Latest Water Treatment Tenders in Canada 2026

CanadaTenders brings you the latest and most relevant Water Treatment tenders in Canada, sourced directly from reliable government portals, purchaser websites, and leading procurement publications. Whether you're a supplier, contractor, or manufacturer, we ensure you stay informed about ongoing bidding opportunities without missing a beat.

Our platform is regularly updated with tenders related to Water Treatment and other products and services tenders. Each listing includes key details such as tender reference numbers, submission deadlines, and purchaser information helping you make informed bidding decisions quickly and confidently.

By subscribing to CanadaTenders, users gain unlimited access to public procurement notices related to Water Treatment. Our tools also offer category-based filtering, email alerts, and quick tender downloads, making your bidding process faster and more efficient. Stay ahead of the competition and grow your business by exploring verified tenders from both government and private entities across Canada.

Sunrise Villa Water Treatment System Maintenance and Testing

CAT Ref No.:  137761511

Deadline:  08 Apr 2026

Drinking Water, Sewers and Roads Wastewater Treatment

CAT Ref No.:  137755511

Deadline:  09 Apr 2026

Clearwater Bay Fire Hall Replacement

CAT Ref No.:  137701790

Deadline:  09 Apr 2026

Town of Pictou Wwtp Aerator Replacement

CAT Ref No.:  137693459

Deadline:  02 Apr 2026

Hydronic Water Treatment Services

CAT Ref No.:  137692383

Deadline:  30 Mar 2026

Supply of Sodium Hydroxide 50% Solution

CAT Ref No.:  137683287

Deadline:  25 Mar 2026

Supply of Avista Vitec Antiscalent (3000 & 4000)

CAT Ref No.:  137683279

Deadline:  25 Mar 2026

Supply of Clear HIB 5 Liquid Corrosion Inhibitor

CAT Ref No.:  137683278

Deadline:  25 Mar 2026

Supply of Free-Flowing Grade Potassium Permanganate

CAT Ref No.:  137683273

Deadline:  25 Mar 2026