Secure Your Business with Manchester's Fire & Security Experts
© Trisec Fire & Security Ltd
Trisec Fire & Security Ltd. Trusted specialists in fire safety and security solutions across the UK. Fully certified, expertly installed and backed by 24/7 support. Keeping homes, businesses and events protected around the clock.
At Tri‑Sec Fire & Security we deliver tailored safety systems from fire alarms and emergency lighting to access control, CCTV, intruder alarms, and professional guard services all under one roof. Protect your business assets and ensure uninterrupted operations with our end‑to‑end solutions.
Trisec Fire & Security is trusted by leading public and private sector organisations across the UK for the design, installation and maintenance of advanced fire and security systems. From electrical to mechanical setups, our team brings deep expertise to every project, delivering complete protection with precision and care.
At the heart of our business is a clear mission: protecting what matters. That means safeguarding people, property and peace of mind through smart, connected solutions and a responsive team that always puts the customer first.
Our dedicated customer care team provides you with one go-to contact for everything, from service and installation to finance and compliance, ensuring smooth communication, quick solutions and a partnership built on trust.
Family-Run & Local
10-Year Manufacturer Warranties
In-House Fitting Team
Price Match Guarantee
Tailored Proposal
Receive a transparent, customised plan designed around your business needs.
Professional Installation
We install your systems, train your staff and ensure everything runs smoothly.
Initial Assessment
Begin by providing us with some basic information through our user-friendly form.
Get 1 Year Of Free Maintenance with Any Installation Now
100% Privacy Guaranteed.
Why Choose Us?
Choosing the right fire and security provider isn’t just about ticking boxes. It’s about trust, reliability and long-term peace of mind. At Trisec, we take the time to understand your needs, design systems that work for you and support you every step of the way. From your first call to ongoing maintenance, we’re here to make safety simple, effective and stress-free.
Bespoke Solutions
We tailor every system to fit your unique needs.
Expert Installation
Our experienced team ensures seamless, professional installation.
24/7 Support
We're always here, whenever you need us, day or night.
Comprehensive Service
From design to ongoing maintenance, we cover it all.
About Us
How It Works
Tailored Security
We provide bespoke fire and security solutions designed specifically for you.
Reliable Experts
Our team of certified professionals ensures flawless installation and support.
Round-the-Clock Support
With 24/7 assistance, you can count on us anytime, anywhere.
Why Choose Us
We know that every business faces unique risks. Our integrated, bespoke approach delivers superior security. Protecting your assets, staff, and operations at all times.
Accredited Installation Partners
Our Comprehensive Safety & Security Solutions
Trisec delivers expert fire and security solutions for homes, businesses, and events. With advanced technology and a skilled team, we design, install, and maintain systems that protect with precision and care. Safety is our commitment!
Limited-Time Exclusive Installation Offer
Get 1 year of free maintenance and monitoring with any new installation. Plus, book one installation and receive 25% off your second system of any kind.
Ready to Secure Your Business?
Don't leave your business vulnerable. Fill out the form now and book your free assessment.
Why Choose Us
Nairo Ltd. stands out as a trusted name in building renovations and extensions across the South East. When you choose Nairo Ltd., you choose expertise, quality, and reliability.
We understand that no two properties or businesses are the same, which is why we never offer a one-size-fits-all solution. At Trisec, we take a tailored approach by designing and integrating systems that meet your specific needs, risks and environments. Whether it’s safeguarding staff, securing valuable assets or protecting day-to-day operations, our expert team is committed to delivering reliable, round-the-clock protection you can count on.
Bespoke Solutions
Custom fit for every site.
24/7 Support
Help when you need it most.
Trusted Professionals
Experts who get it right.
End-to-End Service
Handled by us, start to finish.
Fully Bespoke Solutions
Integrated Security
Trained & Trusted Staff
Support Around the Clock
CCTV Installation & Monitoring
Our high-quality CCTV systems give you 24/7 surveillance, helping deter crime and providing valuable evidence when needed. Installed with precision and monitored for added security, they're your first line of defence.
Fire Alarm Systems
Our advanced fire alarm systems provide reliable early detection, ensuring your property is protected from the threat of fire. With bespoke solutions tailored to your needs, you'll have peace of mind knowing your safety is in good hands.
Intruder Alarm Systems
Protect your property from break-ins with our state-of-the-art intruder alarm systems. Whether you're at home or away, our alarms ensure quick detection and response, keeping you safe at all times.
Emergency Lighting
Ensure safety during power outages with our reliable emergency lighting systems. Designed to illuminate escape routes and key areas, they provide guidance and reassurance in the event of an emergency.
Guard Services
Our highly trained security guards offer unmatched protection for your property, events, or personal safety. Available for a range of needs, our guards provide a visible deterrent and responsive presence at all times.
Access Control Solutions
Gain control over who enters your premises with our cutting-edge access control systems. From keypads to biometric scanners, we provide solutions that restrict access and protect your property from unauthorised entry.
Testimonials
Christine Hughes
We would highly recommend this company. 10/10 customer service and quality results. Matt, who provided our service, was incredibly knowledgeable about the equipment that we had installed. We found the overall service that we received to be quick, prompt & reliable. Matt was very helpful and friendly – we could not fault his hard work & efficiency with the CCTV that we had fitted. He showed exceptional commitment to the company and was more than willing to deal with our queries. A first-class job! Thank you!
C
Clark Shaw
This firm came to do the CCTV in my home, all done within the time frame I desired. Fast and friendly service and the quality of the playback is fantastic. Would recommend this firm to anyone.
C