Evendraft

Calls 12pm to 5pm UK time, Monday to Friday

Ask for a free memo
MenuClose
Ask for a free memo

Run from India by Madhvan Sharma. Calls on Google Meet, 12pm to 5pm UK time, Monday to Friday.

CM3540 Ozone Maintenance & Minor Capital Works

YORKSHIRE WATER SERVICES LIMITED

Two stagesFramework

10 days left

Apply to take part by UK time

Open the official noticeFree bid/no-bid memo

Estimated value
£216,378,718
Excluding VAT
Where
England-wide
Buyer in Yorkshire and the Humber
Trade
Construction and building works
Water-treatment work
Documents
On SAP Ariba
Free supplier registration needed

Want us to write this bid?

A Deadline Pack needs 13 to 16 UK working days before the deadline to take part, and a Bid Red-Team 8, so the work is done well and you have time to check it.

Too close to the deadline for us to do this one well: the last day to order even a Bid Red-Team was Thu 22 Oct 2026.

Send us your next tender as soon as it is published. Within one UK working day of having the full pack you get a free bid/no-bid memo, and there is still time to have it written.

Ask for a memo on your next tender14 open construction tenders in Yorkshire and the Humber still leave time for a Deadline Pack

Already started and short of time? Ask whether a later order is possible. It depends on what is left to write and on my diary, so the answer may be no.

Quick read

Worked out by Evendraft from the notice’s own data, on 24 Oct 2026. The official notice is the one to rely on.

Time to bid
6 full UK working days before the deadline to apply to take part, Tue 3 Nov 2026 (England and Wales bank holidays left out). Questions to the buyer close on Tue 27 Oct 2026, 1 working day from now.
Time allowed
The buyer allowed 25 days from publication to the closing day: shorter than the median for open construction tenders (32 days).
Value
£216m is among the largest tenth of the 388 open construction tenders that state a value (median £2m).
This buyer
7 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.

  1. 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.

    Go to SAP Ariba

  2. In 3 days

    Last day for questions

    Send any clarification questions to the buyer by then, through the route the notice gives.

  3. In 10 days

    Apply to take part

    This tender has two stages (competitive flexible procedure). Only suppliers who send a request to take part by this date and pass the first stage are invited to tender.

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.

Yorkshire Water is conducting a Tender Notice to inform the development of a procurement strategy for specialist ozone maintenance and minor capital works across its ozone process-plant estate.

Official notice
Find a Tender, notice 095760-2026
Buyer
YORKSHIRE WATER SERVICES LIMITED
Buyer’s region
Yorkshire and the Humber
Where the work is
North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England, London, South East England, South West England
Listed on Evendraft under
Yorkshire and the Humber (the buyer’s region: the notice says the work can be anywhere)
Published
9 Oct 2026
Requests to take part by
3 Nov 2026, 17:00 UK time
Questions by
27 Oct 2026, 17:00 UK time
Estimated value
£216,378,718 (excluding VAT)
Trade
Construction and building works
CPV codes
  • 45232430 Water-treatment work
  • 45252120 Water-treatment plant construction work
  • 45252126 Drinking-water treatment plant construction work
  • 50530000 Repair and maintenance services of machinery
  • 51100000 Installation services of electrical and mechanical equipment
  • 71334000 Mechanical and electrical engineering services
Show all 7 codes
  • 71630000 Technical inspection and testing services
Procedure
Competitive flexible procedureTwo stages: apply to take part first; shortlisted suppliers are invited to tender.
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

More open tenders like this

Construction and building works in Yorkshire and the Humber, closest work first.

  1. SuDS2601 - St Ives Crescent SuDS

    North East Lincolnshire Borough Council

    Yorkshire and the Humber · Drainage works

    Good for small firms

    Closes
    27 Oct 20263 days left
    Value
    £750,000

  2. Brackenhill Park Masterplan Phase 3 Works

    City of Bradford Metropolitan District Council

    Yorkshire and the Humber · Flatwork for parks

    Good for small firms

    Closes
    9 Nov 202616 days left
    Value
    £128,700

  3. Construction of an Accessible Perimeter Walkway around Steeton Bowling Green

    Steeton with Eastburn Parish Council

    UK-wide · buyer in Yorkshire and the Humber · Footpath construction work

    Good for small firmsDocuments open

    Closes
    30 Oct 20266 days left
    Value
    £35,000

  4. Silsden Road (Addingham) Play Area Refurbishment

    City of Bradford Metropolitan District Council

    Place of work not stated · buyer in Yorkshire and the Humber · Flatwork for children's play area

    Good for small firms

    Closes
    20 Nov 202627 days left
    Value
    £116,000

  5. Grimsby River Terminal – Civils Package

    ASSOCIATED BRITISH PORTS

    Yorkshire and the Humber · Construction work for water and sewage pipelines

    Two stagesBuyer didn’t say if suitable for small firms

    Apply to take part by
    30 Oct 20266 days left
    Value
    Not stated

  6. Rural Lane Balconies

    Yorkshire Housing Limited

    Yorkshire and the Humber · Balcony work

    Buyer didn’t say if suitable for small firms

    Closes
    16 Nov 202623 days left
    Value
    £250,000

All 36 open construction tenders in Yorkshire and the Humber

Every open tender from YORKSHIRE WATER SERVICES LIMITED (8)Public sector tenders in Yorkshire and the Humber (172)

A free memo on this tender

Not sure this one is worth your time? Ask before you start writing.

Send us this tender and, within one UK working day of having the full pack, you get a one- to two-page bid/no-bid memo and a compliance matrix: the pass/fail gates, the weightings, the word limits and an honest call. No charge, and no obligation. The documents sit behind a portal login, so you download them and share a folder with us.

Evendraft writes bids for UK suppliers, run from India by Madhvan Sharma. How the work runs and prices.

Ask for a free memo

The button opens an email with this tender’s link and deadline written in. Add your company name; nothing is sent until you press send.

Ask for a free memo on this tender

or write to sharma01madhvan@gmail.com

Email in the browser? Write it in Gmail or in Outlook