Fire Systems & Smoke Alarms London & Kent
Fire Systems Contractors London & Kent
Alerting occupants of all buildings to the danger they may be facing, a fully functioning and reliable fire alarm system is an essential component of your property’s security. Providing a warning as soon as heat or smoke is detected, a fire alarm can offer the vital time needed for people to escape. Holding such responsibility, calling in a professional fire alarm installer is always the best option to ensure that your system will work as it should, whenever you should need it.
Do I Need a Fire Alarm System?
Fire Alarm System Servicing
3nvision also provides professional fire alarm system services for commercial and domestic properties throughout London and Kent. Our experts offer fire alarm servicing and maintenance to help you ensure that your system protects you and your property to its full potential. It may also be the case that the manufacturer of your fire alarm system requires the equipment to undergo an annual service to stay under warranty.


Fire Alarm Installations
London and Kent
Why Choose 3nvision?
Over the years, we’ve built a fantastic reputation as trusted and highly recommended domestic and commercial electrical engineers, never failing to provide fire alarm system installations of the highest standard. Working with a range of top-quality brands, at 3nvision, we can supply and install a variety of fire alarms, helping you find the most beneficial option for your property. When choosing a reliable company like us, you can rest assured that your new fire alarm system will be installed correctly and, therefore, remain under the manufacturer’s warranty and be in line with the latest UK fire safety regulations.
Electrical Systems and Contracting
We support both domestic and commercial projects with installations, maintenance services, consumer unit changes, site surveys, call outs, PAT testing, inspection and testing, professional advice and more.
Maintenance
Managing the compliance and safety aspect of the electrics and fire systems in your business, commercial buildings and domestic properties is always crucial.
Fire systems & Smoke Alarms
Premises open to the public must have reliable systems of fire protection or mains detection in place to ensure the safety of employees, customers, the public and the building itself.
Mains Distribution
The strain of an older system brings low safety when it comes to the ever-increasing number of electronic devices, appliances and systems we are now installing in our homes and commercial buildings.
Emergency Lighting
Emergency lighting is not something any contractor, landlord or business owner should overlook. Our team offer a free site survey to help ensure maximum safety.

Testing and Inspection
Electrical Installation Condition Report (EICR) Required:
- Every 5 years for a commercial installation.
- Every 3 years for industrial premises.
- Every year for properties with a swimming pool.