Find a Tender
active
Official procurement procedure
Establishing a framework for the provision of Clerk of Works Consultancy Services
Building services consultancy services
Construction supervision services
Published value
£2,500,000
Submission deadline 18 Jun 2026, 12:00 BST
Lots published2
Procurement Intelligence
Published evidence · v1
Prepared 7 Sept 2026, 13:54 BST
A pre-calculated analytical view of official UK procurement facts, competition benchmarks and decision timelines.
Bid readiness
Review notice
Check official notice for submission route
Scope structure
2lots
1 published CPV family
Decision Velocity
~57 days
Sector median: 57 days
Contract lifecycle
Not published
No published extension signal
Sector Market Benchmark (CPV 71)
Based on 9,603 published procedures
Median Winning Discount
30.4%
Typical Bids Received
4 bidders
Typical Evaluation Window
57 days
Top Contenders in this Sector (CPV 71)
Active commercial suppliers winning public contracts in this field
| Supplier | Awards won in sector | Total awarded value | Avg. winning discount |
|---|---|---|---|
AECOM LIMITEDCRN: 01846493 | 55 contracts | £384,883,166,908 | -18.9% below budget |
RIDGE AND PARTNERS LLPCRN: OC309402 | 52 contracts | £237,749,525,522 | At ceiling / not disclosed |
ATKINSRÉALIS UK LIMITEDCRN: 00688424 | 41 contracts | £296,011,707,995 | -30% below budget |
OVE ARUP & PARTNERS LIMITEDCRN: 01312453 | 41 contracts | £156,296,852,639 | -14.6% below budget |
TURNER & TOWNSEND PROJECT MANAGEMENT LIMITEDCRN: 02165592 | 35 contracts | £205,157,584,148 | At ceiling / not disclosed |
ARCADIS CONSULTING (UK) LIMITEDCRN: 02212959 | 24 contracts | £374,147,600,714 | At ceiling / not disclosed |
MOTT MACDONALD LIMITEDCRN: 01243967 | 23 contracts | £298,261,639,598 | -22.5% below budget |
WSP UK LTDCRN: PXHY-9498-VZNJ | 22 contracts | £330,520,375,763 | -16.7% below budget |
| 17 contracts | £118,035,157 | At ceiling / not disclosed | |
STANTEC UK LIMITEDCRN: 01188070 | 16 contracts | £230,425,879,815 | At ceiling / not disclosed |
Evidence coverage
7/12 core inputs published
Comparable published opportunities
Method: tender-intelligence-v1. Values and dates are retained OCDS facts; missing source data remains unknown.Historic records ranked from matching published evidence. They are research comparables, not expected competitors or a price forecast.
| Published procedure | Published value | Matching evidence |
|---|---|---|
Highways – Audit & Asset Management (A&AM) ContractWestminster City Council · 2 Sept 2026, 10:39 BST | £2,575,000 | same CPV family same region similar value band |
Door Entry and Warden Call and Refurbishment WorksLondon Borough of Southwark · 20 Aug 2026, 11:07 BST | £6,000,000 | same CPV family same region similar value band |
SCAPE Construction Works and Services FrameworkSCAPE PROCURE LIMITED · 25 Aug 2026, 08:28 BST | £8,000,000,000 | same CPV family same region |
Technical Support Services 2026Procurement for Housing · 2 Sept 2026, 14:08 BST | £260,000,000 | same CPV family same region |
TfL Ecology Support Services FrameworkTransport for London · 2 Sept 2026, 11:21 BST | £500,000 | same CPV family same region |
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Sovereign Network Group: "Establishing a framework for the provision of Clerk of Works Consultancy Services". Published status: active. Published value: £2,500,000. 2 published lots. Recorded submission deadline: 18 Jun 2026, 12:00 BST. See the official notice for participation instructions.
| Contracting Authority | Sovereign Network Group | Scope & Categories | Not published | Submission Window | Closed 18 Jun 2026, 12:00 BST |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | £2,500,000 |
Bidder Intelligence · Authority Profile: Sovereign Network Group
Market Analytics
Derived from OCDS awards & bid statistics
Published history for Sovereign Network Group. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Competition Density
2Bids / Report (median)
Supplier ConcentrationModerate Concentration
Kerr Office Group LtdTop vendor: 43.1% of attributable valuePayment Terms
Check noticePublished terms
Coverage: 6 active published awards; 1 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. Published-to-award variance 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 (All Sectors):
No direct historical awards retained specifically in CPV 71; showing top suppliers across overall authority spend.
| Supplier Name | Historic Awards | Attributable Value | Avg. Price Discount |
|---|---|---|---|
| Kerr Office Group Ltd | 1 win | £1,980,000 | — |
| Portico Corporate Reception Management Limited | 1 win | £1,098,790 | — |
| WESTERN PROVIDENT ASSOCIATION LIMITED | 1 win | £750,000 | — |
| Space & Solutions Ltd | 1 win | £580,000 | — |
| S&P Global Ratings UK Limited | 1 win | £190,000 | — |
Procedure terms
Contracting AuthoritySovereign Network Group | 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 |
Published22 May 2026, 16:17 BST | Last source update22 May 2026, 16:17 BST | Recurring procurementNot published |
ClassificationBuilding services consultancy services, Construction supervision services | ||
OCIDocds-h6vhtk-068950 | ||
What is being bought
This is the PSQ stage, for establishing a framework for the provision of Clerk of Works Consultancy Services.
Sovereign Network Group has advertised the Market Engagement Questions on the portal (https://in-tend.org/) (https://in-tendhost.co.uk/sovereign/aspx/Home) and we have provided a Response document in the portal for you to complete your answers to the below questions, respond to the opportunity to provide Clerk of Works Consultancy Services.
Sovereign Network Group is seeking to establish a maximum of 20 Framework Agreements for Clerk of Works Consultancy Services across two lots:
Lot 1 Clerk of Works Inside London M25 including counties generally North and East of London, and
Lot 2 – Clerk of Works - Outside London M25 including counties generally West of England and South (Southern England) .
Framework is to be used by Sovereign Network Group and any of its affiliates, subsidiaries, Joint Ventures and Special Purpose Vehicles; most of these are listed as:
• Sovereign Housing Design and Build Limited (Company Number: 06195779)
• Sovereign Housing Developments Limited (Company Number: 07233624)
• Sovereign Advances Limited (Company Number: 06927929)
• Sovereign Housing Capital plc (Company Number: 06992513)
• Sovereign Living Limited (FCA Registration Number: 26400R)
• Sovereign Housing Partnerships Limited (Company Number: 07174978)
• Sovereign Housing Property Services Limited (Company Number: 08758536)
• Spectrum Premier Homes Limited (Company Number: 02914932)
• SNG Community Foundation (Company Number: 15863401)
• Network Homes Investments Limited (Company Number: 6105444)
• Network Affordable Developments Limited (Company Number: 9038196)
• Network Treasury Services Limited (Company Number: 6424065)
• Network New Build Limited (Company Number: 4076854)
• SW9 Community Housing (Company Number: 9574528)
* This list may be amended throughout the duration of the framework period, as we may need to add other Joint Ventures (JV’s) and Special Purpose Vehicles (SPV’s).
It is expected that the Framework Agreements will commence on approximately 1 October 2026 and last for a period of 4 years.
The Clerk of Works Consultancy Services Framework Agreements are anticipated to be based on the following Lot descriptions:
• Lot 1 – London (inside M25) and including counties generally North and East of London (see location map below) to deliver Clerk of Work Consultancy services both in-person at Client location and / or remotely by agreement with the project team. (This is not exclusive – as we reserve the right to include Essex and surrounding areas, if requirements emerge during the Framework Term).
• Lot 2 – Outside London M25 including counties generally West of England and South (Southern England) (see location map below) to deliver Clerk of Work Consultancy Services both in-person at client locations and / or remotely by agreement with the project team. (This is not exclusive – as we reserve the right to include Surrey, East and West Sussex and Kent and surrounding area, if requirements emerge during the Framework Term).
Information regarding our office locations in southern England, is shown in the locations map attached.
Responses to the Pre-Market Engagement will inform the next stages of the process. This will include the release of a Procurement Specific Questionnaire, and the release of an Invitation to Tender for those who qualify. Our intention is to evaluate responses and award up to ten Framework Agreements in each Lot, which will be ranked based on quality and commercial responses to the ITT.
Our intention is to shortlist up to shortlist of up to 30 potential suppliers from this PSQ stage, to be invited to engage the ITT stage. As the result of the ITT stage, we are aiming to make awards to a ceiling of 20 potential suppliers planned as Lot 1 (= 10), Lot 2 (= 10). We reserve the option in this PSQ stage to add an additional 3 potential suppliers to each Lot (+6) if their total sum of scores to PSQ responses 3.8.1-3.8.4 score is within 5% of the planned ceiling number, in each Lot. In the event more than 3 potential Suppliers are within 5% in a Lot, the decision will fall to highest scoring response to Q3.8.1 and so on.
This PSQ (Procurement Specific Questionnaire) is released with a draft copy of the Invitation to Tender. Only those potential suppliers who meet the PSQ requirements and are confirmed by us in writing, will be progressed to the next stage - Tender stage). Upon receipt of ITT proposals, our intention is award 20 Framework Agreements based on quality and commercial responses to the ITT. Subsequently, we will use the appointed Suppliers with framework agreements to be eligible to be invited for Call-off opportunities under the frameworks. The Call Off documents will inform the specific needs for the location and task. The process of appointment will be based on either
• Mini Competition (with specific responses to the Call Off documents), or
• Direct Award.
Details of the Call-Off appointment arrangements, will be included in the Invitation to Tender documents.
There is no guarantee of work.
What changed
From the official release history
- Published value updated to £2,500,000
22 May 2026, 16:17 BST - Status changed to active
22 May 2026, 16:17 BST - Official notice release published
22 May 2026, 16:17 BST - Submission deadline changed to 18 Jun 2026, 12:00 BST
22 May 2026, 16:17 BST - Official notice release published
23 Apr 2026, 15:14 BST - Published value updated to £2,000,000
23 Apr 2026, 10:41 BST - Status changed to planning
23 Apr 2026, 10:41 BST - Official notice release published
23 Apr 2026, 10:41 BST - Buyer information updated
23 Apr 2026, 10:41 BST
Lots and requirements (2)
Published by the contracting authority
- Lot 1 · #1Clerk of Works - London Inside M25activePublished value£2,000,000Clerk of Works - London Inside M25 and including counties generally North and East of London (see location map below) to deliver Clerk of Work Consultancy services both in-person at Client location and / or remotely by agreement with the project team. (This is not exclusive – as we reserve the right to include Essex and surrounding areas, if requirements emerge during the Framework Term).Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
- Lot 2 · #2Clerk of Works - Outside London M25activePublished value£500,000Outside London M25 including counties generally West of England and South (Southern England) (see location map below) to deliver Clerk of Work Consultancy Services both in-person at client locations and / or remotely by agreement with the project team. (This is not exclusive – as we reserve the right to include Surrey, East and West Sussex and Kent and surrounding area, if requirements emerge during the Framework Term).Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
22 May 2026, 16:17 BST - Submission deadline
18 Jun 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
Sovereign Network Group
Contracting authority GB-COH-RS007448Documents (3)
Official links; attachments are not copied
- 22 May 2026, 16:17 BST
Related procedures (0)
No related procedures published