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Yorkshire Water opens bidding for 3+3-year aluminium sulphate framework

The panel deal covers deliveries to 12 clean sites, with bids due by 28 November.

In brief

  • Bids close on 28 November.
  • Deliveries to 12 clean sites across Yorkshire.
  • Three-year term with a three-year extension option.

Yorkshire Water Services Limited has opened bidding for a framework to supply aluminium sulphate to 12 clean sites, with bids closing on 28 November, according to a notice on Find a Tender.

The framework will act as the primary route for selecting suppliers to deliver aluminium sulphate to clean sites in the Yorkshire area.

GovMarket data shows Yorkshire Water has 10 contracts worth £109.5 million in GovMarket records. Its awards include Morson Human Resources at £100.0 million, Ross-shire Engineering at £3.6 million and Bellrock Advisory at £3.1 million.

For similar water and sanitation purchases, it has previously used Hach Lange, with one contract worth £440,000.

The framework will run for three years with an option to extend by three years and will be let as a panel. Bids close on 28 November.

Key facts

Closes28 Nov 2026
CategoryWater & Sanitation
RegionNorth East
Published3 Nov 2026, Find a Tender

Who this buyer has used for this work

Hach Lange Ltd1 contract, last 2026£440k
Aerzen Machines Ltd1 contract, last 2026
Unknown1 contract, last 2026

Written from published notices and GovMarket contract records. Totals cover GovMarket records, which start at different dates for each source.

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