> ## Content Index
> Fetch the complete content index at: https://entrepreneurplus.co.uk/llms.txt
> Use this file to discover other available public pages before exploring further.

# Fire3D
- URL: https://entrepreneurplus.co.uk/startups/fire3d/
- Published: 2026-10-15T13:07:51.000Z
- Updated: 2026-10-15T13:07:51.000Z
- Description: AI-assisted software for designing BS 5839 compliant fire alarm systems, with coverage checks, drawings, zone plans and quotes.
- Author: Editorial Desk
- Tags: #ep-startup

![Fire3D logo](https://storage.ghost.io/c/05/a4/05a4a052-18ab-4836-8924-ec8b322c371c/content/images/2026/10/fire3d-logo.svg) 

AI-assisted software for designing BS 5839 compliant fire alarm systems, with coverage checks, drawings, zone plans and quotes.

- SaaS & B2B

Sector

SaaS & B2B

Stage

Undisclosed

Based in

Elsewhere in the UK

Founded

2024

Funding raised

Undisclosed

Website

[fire3ddesign.com](https://www.fire3ddesign.com/?ref=entrepreneurplus.co.uk)

Fire3D makes design software for UK fire alarm installers and designers working to the BS 5839 standard. Users mark up floorplans with detectors, beams, sounders, visual alarm devices and manual call points. The software calculates each device's coverage in real time and uses structural features in the plan to flag gaps or over-coverage.

The platform comes pre-loaded with devices from major UK brands, and users can add their own along with per-unit costs. This lets the tool produce costed designs, quotes, specifications, drawings and zone charts. The aim is to help firms avoid over-specifying devices and labour, so they can tender more competitively and spend less time on manual calculations.

[LinkedIn](https://www.linkedin.com/company/22144416/?ref=entrepreneurplus.co.uk) · [X (Twitter)](https://x.com/fire3dDesign?ref=entrepreneurplus.co.uk)

[← All UK startups](https://entrepreneurplus.co.uk/startups/) · [Is this your company? Request an update](https://entrepreneurplus.co.uk/startups/submit/)