Gemini AMPM designs, installs and maintains the systems that keep demanding buildings safe: fire detection and alarms, gas suppression, passive fire protection, security (CCTV, access control and intruder), ventilation, and ongoing compliance maintenance.

Trading since 1997 and employee-owned since 2024, we work across London, the South East and the UK for Tier-1 contractors, FM providers, NHS estates, social housing landlords, data centres and the public sector. Because the business is owned by the people who do the work, the engineer on your site has a stake in how it turns out, and every enquiry reaches a named engineer, not a call centre.

Our credentials are independently verifiable: BAFE-registered (ID 302260), NSI Gold, FIRAS, CHAS Elite and Constructionline Gold, and Fire & Security Matters "Installer of the Year" 2022.

Fire, security and life-safety systems: designed, installed, watched and answered. PM → AM, we keep watch.

0330 043 0080 · geminiampm.co.uk

Gemini AMPM

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Gemini AMPM

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