Official UK procurement notice
Odour Control & Ventilation - Supply, Maintenance, Spares and Hire
Authority: Southern Water Services Limited (Public body)
What is being bought
Published requirement descriptionTender to procure services for the following combined scope of work;
Supply, planned and reactive maintenance, of Odour Control Assets.
Supply, planned and reactive maintenance, of Heating, Ventilation, and Air Conditioning units (HVAC ).
Supply and provision of materials, including hire of odour neutralising equipment.
Provide environmental odour monitoring and management solutions.
Supply and maintenance of H2S Monitoring Condition System.
- How the procedure runs: COP followed by ITT stages. To include Sites visits, presentations and BAFO.
CPV: HVAC packages · Odour-masking apparatus
How this framework works
From the published notice- Type
- Closed framework
- Call-offs
- call-offs may be awarded directly or by further competition
- Framework period
- 3 yrs · up to 6 yrs from 9 Nov 2026
Published description of the framework
Prices to be secured as part of bidding process.
Prices to be competed via mini-competitions within framework.
Criteria set within contract for direct awards.
The lotProcurement structure
single lot · value publishedLot #1RenewalPublished value£38,864,873
What it takes to wini
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Evaluation split and conditions of participation as published; the tender pack may add morei
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Published sub-criteria (2)
- Technical: 60%
- Commercial: 40%
Published award criteria (2)
- Technical: Technical split across mulitple criterions including: Specification Compliance Maintenance Compliance Lead Times - Priority Matrix Lead Times - Supply of equipment Lead Times - spares Warranty Capability – 6 questions Experience CDM Projects (PCPD) Health and Safety Risk Management Health and Safety – training and staff Mobilization
- Commercial: Commercial bid sheet
- Price carries 40 of 100 points: a 10% discount moves about 4 points. The method statement decides this lot, not the discount.
- “Odour Control & Ventilation - Supply, Maintenance, Spares and Hire” is a framework: the contest is a place on its panel, not a single contract: call-offs may be direct or by further competition.
Price arithmetic assumes straight proportional scoring; the tender pack may use another formula.
Procedure terms & legal framework
From the official record- Procedure method
- Competitive flexible procedure
- Legal basis
- UKPGA · 2023/54 Procurement Act 2023
- Procurement category
- Goods
- Notice status
- Closed
- Procurement threshold
- Above threshold (FTS publication)
- Regulatory regime
- Utilities
- Commercial structure
- Framework agreement
- Who may use this agreement
- Not stated in the notice; call-off rights may be limited to the establishing authority
- Competition type
- Competitive procedure
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 10 Oct 2025, 14:10 BST
- Last source update
- 9 Jul 2026, 11:03 BST
- Award evaluation window
- Submission end – 14 Oct 2026
- Authority reference
Prj_7599- FTS notice number
2026/S 000-044203- Latest notice
- Tender notice (UK4)
- Classification (CPV)
- Delivery area
- Not published
- Official registry OCID
ocds-h6vhtk-05accbFind a Tender
- How it runs
COP followed by ITT stages. To include Sites visits, presentations and BAFO.
How it was run
Official notice- Appointment period ends
- 10 Jul 2026, 12:00 BST
- Clarification deadline
- 9 Jul 2026, 12:00 BST
- Submission channel
- Official e-sourcing portal
- Electronic submission
- Allowed
- Accepted languages
- en
The procurement documents are available for unrestricted and full direct access, free of charge, at
southernwater.bravosolution.co.uk ↗
Additional information can be obtained from the above-mentioned address
Tenders or requests to participate must be submitted electronically via
southernwater.bravosolution.co.uk ↗
Tenders or requests to participate must be submitted to the above-mentioned address
If you are interested in bidding for this tender, please be aware that you will need to have registered on the central digital platform before you will be able to bid. This will require you to complete some information and then you will be provided with a unique identifier. For more information on how to register, please follow the below link:
how to register on the CDP
Timeline
10 Oct 2025 → 9 Nov 2026 · 9 dates- Planning notice published377 days ago10 Oct 2025, 14:10 BST
- Market engagement365 days ago22 Oct 2025, 23:59 BST
Respond to RFI link:
- Next notice expected313 days ago12 Dec 2025, 23:59 GMT
- Tender notice published161 days ago14 May 2026, 09:01 BST
- Latest notice published105 days ago9 Jul 2026, 11:03 BST
- Clarification questions by105 days ago9 Jul 2026, 12:00 BST
- Admission / appointment period ends104 days ago · period end, not a bid countdown10 Jul 2026, 12:00 BST
- Award decision expected by8 days ago14 Oct 2026, 23:59 BST
- Today22 Oct 2026
- Contract startsin 18 days9 Nov 2026
Notice history
8 events · 3 releases on Find a Tender · since 10 Oct 2025- Preliminary market engagement notice published10 Oct 2025, 14:10 BSTUK2
- Tender notice published14 May 2026, 09:01 BSTUK4
- Published value published: £38,864,87314 May 2026, 09:01 BST
- Status changed to active14 May 2026, 09:01 BST
- Procurement method changed14 May 2026, 09:01 BST
- Deadline published: 31 Jul 2026, 12:00 BST14 May 2026, 09:01 BST
- Tender notice published9 Jul 2026, 11:03 BSTUK4
- Deadline moved to 10 Jul 2026, 12:00 BST9 Jul 2026, 11:03 BST-21 days · was 31 Jul 2026, 12:00 BST
Contracting authority & participating public bodies
Official documents & specifications (4)
Official links; attachments are not copiedTender pack and attachments
- Bidding documents and specificationsAccess: Electronically
Notices published for this procedure
- Tender notice Tender notice on Find a Tender
- Tender notice Tender notice on Find a Tender
- Preliminary market engagement notice Preliminary market engagement notice on Find a Tender