---
title: "LNA - Navigation 25/26 - Site Supervisor"
ocid: "ocds-b5fd17-bc83c480-0f37-424f-8a86-5bc2b820f393"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-bc83c480-0f37-424f-8a86-5bc2b820f393"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-bc83c480-0f37-424f-8a86-5bc2b820f393.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-bc83c480-0f37-424f-8a86-5bc2b820f393.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "ENVIRONMENT AGENCY"
published: "2026-01-15"
---

# LNA - Navigation 25/26 - Site Supervisor

Buyer: ENVIRONMENT AGENCY  
Current stage: Award  
OCID: ocds-b5fd17-bc83c480-0f37-424f-8a86-5bc2b820f393

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-bc83c480-0f37-424f-8a86-5bc2b820f393)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-bc83c480-0f37-424f-8a86-5bc2b820f393.json)

## Summary

The procurement process, titled "LNA - Navigation 25/26 - Site Supervisor," was commissioned by the Environment Agency, located in London, UK, with a focus on construction-site supervision services. This selective procurement was conducted as a call-off from a framework agreement and pertains to the services industry category. The procurement process has moved through its stages and the contract award is now complete. The contract covering the East of England will run from 2nd January 2026 to 2nd April 2027. This process was part of a tender initiation type, and the award was published on 15th January 2026, reflecting a total contract value of £32,535.84.

This tender represents an opportunity for firms involved in construction-site supervision to engage with a reputable contracting authority, the Environment Agency. Although this specific contract has been awarded to Arcadis Consulting (UK) Ltd, similar future opportunities might arise in the framework that could suit businesses with expertise in delivering site supervision services in the UK. Companies that are adept at managing site operations and providing strategic oversight at construction sites would find the scope of work beneficial for expanding their service portfolio and establishing government relationships. Participating in such frameworks can be a strategic approach for companies looking to scale their public sector engagements.

## Notice

LNA - Navigation 25/26 - Site Supervisor

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/7ea99c3e-7d45-4779-bddb-bf3682f39ad4 |
| 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 | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 15 Jan 2026 |
| Submission deadline | 4 Nov 2025 |
| Future notice date | Not specified |
| Award date | 2 Jan 2026 |
| Contract period | 2 Jan 2026 - 2 Apr 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £32,535 |
| Lots value | Not specified |
| Awards value | £32,535 |
| 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 | ENVIRONMENT AGENCY |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW1P 3JR |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | Westminster |
| Electoral ward | St James's |
| Westminster constituency | Cities of London and Westminster |
| Delivery location | Not specified |

## Supplier

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

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71521000 - Construction-site supervision services

## Release History

- 15 Jan 2026 at 11:52 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/7ea99c3e-7d45-4779-bddb-bf3682f39ad4

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/7ea99c3e-7d45-4779-bddb-bf3682f39ad4
  15th January 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-bc83c480-0f37-424f-8a86-5bc2b820f393. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-bc83c480-0f37-424f-8a86-5bc2b820f393.json.