---
title: "Lone Worker Safety System"
ocid: "ocds-h6vhtk-068993"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-068993"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-068993.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-068993.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "STOCKTON ON TEES BOROUGH COUNCIL"
published: "2026-04-23"
---

# Lone Worker Safety System

Buyer: STOCKTON ON TEES BOROUGH COUNCIL  
Current stage: Planning  
OCID: ocds-h6vhtk-068993

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-068993)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-068993.json)

## Summary

Stockton on Tees Borough Council is executing its procurement process for a Lone Worker Safety System. This initiative, currently in the planning stage, is focused on acquiring services in the security software development sector. Pertinent deadlines include a due date for the expression of interest set for 14 May 2026. Interested parties are encouraged to participate through the NEPO's OPEN portal. The contract is scheduled to commence on 1 August 2026 and will last for three years, with a potential extension. The procurement opportunity is positioned in Stockton on Tees, United Kingdom, within the UKC11 region.

This tender offers substantial opportunities for businesses involved in security software development services, particularly those proficient in providing comprehensive lone worker solutions. Companies specialising in app development, alarm systems, and GPS technologies might find this contract particularly relevant, as the proposed system includes functionalities associated with user safety and real-time location tracking. Given the contract's longevity and renewal options, successful bidders can expect sustained growth and collaboration with a sub-central government body, enhancing their market footprint within public sector projects.

## Notice

Stockton on Tees Borough Council is seeking quotations for the provision of the supply of a lone worker safety system. The contract is scheduled to commence on 01 August 2021 and will be for a period of 3 years ending 31 July 2029. The contract will be subject to the option of 1 x 12 month extension. Each applicable user currently has a lone working app on their personal/work phones, and they can activate a panic alarm or timed alarm on their app. The app then sends an alarm signal to the frontend system in the control room and displays GPS location on a map. The Control room staff then check on the users welfare by making contact by phone, if no contact is made a Security/Enforcement patrol are dispatched to check on the users welfare.

### Planning Information

Interested provided are encouraged to access this opportunity via the NEPO's OPEN porta. The opportunity can be found here: https://www.open-uk.org/opportunities/overview/public/7615e2e1-1429-40e9-9b0c-dc4e939e1f6d
If you are interested in bidding for this contract, please download, review and complete the Expression of Interest document and return via the OPEN portal before 14 May 2026 at 17:00.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/037064-2026 |
| Notice type | UK2 - Preliminary Market Engagement Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 23 Apr 2026 |
| Submission deadline | Not specified |
| Future notice date | 18 May 2026 |
| Award date | Not specified |
| Contract period | 31 Jul 2026 - 31 Jul 2029 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Planning |
| Lots status | Planning |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | STOCKTON ON TEES BOROUGH COUNCIL |
| Locality | STOCKTON ON TEES |
| Post town | Cleveland |
| Postcode | TS17 6BJ |
| Country | England |
| ITL 1 | TLC North East (England) |
| ITL 2 | TLC3 Tees Valley |
| ITL 3 | TLC31 Hartlepool and Stockton-on-Tees |
| Local authority | Stockton-on-Tees |
| Electoral ward | Mandale & Victoria |
| Westminster constituency | Middlesbrough and Thornaby East |
| Delivery location | TLC11 Hartlepool and Stockton-on-Tees |

## CPV Codes

### Divisions

- 72 - IT services: consulting, software development, Internet and support

### Codes

- 72212730 - Security software development services

## Release History

- 23 Apr 2026 at 12:09 - Planning - UK2 - Preliminary Market Engagement Notice - https://www.find-tender.service.gov.uk/Notice/037064-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/037064-2026
  23rd April 2026 - Preliminary market engagement notice on Find a Tender

## Notice URLs

- https://www.legislation.gov.uk/ukpga/2023/54/contents
- https://www.open-uk.org/opportunities/overview/public/7615e2e1-1429-40e9-9b0c-dc4e939e1f6d

## 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-068993. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-068993.json.