UBA Inc. — construction activity

8public tenders 8bid registrations 0permit records 7bids submitted 0low bids 2026-08-21last detected activity

Where and what

Ontario

Public contracts won (3)

$9.7M in awarded City of Toronto contracts — tier A evidence: prices actually agreed, not estimates.

The non-exclusive supply and delivery of Sodium Hypochlorite for the City of Toronto's Water Division Toronto Water	Jan 2024	$4,368K
6612177321 Toronto Water	Feb 2018	$4,143K
6606137147 Toronto Water	Dec 2013	$1,195K

Work class is inferred from the solicitation text. Award benchmarks by work class →

Currently bidding (1 open tender)

ISD24-191 - Request for Prequalification (RFPQ) for Various Water/Wastewater 2024-2027 Capital Projects

City of Greater Sudbury

closes Dec 31

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

Recent activity

2026-08-20 tender ISD25-16 - Request for Quotation (RFQ) for Supply and Delivery of Various Water and Wastewater Chemicals
City of Greater Sudbury
2026-08-20 tender RFT PW-ES-25-13 - Supply and Delivery of Water and Wastewater Treatment Chemicals
Norfolk County
2026-08-20 tender RFT-2025-193 - Supply of Treatment Chemicals for Drinking Water and Wastewater Systems
Town of Orangeville
2026-08-20 tender 2024-T-206 - Supply and Delivery of Hydrogen Peroxide (50% Solution)
Niagara Region
2026-08-20 tender 2025-T-33 - Supply and Delivery of Sodium Hypochlorite 12% Bulk
Niagara Region
2026-08-20 bid Bid submitted on ISD25-16 - Request for Quotation (RFQ) for Supply and Delivery of Various Water and Wastewater Chemicals
2026-08-20 bid Bid submitted on RFT PW-ES-25-13 - Supply and Delivery of Water and Wastewater Treatment Chemicals
2026-08-20 bid Bid $122,860 on RFT-2025-193 - Supply of Treatment Chemicals for Drinking Water and Wastewater Systems
2026-08-20 bid Bid $499,400 on 2024-T-206 - Supply and Delivery of Hydrogen Peroxide (50% Solution)
2026-08-20 bid Bid $1,663,976 on 2025-T-33 - Supply and Delivery of Sodium Hypochlorite 12% Bulk
2026-08-19 tender 2026-T-51 - Supply and Delivery of Sodium Hypochlorite 12% Bulk
Niagara Region
2026-08-19 tender FIN2026-069Q - Supply and Delivery of Water and Wastewater Treatment Chemicals
City of Barrie
2026-08-19 bid Bid submitted on FIN2026-069Q - Supply and Delivery of Water and Wastewater Treatment Chemicals
2026-08-19 bid Bid $1,792,395 on 2026-T-51 - Supply and Delivery of Sodium Hypochlorite 12% Bulk
2026-07-28 tender ISD24-191 - Request for Prequalification (RFPQ) for Various Water/Wastewater 2024-2027 Capital Projects
City of Greater Sudbury