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Open for bidsUnited KingdomGoodsFramework agreement£28,600,000Add to pipeline

Supply of Aluminium Sulphate

YORKSHIRE WATER SERVICES LIMITED(buyer)

Published
Published 3 November 2026
Deadline
Deadline: 28 November 2026 (15 days left)
See 2 live opportunitiesHow Skim finds tendersView original notice ↗

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Overview

Yorkshire Water Services Limited is seeking suppliers for a framework agreement to supply aluminium sulphate across 12 clean water sites in the Yorkshire area. The contract is structured as an initial three-year term with a three-year extension option, carrying an estimated total value of £28,600,000. Bids must be submitted by 28 November 2026.

Contracting authority

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Key details

Country
United Kingdom
Status
Open for bids
Category
Goods
Estimated value
£28,600,000
Procedure
Competitive flexible procedure
Rules
Procurement Act 2023
Contract type
Framework agreement
Published
3 November 2026
Questions by
24 November 2026
Deadline
28 November 2026
Classification (CPV)
Sulphate of aluminium

Competition and scoring criteria

Expected competition

4

Median bids on comparable tenders

Open and restricted tenders in Chemical products drew a median of 4 bids over the last 24 months; 12% received only one.

How bids will be scored

Price 60% · Quality 40%

  • Quality40%
  • Commercial60%

Price and cost criteria in black, quality in blue.

Market context

Typical award in Chemical products

£250,000

Median of 357 awards in the last 24 months

YORKSHIRE WATER SERVICES LIMITED in the last 12 months

28

contracts awarded, worth £1,395,998,998 in total

See their procurement profile →

Notice history

Every published notice in this contracting process, newest first.

  1. Tender Update

    3 November 2026

  2. Contract Notice

    3 November 2026

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Won by GAS ALARM SYSTEMS LIMITED

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