Sona Constructor Inc. — construction activity

40public tenders 40bid registrations 0permit records 24bids submitted 1low bids 2026-10-02last detected activity

Where and what

Ontario

Currently bidding (3 open tenders)

PQ2026-20 - Prequalification for the Kitchener Wastewater Treatment Plant Administration Building Region of Waterloo	closes Oct 08
T2026-189 - St. Andrews Pump Station Upgrades 266 St Andrews Street Cambridge, Ontario (Under PQ2026-19) Region of Waterloo	closes Oct 19
W-3526A-A-26 - Request for Prequalification for Upgrades and Equipment Replacement at Three (3) Wastewater Locations: Belair Estates, Chancery Lane and Sixteen Mile Creek, in the Town of Oakville. Category 1: General Contractor, Category 2: Electrical Subcontractor and Category 3: Temporary Bypass Subcontractor Halton Region	closes Oct 22

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

Recent activity

2026-09-28 tender T2026-189 - St. Andrews Pump Station Upgrades 266 St Andrews Street Cambridge, Ontario (Under PQ2026-19)
Region of Waterloo
2026-09-26 bid Bid submitted on RFPQ-1082-2026 - Prequalification of general contractors for a large remediation project at Courtice Water Pollution Control Plant in the Region of Durham
2026-09-16 tender W-3526A-A-26 - Request for Prequalification for Upgrades and Equipment Replacement at Three (3) Wastewater Locations: Belair Estates, Chancery Lane and Sixteen Mile Creek, in the Town of Oakville. Category 1: General Contractor, Category 2: Electrical Subcontractor and Category 3: Temporary Bypass Subcontractor
Halton Region
2026-09-16 tender PQ2026-20 - Prequalification for the Kitchener Wastewater Treatment Plant Administration Building
Region of Waterloo
2026-09-06 bid Bid submitted on FIN2026-133PQ - Contractor Prequal Johnson's Beach Sewage Pumping Station Upgrade
2026-08-25 tender T2026-202 - Nith River Wastewater Pumping Station Upgrades
Region of Waterloo
2026-08-24 tender W-3249S-26 - Washburn Reservoir and Booster Station Repairs in the City of Burlington
Halton Region
2026-08-21 bid Bid submitted on RFPQ-1053-2026 - Prequalification of general contractors for Large Greenfield Water Facility Construction Projects in the Region of Durham
2026-08-21 bid Bid submitted on RFPQ-1068-2026 - Prequalification of General Contractors for Large Greenfield Sanitary Sewage Pumping Station Construction Projects in the Region of Durham
2026-08-21 bid Bid submitted on S-3369A-26 - Third Line Wastewater Pumping Station and Mid-Halton Wastewater Treatment Plant Inlet Building Upgrades
2026-08-20 tender RFPQ EIS-ENG-24-87 - Inter-Urban Water Supply (IUWS) Phase 1 – Booster Pumping Station
Norfolk County
2026-08-20 tender TENDER-ENG-2024-540 - Bowerhill Booster Pump Station (BPS)
County of Oxford
2026-08-20 tender FIN2024-034PQ - Anne St. Booster Pump Station Contractor Prequalification
City of Barrie
2026-08-20 tender RFT2025-001 - Grand Valley and District Community Centre Expansion
Town of Grand Valley
2026-08-20 tender RFPQ-2025-204 - Dudgeon Reservoir Water Equipment Upgrades
Town of Orangeville