This public procurement record has 5 releases in its history.

Award

25 Sep 2026 at 15:26

TenderUpdate

02 Jun 2026 at 16:05

Tender

02 Jun 2026 at 15:51

PlanningUpdate

01 May 2026 at 13:24

Planning

30 Apr 2026 at 16:12

Summary of the contracting process

Sovereign Network Group has established a framework for architectural consultancy across its housing and development activities. It covers two services: masterplanning architecture and housing architecture, including design and related architectural consultancy. Work is intended across the buyer’s West, South, and London and East regions, including adjacent counties; the geographic areas are not exclusive and may extend to surrounding areas if requirements arise. The framework can be used by Sovereign Network Group and its affiliates, subsidiaries, joint ventures and special-purpose vehicles. It is intended to support requirements across the group rather than a single named project. The services fall under architectural design services (CPV 71220000).

The procurement is complete and two awards have been made through a selective competitive flexible procedure to establish a closed framework. The award date for both lots was 25 September 2026. Lot 1, masterplanning architecture, was awarded to six suppliers: Allford Hall Monaghan Morris, Allies and Morrison, Feilden Clegg Bradley Studios, Hawkins Brown Architecture, Pitman Tozer Architects and Stride Treglown; its awarded value is £6 million including VAT. Lot 2, housing architecture, was awarded to 24 suppliers, including Alison Brooks Architects, Archio, Atkins Walters & Webster, Barefoot Architects, BPTW, Cartwright Pickard, Clifton Emery Design, Ferguson Mann, Gort Scott, GRID Architects, Haworth Tompkins, Henley Halebrown, HTA Design, Jestico + Whiles, Karakusevic Carson, Levitt Bernstein, Mae Architects, Mikhail Riches, Pentan, Pollard Thomas Edwards, Proctor and Matthews, PRP, RCKa and Tate and Company; its awarded value is £18 million including VAT. Both frameworks run from 6 October 2026 to 30 September 2030. Evaluation weighted quality at 60%, social value at 10% and price at 30% for each lot; selection assessed economic and technical criteria.

This award shows recurring demand from Sovereign Network Group and its wider group for masterplanning and housing architecture across southern England, with projects potentially extending into adjacent counties. A credible competitor would need to demonstrate strong architectural design quality and technical capability, alongside financial capacity to deliver consultancy requirements through a multi-year framework. Social value formed part of the assessment, so suppliers should be able to evidence relevant commitments and outcomes as well as competitive commercial offers. The selected field comprises established architecture practices, and the framework anticipates that individual requirements will generally be competed among appointed suppliers, with direct award reserved for exceptional cases. SMEs were identified as suitable for both lots, and the original procurement specifically sought to encourage SME participation; housing architecture also included SME-reserved regional sub-lots.

How relevant is this notice?

Notice Information

Notice Title

Competitive Flexible Invitation to Tender for provision of Architect Consultancy Services framework

Notice Description

This is now the Tender Award Notice for establishing a framework for the provision of Architects 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 provided a market engagement process to provide Architects Consultancy Services. Sovereign Network Group is proposing a maximum of 30 Framework Agreements for provision of Architects Consultancy Services across two Lots; Lot 1 Masterplanning architects with 6 suppliers covering all regions (West, South and London & East) including adjacent counties and Lot 2 Housing Architects with 24 suppliers covering all regions (West, South and London & East) including adjacent counties. Please refer to our Localities / Regions attachment. 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 6 October 2026 and last for a period of 4 years. The Architects Consultancy Services Framework Agreements are anticipated to be based on the following Lot descriptions: * Lot 1 - Masterplanning Architects covering all regions (West, South and London & East) including adjacent counties. (These Regions are not exclusive, as we reserve the right to include Counties and surrounding areas outside the defined areas should requirements emerge during the Framework Term) * Lot 2 -Housing Architects covering all regions (West, South and London & East) including adjacent counties. (These Regions are not exclusive, as we reserve the right to include Counties and surrounding areas outside the defined areas should requirements emerge during the Framework Term). Information regarding our office locations in southern England, is shown in the locations map attached. We anticipate some crossovers of suppliers between the lots and will result in a maximum of 30 architects being awarded framework agreements, for use by 6th October 2026 for a maximum of 4 years. We are keen to actively encourage SME's. The PSQ (Procurement Specific Questionnaire) was released with a draft copy of the Invitation to Tender and those potential suppliers who met the PSQ requirements who were confirmed by us in writing were progressed to the next stage - Tender stage. The appointed suppliers with framework agreements will be eligible to respond to our Call Off engagements, which will usually include a synopsis of our requirements as part of mini-competition appointment process. We reserve the right to Direct Award in exceptional circumstances. Details of the Call-Off process will be included in the Invitation to Tender documents. There is no guarantee of work.

Lot Information

Masterplanning Architects Lot 2 - Housing Architect Consultancy Services all regions

Planning Information

Completion of the Pre-Market Engagement phase using the Form provided. Later stages will include completion and return of the PSQ (Procurement Specific Questionnaire) and the ITT (Invitation to Tender) documents to selected respondents. Note: Lot 2 has additionally three sub-lots for Housing Architect Services (Reserved for SME's only) specific to each of the three SNG Regions / Localities, where local knowledge is required. Example - we reserve the right to compete the requirements for Lot 2 with Consultants across all Regions with Consultants in Lot 3 West Region, when the requirement is for West Region.) The mini competition process will be outlined in the tender documents.

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-068fa2
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/091099-2026
Current Stage
Award
All Stages
Planning, Tender, Award

Procurement Classification

Notice Type
UK6 - Contract Award Notice
Procurement Type
Framework
Procurement Category
Services
Procurement Method
Selective
Procurement Method Details
Competitive flexible procedure
Tender Suitability
SME, VCSE
Awardee Scale
Large

Common Procurement Vocabulary (CPV)

CPV Divisions

71 - Architectural, construction, engineering and inspection services


CPV Codes

71220000 - Architectural design services

Notice Value(s)

Tender Value
£20,000,000 £10M-£100M
Lots Value
£20,000,000 £10M-£100M
Awards Value
£24,000,000 £10M-£100M
Contracts Value
Not specified

Notice Dates

Publication Date
25 Sep 20261 months ago
Submission Deadline
29 Jun 2026Expired
Future Notice Date
27 May 2026Expired
Award Date
25 Sep 20261 months ago
Contract Period
6 Oct 2026 - 30 Sep 2030 3-4 years
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Complete
Awards Status
Pending
Contracts Status
Not Specified

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
Sovereign Network Group
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
BASINGSTOKE
Postcode
RG21 4FA
Postcode Area
Reading
Country
England

Major Region (ITL 1)
TLJ South East (England)
Basic Region (ITL 2)
TLJ3 Hampshire and Isle of Wight
Small Region (ITL 3)
TLJ37 North Hampshire
Delivery Location
TLH2 Bedfordshire and Hertfordshire, TLH23 Hertfordshire CC, TLI London, TLI3 Inner London - West, TLI31 Camden and City of London, TLI4 Inner London - East, TLI5 Outer London - East and North East, TLI6 Outer London - South, TLI7 Outer London - West and North West, TLJ1 Berkshire, Buckinghamshire and Oxfordshire, TLJ11 Berkshire, TLJ2 Surrey, East and West Sussex, TLJ25 West Surrey, TLJ26 East Surrey, TLJ3 Hampshire and Isle of Wight, TLJ32 Southampton, TLJ35 South Hampshire, TLJ36 Central Hampshire, TLJ37 North Hampshire, TLK1 Gloucestershire, Wiltshire and Bristol/Bath area, TLK11 Bristol, City of, TLK12 Bath and North East Somerset, North Somerset and South Gloucestershire, TLK2 Dorset and Somerset, TLK23 Somerset CC, TLK3 Cornwall and Isles of Scilly, TLK4 Devon

Local Authority
Basingstoke and Deane
Electoral Ward
Eastrop & Grove
Westminster Constituency
Basingstoke

Supplier Information

Number of Suppliers
30
Supplier Names

Allford Hall Monaghan Morris

Allies and Morrison LLP

Feilden Clegg Bradley Studios LLP

HAWKINS BROWN ARCHITECTURE LIMITED

Pitman Tozer Architects

Stride Treglown Limited

Alison Brooks Architects

Archio Ltd

ATKINS WALTERS & WEBSTER LIMITED

Barefoot Architects Limited

BPTW

CARTWRIGHT PICKARD ARCHITECTS LIMITED

Clifton Emery design

Ferguson Mann Architects

Gort Scott

GRID Architects ltd

Haworth Tompkins

Henley Halebrown Architects

HTA Design LLP

Jestico + Whiles + Associates Ltd

Karakusevic Carson Architects

Levitt Bernstein Associates

Mae Architects Ltd

Mikhail Riches Ltd

Pentan Architects

Pollard Thomas Edwards

Proctor and Matthews Architects

PRP Architecture LLP

RCKa Limited

TATE & COMPANY ARCHITECTS LLP

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