---
title: "STDC-PROC-0556-A - Quay & Facilities Building Potable Water"
ocid: "ocds-h6vhtk-05f16d"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05f16d"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-05f16d.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-05f16d.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "SOUTH TEES DEVELOPMENT CORPORATION"
published: "2026-01-12"
---

# STDC-PROC-0556-A - Quay & Facilities Building Potable Water

Buyer: SOUTH TEES DEVELOPMENT CORPORATION  
Current stage: Award  
OCID: ocds-h6vhtk-05f16d

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05f16d)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-05f16d.json)

## Summary

South Tees Development Corporation has successfully completed a public procurement process for the project titled "STDC-PROC-0556-A - Quay & Facilities Building Potable Water". This procurement, which falls under the works category, involved the installation of a potable water connection to South Bank Quay. Positioned within the Darlington area, the project specifically targets infrastructure improvements. The procurement process, conducted through a below-threshold limited competition method, concluded with an award to Rainton Construction Limited, based in Durham. The contract commenced on 10th December 2025 and is expected to be completed by 27th March 2026. Notable dates include the signing of the contract on 9th December 2025, indicating efficient contracting processes in place by the South Tees Development Corporation.

This tender presents significant opportunities for businesses involved in construction, particularly those specialising in water and sewage pipeline works, noting its classification under the CPV code 45231300. Large construction companies, especially those with expertise in infrastructure development, would find this contract beneficial for business growth, allowing them to showcase their capabilities on a public platform. Given the limited competition procurement method, businesses with a strong track record in similar projects might gain a competitive edge in such opportunities. Furthermore, engaging in such public sector projects can enhance a company's portfolio, potentially leading to further contracts in regional infrastructure projects.

## Notice

Installation of Potable Water Connection to South Bank Quay Competition among suppliers successful under STDC-PROC-0556 - Site Water Connections

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/002114-2026 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Limited |
| Procurement method details | Below threshold - limited competition |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 12 Jan 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 18 Nov 2025 |
| Contract period | 10 Dec 2025 - 27 Mar 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | £729,684 |
| Contracts value | £729,684 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | SOUTH TEES DEVELOPMENT CORPORATION |
| 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 | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | RAINTON CONSTRUCTION |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45000000 - Construction work

## Release History

- 12 Jan 2026 at 09:42 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/002114-2026
- 9 Dec 2025 at 09:51 - Award - UK6 - Contract Award Notice - https://www.find-tender.service.gov.uk/Notice/080909-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/002114-2026
  12th January 2026 - Contract details notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/080909-2025
  9th December 2025 - Contract award notice on Find a Tender

## Notice URLs

- http://www.mglgroup.co.uk
- https://www.legislation.gov.uk/ukpga/2023/54/contents

## 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-h6vhtk-05f16d. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-05f16d.json.