Residential Installations |
Your home is your sanctuary, and we treat it as such. Our residential installations are tailored to your property layout, lifestyle and priorities. From discreet CCTV setups to multi-zone intruder alarms and smart access systems, we ensure every component is installed cleanly, securely, and with minimal disruption. We take the time to walk you through your system, ensuring you feel confident and in control.
Commercial Installations |
For businesses, security is about continuity, compliance, and confidence. We install systems that protect your assets, support your staff, and meet insurance and regulatory requirements. Whether you need integrated access control, fire alarms, or networked surveillance across multiple zones, our engineers work around your schedule to minimise downtime and maximise protection.
What We Install |
Intruder Alarms
We install Grade 2 and above intruder alarm systems that meet both insurance and regulatory standards. These systems are tailored to your property and offer multi-zone control, allowing you to secure specific areas independently. With remote access via mobile apps and GSM diallers, you can monitor and manage your alarm system from anywhere. For high-risk properties, we also offer police response integration for added protection.
CCTV Systems
Our CCTV solutions feature high-definition cameras with motion detection and night vision, providing round-the-clock visibility. You can access live or recorded footage remotely from your phone, tablet, or desktop. All systems are GDPR-compliant, with secure storage and privacy settings. Whether you need a single camera or a multi-site setup, our installations are scalable and discreet.
Access Control
We offer access control systems that give you full control systems that give you full control over who enters your premises and when. Options include PIN Codes, proximity fobs, biometric readers, and mobile entry platforms. These systems can be fully integrated with payroll, time tracking, and fire alarm systems, streamlining your operations while enhancing security.
Entry Systems
Gemini Installs a range of entry systems, including audio and video intercoms, GSM panels, and mobile-compatible platforms like X-Air. These systems allow you to manage access with confidence, whether you're at home or away. With options for bespoke panels and DDA-compliant designs, we tailor each solution to suit your property and preferences.
Network Cabling
Behind every reliable security system is a robust cabling infrastructure. We install Cat5e, Cat6e, and Cat7 cabling to support high-speed, low-latency connectivity across CCTV, alarms, access control, and VoIP systems. Our installations are clean, future-proof, and carried out by certified engineers with over 25 years of experience.
Our Installation Process |
Consultation and Site Survey
We begin with a detailed assessment of your property and security needs. This allows us to understand your environment and tailor our recommendations to suit your layout, lifestyle, and risk profile.
System Design
Based on your goals, we design a security solution that balances protection, usability, and scalability. Every system is built to fit, not forced to work, ensuring long-term reliability and ease of use.
Professional Installation
Our DBS-checked engineers install your system with precision and care. We work cleanly and respectfully, ensuring long-term reliability and ease of use.
Training and Handover
Once installed, we walk you through every feature of your system. Our goal is to ensure you feel confident managing your security, whether it's arming zones, reviewing footage, or granting access.
Ongoing support
Security is a long-term commitment. We offer maintenance packages, system upgrades, and responsive support whenever you need it. From routine checks to emergency callouts, we're here to keep your system running smoothly.
Why Choose Gemini |
Local Expertise
Based in Essex, we understand the risks and rhythms of your environment. Our recommendations are shaped by decades of experience protecting homes and businesses across the region.
Tailored Solutions
No two properties are the same. Every installation is designed around your space, operations, and priorities, ensuring your system works for you, not the other way around.
Trusted Engineers
Our team is DBS-chacked, highly trained, and committed to quality. We don't send salespeople, we send professionals who listen, advise, and install with care.
End-to-End Support
From initial consultation to installation, training, and ongoing maintenance, we're with you every step of the way. We build systems and relationships that last.
Accredited and Compliant
Gemini is SSAIB UKAS-certified and follows ACPO guidelines, ensuring every system we install meets the highest standards of safety, reliability, and legal compliance.