunk Sewer Rehabilitation, Project 22-2456
  Region of Peel
• 2026-08-19 tender RFSQ-2997-25 - Research and Innovation Roster
  York Region
• 2026-08-19 tender RFPC-2853-25 - Design, Contract Administration and Site Inspection Services for the Aurora Wells 1-4 Treatment Facility Upgrades
  York Region
• 2026-08-19 tender 184-R-25 - Consulting Services for a Citywide Wastewater Master Plan Update
  City of Markham
• 2026-08-19 tender 2025-532P - Engineering Services for the 2026 Linear Water and Wastewater State of Good Repair Program, Projects 25-1303 and 25-2303
  Region of Peel