---
title: "DEFENCE ESTATE OPTIMISATION PORTFOLIO (DEOP) TECHNICAL SERVICE PROVIDER REGIONAL MODEL - SERVICE ALLIANCE CONTRACT"
ocid: "ocds-b5fd17-1a2bf6ca-ab51-460e-b434-5ec000c557a2"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-1a2bf6ca-ab51-460e-b434-5ec000c557a2"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-1a2bf6ca-ab51-460e-b434-5ec000c557a2.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-1a2bf6ca-ab51-460e-b434-5ec000c557a2.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "MINISTRY OF DEFENCE"
published: "2023-06-19"
---

# DEFENCE ESTATE OPTIMISATION PORTFOLIO (DEOP) TECHNICAL SERVICE PROVIDER REGIONAL MODEL - SERVICE ALLIANCE CONTRACT

Buyer: MINISTRY OF DEFENCE  
Current stage: Award  
OCID: ocds-b5fd17-1a2bf6ca-ab51-460e-b434-5ec000c557a2

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## Summary

The Ministry of Defence has recently awarded the contract for the DEFENCE ESTATE OPTIMISATION PORTFOLIO (DEOP) TECHNICAL SERVICE PROVIDER REGIONAL MODEL to multiple suppliers, including AECOM LIMITED, ARCADIS LLP, MACE CONSULT LIMITED, and TETRA TECH LIMITED. The contract, valued at £50,000,000 GBP, involves infrastructure works consultancy services and technical support services. The procurement method was selective, involving a call-off from a framework agreement. The contract period is from 23rd May 2023 to 22nd May 2030, with the tender period ending on 13th January 2023.

This tender presents significant business growth opportunities for firms specialising in infrastructure works consultancy and technical support services. Businesses with expertise in design review, construction advisory, project management, cost management, and specialist technical services are well-suited to compete. The contract spans regions across England, Scotland, and Wales, providing a broad geographical scope for potential suppliers. Interested parties should align their capabilities with the core and potential non-core services outlined in the tender description to maximise their competitiveness in this procurement process.

## Notice

The DEOP TSP Service Alliance Contract provides for a programmatic delivery approach, with Projects and their supporting Service Projects to be delivered in sequential tranches of activity, creating a DEO deliverable programme which aligns to the Client's priorities, and the priorities of important Stakeholders. Core Services include: *Design review, assurance and oversight *Contribution to Collaboration Hub activities and potential non Core Services: *Strategic construction advisory *Project manager services *Cost management services *Specialist technical services North Region Package - AECOM LIMITED West Region Package - MACE CONSULT LIMITED South Region Package - TETRA TECH LIMITED East Region Package - ARCADIS LLP

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/0bc14125-1a61-4bb3-b7a9-6b47c0e91b68 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 19 Jun 2023 |
| Submission deadline | 13 Jan 2023 |
| Future notice date | Not specified |
| Award date | 22 May 2023 |
| Contract period | 22 May 2023 - 22 May 2030 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £50,000,000 |
| Lots value | Not specified |
| Awards value | £50,000,000 |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Not specified |
| Awards status | Active |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | MINISTRY OF DEFENCE |
| Locality | ANDOVER |
| Post town | Salisbury |
| Postcode | SP11 8HJ |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ3 Hampshire and Isle of Wight |
| ITL 3 | TLJ36 Central Hampshire |
| Local authority | Test Valley |
| Electoral ward | Andover Millway |
| Westminster constituency | North West Hampshire |
| Delivery location | TLC North East (England), TLD North West (England), TLF East Midlands (England), TLG West Midlands (England), TLH East (England), TLJ South East (England), TLK South West (England), TLL Wales, TLM Scotland |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 4 |
| Supplier names | AECOM; ARCADIS; MACE CONSULT; TETRA TECH |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71311300 - Infrastructure works consultancy services
- 71356300 - Technical support services

## Release History

- 19 Jun 2023 at 12:03 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/0bc14125-1a61-4bb3-b7a9-6b47c0e91b68

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/0bc14125-1a61-4bb3-b7a9-6b47c0e91b68
  19th June 2023 - Awarded contract notice on Contracts Finder

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-b5fd17-1a2bf6ca-ab51-460e-b434-5ec000c557a2. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-1a2bf6ca-ab51-460e-b434-5ec000c557a2.json.