Supply of Aluminium Sulphate
YORKSHIRE WATER SERVICES LIMITED
- Estimated value
- £28,600,000
- Excluding VAT
- Where
- Yorkshire and the Humber
- Buyer in Yorkshire and the Humber
- Trade
- Other
- Sulphate of aluminium
- Documents
- On SAP Ariba
- Free supplier registration needed
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Quick read
Worked out by Evendraft from the notice’s own data, on 3 Nov 2026. The official notice is the one to rely on.
- Time to bid
- 18 full UK working days before the closing day, Sat 28 Nov 2026 (England and Wales bank holidays left out). Questions to the buyer close on Tue 24 Nov 2026, 14 working days from now.
- Time allowed
- The buyer allowed 25 days from publication to the closing day: shorter than the median for open the Other group tenders (31 days).
- Value
- £28.6m is among the largest tenth of the 159 open the Other group tenders that state a value (median £344,257).
- This buyer
- 6 more open tenders from YORKSHIRE WATER SERVICES LIMITED listed here.
What happens next
Dates and times are UK time, as the buyer published them. Check them on the official notice: buyers can change them.
Now
Get the documents
Documents are on SAP Ariba (free supplier registration needed). Find the tender there by its title or the buyer’s reference.
In 21 days
Last day for questions
Send any clarification questions to the buyer by then, through the route the notice gives.
In 25 days
Submit your tender
Submit through the route the notice gives, before this time (UK time). Late tenders are usually not accepted.
About this tender
The summary is the start of the buyer’s own description, word for word. The full description and the documents are on the official notice.
Three plus three year extension option for the Supply of Aluminium Sulphate • The objective of this Procurement Process is to establish an agreement for the delivery of Aluminium Sulphate used for Clean sites.
- Official notice
- Find a Tender, notice 104200-2026
- Buyer
- YORKSHIRE WATER SERVICES LIMITED
- Buyer’s region
- Yorkshire and the Humber
- Where the work is
- Yorkshire and the Humber
- Listed on Evendraft under
- Yorkshire and the Humber
- Published
- 3 Nov 2026
- Tender deadline
- 28 Nov 2026, 23:59 UK time
- Questions by
- 24 Nov 2026, 23:59 UK time
- Estimated value
- £28,600,000 (excluding VAT)
- Trade
- Other
- CPV codes
- 24313123 Sulphate of aluminium
- Procedure
- Competitive flexible procedureThe buyer sets the stages; the notice and documents say what they are.
- Framework
- Yes
- Lots
- Not divided into lots
- Suitable for small businesses The buyer’s answer
- Not stated on the notice
- Suitable for charities and social enterprises The buyer’s answer
- Not stated on the notice
- Good for small firms Evendraft’s filter
- No (not marked suitable for small businesses by the buyer; estimated value over £1m)Good for small firms means the buyer marked it suitable for small businesses, the estimated value is £1m or less (or not stated), it is open to new suppliers, and it is not a framework with more than 20 places. Tenders where the buyer didn't say are left out.
- Documents
- On SAP Ariba
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All 178 open other open tenders
Every open tender from YORKSHIRE WATER SERVICES LIMITED (7)Public sector tenders in Yorkshire and the Humber (169)
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