---
title: "STDC-PROC-0566 - Ground Remediation Consultancy Services (Site Wide and General) - STDC - (CCS RM6165 - Lot 1)"
ocid: "ocds-b5fd17-70cadeec-a06d-45f6-9ad4-4e4f4e0948e1"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-70cadeec-a06d-45f6-9ad4-4e4f4e0948e1"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-70cadeec-a06d-45f6-9ad4-4e4f4e0948e1.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-70cadeec-a06d-45f6-9ad4-4e4f4e0948e1.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "TEES VALLEY COMBINED AUTHORITY"
published: "2026-06-29"
---

# STDC-PROC-0566 - Ground Remediation Consultancy Services (Site Wide and General) - STDC - (CCS RM6165 - Lot 1)

Buyer: TEES VALLEY COMBINED AUTHORITY  
Current stage: Award  
OCID: ocds-b5fd17-70cadeec-a06d-45f6-9ad4-4e4f4e0948e1

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## Summary

The procurement process titled "STDC-PROC-0566 - Ground Remediation Consultancy Services (Site Wide and General)" was conducted by the Tees Valley Combined Authority. It falls under the industry category of construction consultancy services with CPV code 71530000. This contract is part of a call-off from the CCS Construction Professional Services Framework (RM6165) - Lot 1, emphasising ground remediation and geotechnical consultancy across various projects in the North East of the United Kingdom. The procurement method used was selective, implying a call-off from a framework agreement, and the award stage has been completed. The contract was awarded on 20th May 2025 to ARCADIS CONSULTING (UK) LIMITED, with services commencing on 27th May 2025 and concluding on 31st December 2026, valued at £350,000 GBP.

This tender presents a significant opportunity for businesses in the construction consultancy sector, particularly those specialising in ground remediation and geotechnical services. Medium to large-scale enterprises equipped with the capacity to meet the framework's requirements would find this tender suitable. Companies with expertise in infrastructure projects, ground investigations, and dealing with legacy remediation obligations could leverage this contract to expand their footprint in the North East region. The selective procurement method ensures that only qualified firms capable of meeting the standards set within the framework could effectively compete, potentially enhancing their portfolio and establishing long-term collaborations with the public sector. Businesses in this sector can expect growth through the high-value projects and broad scope offered by such procurement opportunities.

## Notice

Call-off under a framework: CCS Construction Professional Services Framework (RM6165) - Lot 1. Incidental ground remediation and geotechnical consultancy services across various STDC projects and site interests, including legacy remediation obligations and infrastructure projects, ground investigations, landfills, etc, as may be directed by and/or agreed with STDC.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/6522a0dc-548c-4ff5-9c70-b3b632dcd5e1 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | SME |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 29 Jun 2026 |
| Submission deadline | 9 May 2025 |
| Future notice date | Not specified |
| Award date | 19 May 2025 |
| Contract period | 26 May 2025 - 31 Dec 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £350,000 |
| Lots value | Not specified |
| Awards value | £350,000 |
| 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 | TEES VALLEY COMBINED AUTHORITY |
| Locality | DARLINGTON |
| Post town | Darlington |
| Postcode | DL2 1NJ |
| Country | England |
| ITL 1 | TLC North East (England) |
| ITL 2 | TLC3 Tees Valley |
| ITL 3 | TLC33 Darlington |
| Local authority | Darlington |
| Electoral ward | Sadberge & Middleton St George |
| Westminster constituency | Stockton West |
| Delivery location | TLC North East (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | ARCADIS CONSULTING (UK |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71530000 - Construction consultancy services

## Release History

- 29 Jun 2026 at 12:51 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/6522a0dc-548c-4ff5-9c70-b3b632dcd5e1

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/6522a0dc-548c-4ff5-9c70-b3b632dcd5e1
  29th June 2026 - 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-b5fd17-70cadeec-a06d-45f6-9ad4-4e4f4e0948e1. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-70cadeec-a06d-45f6-9ad4-4e4f4e0948e1.json.