Peterborough Court
South East
Multi-zone ProInert IG-55 suppression across a live financial-services estate.
Client · Mace
About from company website
Gemini AMPM has been protecting the South East's buildings since 1997, specializing in fire, security, ventilation, and passive fire systems. As an employee-owned trust since 2024, the company focuses on life-safety systems for demanding commercial and public-sector buildings, including hospitals, data centres, social housing, and educational institutions. Their services encompass the design, installation, monitoring, and maintenance of fire alarms, gas suppression, intruder alarms, CCTV, access control, and ventilation systems.
They pride themselves on providing a 24/7 monitored response and a named engineer who responds within 24 hours, offering a 'night's sleep' to clients by ensuring systems are not just fitted but actively watched and answered. Gemini AMPM holds accreditations such as BAFE, NSI Gold, and FIRAS, and was recognized as 'Fire Systems Installer of the Year' in 2022. They work across various sectors where compliance is critical, ensuring buildings remain safe, secure, and operational.
Services
Works as
Sectors
Project experience from company website
Accreditations from company website
- BAFE
- NSI Gold
- FIRAS
Clients mentioned from company website
FirstPort, Newlon Housing, Moat Homes, Royal Borough of Kensington & Chelsea, Mace.
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Questions about Gemini Ampm Ltd from the record on this page
What does Gemini Ampm Ltd do?
BAFE-registered fire alarm installer, NSI Gold security and FIRAS passive fire for UK commercial estates since 1997. Employee-owned. Free site survey. Their listed services include Fire protection, Security systems, Heating & ventilation and M&E contracting.
Where is Gemini Ampm Ltd based?
Gemini Ampm Ltd is registered at 30-34 North Street, Hailsham, BN27 1DW, in South East.
What areas does Gemini Ampm Ltd cover?
Gemini Ampm Ltd states that it works across South East and UK-Wide.
How many people work at Gemini Ampm Ltd?
Accounts filed for the year to 2025 report 34 employees, which places the company in the 10-49 employees band.
What is Gemini Ampm Ltd's turnover?
Gemini Ampm Ltd does not disclose turnover: UK small-company accounts are not required to. Based on creditors in its filed accounts, turnover is likely to fall between £2.7m and £11.0m. This is an estimate, not a filed figure.
Is Gemini Ampm Ltd still trading?
Companies House lists Gemini Ampm Ltd as active, with accounts most recently made up to 2025-09-30.
What accreditations does Gemini Ampm Ltd hold?
Gemini Ampm Ltd displays BAFE, NSI Gold and FIRAS on its website.
What sectors does Gemini Ampm Ltd work in?
Gemini Ampm Ltd works in Healthcare, Residential, Commercial, Education and Infrastructure.
When was Gemini Ampm Ltd established?
Gemini Ampm Ltd was incorporated on 1997-09-19.