---
title: "Lakeside - Replacement of end-of-life fire alarm detectors and sounders across B1000 first floor"
ocid: "ocds-h6vhtk-06673b"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06673b"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06673b.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06673b.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "PORTSMOUTH CITY COUNCIL"
published: "2026-03-11"
---

# Lakeside - Replacement of end-of-life fire alarm detectors and sounders across B1000 first floor

Buyer: PORTSMOUTH CITY COUNCIL  
Current stage: Award  
OCID: ocds-h6vhtk-06673b

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06673b)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-06673b.json)

## Summary

Portsmouth City Council has recently awarded a procurement contract titled "Lakeside - Replacement of end-of-life fire alarm detectors and sounders across B1000 first floor" under the procurement category of goods. The tender is associated with alarm systems and antenna installation work, classified under CPV codes 35121700 and 45312000. The procurement process has progressed to the award stage, with the contract period beginning on 10th March 2026 and concluding on 30th June 2026. The location for the delivery is within the UK region UKJ31, specifically at Civic Offices, Guildhall Square, Portsmouth, PO1 2AL. The procurement was executed below the threshold limit with a contract value of £96,750, signed on 10th March 2026.

This tender offers significant opportunities for businesses involved in the manufacturing, installation, or maintenance of alarm systems. Specifically, it would suit small to medium enterprises (SMEs) like Technical Alarm Systems Ltd, which specialise in such services within the Southampton region. With sub-central government authorities like Portsmouth City Council engaging in projects requiring technical expertise in alarm systems, there is potential for business growth through repeat contracts and referrals. Firms capable of providing high-quality goods and services to match or exceed the requirements of this tender would be advantaged in competing for similar future opportunities.

## Notice

Lakeside - Replacement of the end-of-life fire alarm detectors and sounders across B1000 first floor

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/021761-2026 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Not Specified |
| Procurement method details | Below threshold - unknown |
| Tender suitability | Not specified |
| Awardee scale | SME |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 11 Mar 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 10 Mar 2026 |
| Contract period | 10 Mar 2026 - 30 Jun 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £96,750 |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | PORTSMOUTH CITY COUNCIL |
| Locality | PORTSMOUTH |
| Post town | Portsmouth |
| Postcode | PO1 2AL |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ3 Hampshire and Isle of Wight |
| ITL 3 | TLJ31 Portsmouth |
| Local authority | Portsmouth |
| Electoral ward | Charles Dickens |
| Westminster constituency | Portsmouth South |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | TECHNICAL ALARM SYSTEMS |

## CPV Codes

### Divisions

- 35 - Security, fire-fighting, police and defence equipment
- 45 - Construction work

### Codes

- 35121700 - Alarm systems
- 45312000 - Alarm system and antenna installation work

## Release History

- 11 Mar 2026 at 13:11 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/021761-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/021761-2026
  11th March 2026 - Contract details notice on Find a Tender

## Notice URLs

- 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-06673b. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06673b.json.