Tenders

Site Investigation Survey Framework

Open
Deadline
119 days left
June 29, 2026
Contract Details
Category
Other
Reference
011131-2026
Value
£211,200,000
Location
London, United Kingdom
Published
February 23, 2026
CPV Code
Project Timeline

Tender Published

February 06, 2026

Deadline for Questions

June 22, 2026

Submission Deadline

June 29, 2026

Contract Start Date

June 29, 2026

Budget
£211,200,000
Duration
46 months
Location
London
Type
Other
45
Quality Score/100
Fair

Original Tender Description

Thames Water intends to establish a Framework Agreement to appoint suitably qualified suppliers to deliver site investigation surveys and associated deliverables across its operational area. The Framework will enable Thames Water (and, where applicable, permitted person and including main contractors) to call off individual surveys and/or programmes of surveys on an as-needed basis during the Framework term. This Framework is intended to cover both infrastructure and non-infrastructure projects, which may take place on Thames Water sites, private or public land, and/or within highways and road environments. 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 5 March 2026.

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Requirements & Qualifications

12 requirements across 5 categories

Submission (4)
Mandatory (1)
Compliance (1)
Technical (5)
Financial (1)
SUBMISSION REQUIREMENTS4
--Submit a Pre-Qualification Questionnaire (PSQ).
--Adhere to the deadline for asking for access to the PSQ: 5 March 2026.
--Adhere to the PSQ submission deadline: 5 March 2026.
MANDATORY EXCLUSION GROUNDS1
--No specific mandatory exclusion grounds are provided in the analyzed documents.
ELIGIBILITY REQUIREMENTS1
--Suppliers must be suitably qualified.
TECHNICAL CAPABILITY REQUIREMENTS5
--Possess the ability to deliver site investigation surveys.
--Demonstrate capability to conduct various types of site investigation surveys, including above-ground, below-ground, ground investigation, multidisciplinary, laser scanning, and topographical surveys.
--Be capable of operating across Thames Water's operational area.
FINANCIAL REQUIREMENTS1
--No specific financial requirements are provided in the analyzed documents.

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Documents

4 documents available with AI summaries

OCDS RecordDOC
011131-2026_ocds_record.json

Thames Water seeks qualified suppliers for a Framework Agreement to deliver site investigation surveys across its operational area for both infrastructure and non-infrastructure projects.

OCDS Release PackageDOC
011131-2026_ocds_release.json

This document is an OCDS Release Package containing structured JSON data that describes the Thames Water Framework Agreement tender for site investigation surveys.

Official PDF VersionPDF
011131-2026_official.pdf

Thames Water is establishing a multi-year framework agreement, valued at £176M, for suitably qualified suppliers to deliver various site investigation surveys, including laser scanning and topographical surveys, across its operational area.

Tender NoticeHTM
011131-2026.html

Thames Water is establishing a £176M Framework Agreement for suitably qualified suppliers to conduct various site investigation surveys (above/below ground, ground investigation, multidisciplinary) across its operational area, with a PSQ submission deadline of 5 March 2026.

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45
Fair

Tender Quality Score

This tender for site investigation surveys exhibits significant deficiencies in clarity, completeness, and fairness, primarily due to missing evaluation criteria and critical financial/exclusion details. While basic information is present, several key aspects of a robust procurement process are either absent or poorly defined.

Score Breakdown

Legal Compliance60/100

The assigned CPV code (Global navigation and positioning systems) is highly inappropriate for a broad 'Site Investigation Survey Framework', potentially misrepresenting the tender's scope. The procedure type 'Competitive flexible procedure' lacks a specific code and detailed definition, which could lead to ambiguity regarding the applicable legal framework.

Inappropriate CPV code for the described services.
Vague and undefined procedure type with missing code.
Clarity40/100

The tender critically lacks specified evaluation criteria, with Thames Water reserving the right to refine them, which creates significant uncertainty for bidders. Furthermore, mandatory exclusion grounds and specific financial requirements are explicitly stated as not provided, which are fundamental elements for a clear tender.

No evaluation criteria specified, with a reservation to refine them.
Absence of specific mandatory exclusion grounds.
Completeness50/100

While basic tender information is available, the absence of crucial details such as comprehensive evaluation criteria, mandatory exclusion grounds, and specific financial requirements renders the tender incomplete. The PSQ document itself requires 'asking for access' rather than being directly provided.

Missing comprehensive evaluation criteria.
Missing mandatory exclusion grounds and specific financial requirements.
Fairness30/100

The lack of specified evaluation criteria and the explicit reservation to refine them severely undermine the transparency and objectivity of the procurement process, raising significant fairness concerns. The absence of e-submission also creates barriers to equal access for potential bidders.

No specified evaluation criteria, allowing for potential subjective assessment.
Reservation of the right to refine award criteria compromises transparency.
Practicality40/100

The tender does not support electronic submission, which is a significant practical drawback in modern procurement. Additionally, the contract start date being identical to the submission deadline is highly impractical and suggests an oversight in the tender's timeline planning.

No electronic submission support.
Contract start date is illogical, coinciding with the submission deadline.
Data Consistency60/100

There is a notable inconsistency between the broad 'Site Investigation Survey Framework' description and the narrow CPV code for 'Global navigation and positioning systems'. The contract start date being the same as the submission deadline is also illogical and inconsistent with a typical procurement timeline.

Inconsistency between CPV code and tender description.
Illogical contract start date coinciding with the submission deadline.
Sustainability20/100

The tender explicitly lacks any mention of green procurement, social criteria, or innovation focus. This indicates a missed opportunity to integrate modern sustainability and social responsibility principles into the procurement process.

No green procurement criteria.
No social criteria included.

Strengths

Clear description of the framework's purpose and scope.
Estimated value and contract duration are clearly specified.
Multiple documents are available for review.
Value is disclosed and not classified.

Concerns

Absence of clear evaluation criteria and the right to refine them.
Inappropriate CPV code for the services described.
Lack of specific mandatory exclusion grounds and financial requirements.
No support for electronic submission.
Illogical contract start date coinciding with the submission deadline.

Recommendations

1. Immediately publish clear and objective evaluation criteria, mandatory exclusion grounds, and specific financial requirements.
2. Correct the CPV code to accurately reflect the scope of site investigation surveys.
3. Enable electronic submission to enhance fairness and efficiency of the process.

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