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Sewer Rehabilitation inc. CCTV and Cleaning

Sewer cleaning services
Sewer survey and sewage treatment consultancy services
Sewerage management services
+1 more
London (UKI)
South East (UKJ)
Official notice
Published value
£189,674,389
Submission deadline 24 Aug 2026, 12:00 BST
Lots published2
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: THAMES WATER UTILITIES LIMITED: "Sewer Rehabilitation inc. CCTV and Cleaning". Published status: active. Published value: £189,674,389. 2 published lots. Recorded submission deadline: 24 Aug 2026, 12:00 BST. See the official notice for participation instructions.
Contracting AuthorityTHAMES WATER UTILITIES LIMITEDScope & CategoriesNot publishedSubmission Window
Closed
24 Aug 2026, 12:00 BST
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)£189,674,389
Bidder Intelligence · Authority Profile: THAMES WATER UTILITIES LIMITED
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for THAMES WATER UTILITIES LIMITED. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Average Price Reduction
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
7.4Bids / Report
0% of reports have one bid
Supplier ConcentrationHigh Concentration
OVERBURY PLCTop vendor: 100% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 183 active published awards; 5 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Price reduction compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
Supplier NameHistoric AwardsAttributable GBP Value
OVERBURY PLC1 win£7,200,000
Procedure terms
Contracting AuthorityTHAMES WATER UTILITIES LIMITED
Procedure methodNot published
Procurement categoryNot published
Statusactive
Framework / DPSFramework
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published30 Jul 2026, 13:24 BST
Last source update30 Jul 2026, 13:24 BST
Recurring procurementNot published
ClassificationSewer cleaning services, Sewer survey and sewage treatment consultancy services, Sewerage management services, Sewerage work
Delivery area
London (UKI)
South East (UKJ)
OCIDocds-h6vhtk-06cecf
What is being bought
Thames Water Utilities Ltd wishes to establish a framework agreement for a range of sewer rehabilitation, CCTV and Cleaning works and services on gravity and rising mains across the entire Thames Water Region included but not limited to structural lining, pipe replacement, patch repairs, leak tight lining, pipe bursting and associated manhole sealing. The scope includes associated activities such as minor civil, inspection reports, waste disposal and street works etc. Some works will also involve elements of working on / in proximity of a Railway (assessable to only those with required accreditations and required insurance levels). The framework has been split into 2 lots of work to reflect the variations in scale and complexity of rehabilitation services for different waste water assets and operational situations. Applicants are invited to apply for the following lots: Lot 1: Sewer rehabilitation inc. CCTV and cleaning c.£3m and/or complex Lot 2: Sewer rehabilitation inc. CCTV and cleaning above c.£3m and/or complex Companies may apply for one or more lots. Preference may be given in evaluation to those companies who demonstrate that they are capable of supplying a greater part of the overall requirement. Thames Water reserves the right to refine the award criteria. Please note that that deadline for asking for access to the PSQ & submitting of the PSQ is 24 August 2026 at 12 noon.
What changed
From the official release history
  1. Official notice release published
    30 Jul 2026, 13:24 BST
  2. Official notice release published
    30 Jul 2026, 12:33 BST
  3. Published value updated to £189,674,389
    20 Jul 2026, 13:41 BST
  4. Status changed to active
    20 Jul 2026, 13:41 BST
  5. Official notice release published
    20 Jul 2026, 13:41 BST
  6. Buyer information updated
    20 Jul 2026, 13:41 BST
  7. Published tender amendment
    Not published
    Please note the change in dates below; Clarification questions has been extended to Monday 10 August 2026 at 17:00. PSQ Submission deadline as been extended to Monday 24 August 2026, at 12 noon.
Lots and requirements (2)
Published by the contracting authority
  • Lot 1 · #1
    Sewer rehabilitation inc. CCTV and cleaning below c.£3m and/or non-complex
    active
    Published value£89,574,389
    Low value and/or non-complex CCTV, cleaning and / or sewer rehabilitation works on gravity and rising mains included but not limited to structural lining, pipe replacement, patch repairs, leak tight lining, pipe bursting and associated manhole sealing. Includes associated activities such as minor civil, inspection reports, waste disposal and street works etc. Works will also involve elements of working on / in proximity of a Railway (assessable to only those with required accreditations and required insurance levels). T&Cs: NEC4 ECSC Call off Procedures: Award without further competition via proportional allocation or award following competitive selection Call off Procedures: Award without further competition via proportional allocation or award following competitive selection
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
  • Lot 2 · #2
    Lot 2: Sewer rehabilitation inc. CCTV and cleaning above c.£3m and/or complex
    active
    Published value£100,100,000
    High value and/or complex programmes or projects planned CCTV, cleaning and / or sewer rehabilitation works on gravity and rising mains including but not limited to structural lining, pipe replacement, patch repairs, leak tight lining, pipe bursting. Includes associated activities such as civil works, manhole sealing, inspection reports, waste disposal and street works etc. Works will also involve elements of working on / in proximity of a Railway (assessable to only those with required accreditations and required insurance levels). T&Cs: NEC4 ECC Call off Procedures: Award without further competition via proportional allocation or award following competitive selection Call off Procedures: Award without further competition via proportional allocation or award following competitive selection
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    30 Jul 2026, 13:24 BST
  2. Submission deadline
    24 Aug 2026, 12:00 BST
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

THAMES WATER UTILITIES LIMITED

Contracting authority GB-COH-02366661
View buyer profile
Documents (2)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published