# Replacement of Boundary Beacons at Castlelaw

> Tender notice from UK public-sector procurement sources.

## Key facts

- Public buyer: [Ministry of Defence](/buyers/ministry-of-defence/contract-awards)
- Tender value: £270,000
- Published: 7 October 2025
- Planned start: 5 January 2026
- Planned end: 1 February 2026
- Stage: open_tender
- Procurement category: works
- Notice ID: 668e9702-2373-46f3-af49-9125303b92e8-867110
- OCID: ocds-b5fd17-d7e04f50-68c9-4610-9b35-d91330d3d48e

## Description

The works package is located on Castlelaw hill which surrounds the firing range\. Access to the works location will require sufficient off-road vehicles, trailers and trained personnel\. The scope of works will be to: - - Isolation of the existing electrical supply to 6no Beacon mast\. - Removal of all old beacon mast, flagpole and concrete bases from the 6no site location\. - Supply and installation of new beacon mast and flagpole complete with newly formed concrete bases at 6no site location\. The new beacons must work solely on renewable PV and wind energy, the installed system is to run on a wireless / RF communication from each mast to the site control unit housed within the Castlelaw control building\. - Upgrades as required to the control unit to include the 6no new masts and also to provide LED light indicators for each when in operation\. - Remediations to previously installed beacon mast 4A which will include the making good or replacement of the external cabling\. - Handover inclusive of training on new equipment, O\+M manuals, Drawings and final sign off from structural engineer\.

## Related contract awards

- [MOD Brand Portal](/contracts/ocds-b5fd17-2b7c4a2f-eb9f-4a08-b4cb-dbdf01a79885): Ministry of Defence
- [715865522 - Voyager Legal Support Contract \(CCS RM6360\) LOT 2 AWARD](/contracts/ocds-b5fd17-669ee126-2b8f-4b5f-9eee-0bc3055e347d): Ministry of Defence
- [Provision of IT hardware for DC2E programme](/contracts/ocds-b5fd17-536cba4b-e254-44c5-b758-01c1beae1ffd): Ministry of Defence

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/668e9702-2373-46f3-af49-9125303b92e8-867110)