Plexus Fire and Security

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Plexus Fire and Security Plexus Fire & Security was established in 2016, with over 30 years combined experience within the Electronic Fire and Security Industry.

Plexus Fire & Security was established in 2016, with over 30 years combined experience within the Electronic Fire and Security Industry Plexus FS pride themselves on their work ethics. We ensure all of our customers receive optimum performance throughout all disciplines whilst maintaining high standards of workmanship compliant to all associated British standards. We are a member of the Plexus Group, the UK’s largest network of independent security companies, offering a nation-wide personal service and installation capability. We offer a fully integrated package which includes, design, project management, installation, commissioning and maintenance. We use our own engineers and technical support staff, to provide expertise in delivering integrated fire and security solutions. We approach the design and specification of these systems by listening to the needs of our customers then submitting an agreed design brief. Our system design engineers will always consider value-engineered solutions that can meet or exceed the specific requirements of the project. Plexus Fire & Security can offer an unprecedented level of expertise, support and commitment in delivering innovative fire and security solutions.

05/11/2026

🎇 Happy Bonfire Night

Have a safe and enjoyable Bonfire Night from everyone at Plexus Fire & Security! 🎆

For businesses operating from several locations, keeping on top of Fire and Security Systems can become a job in itself....
03/11/2026

For businesses operating from several locations, keeping on top of Fire and Security Systems can become a job in itself.

One contractor maintains the CCTV at head office. Another looks after the Fire Alarms at a warehouse. A third handles Access Control at a different site, while somebody in Facilities tries to keep track of service dates, paperwork, and who to call when something needs attention.

It's not necessarily that any of those contractors are doing a bad job. It's the amount of administration involved in managing them all.

Plexus Fire & Security works with organisations across the UK, providing a centralised solution to installation, servicing, maintenance and repairs across a wide range of Fire and Security Systems.

For multi-site businesses, this creates an opportunity to simplify contractor management, establish more consistent maintenance arrangements and give facilities teams a clearer picture of what's happening across their properties.

Whether it's a growing business with several branches or an established organisation managing a larger property portfolio, our team can help review existing arrangements and identify where a more joined-up approach makes sense.

For more information, please contact:
▷ 01792 561333
► [email protected]
🔗 www.plexusfs.co.uk

🎃 Happy Halloween From Plexus Fire & Security!
31/10/2026

🎃 Happy Halloween From Plexus Fire & Security!

Technology moves on, businesses evolve, and the Fire and Security Systems installed several years ago may no longer offe...
29/10/2026

Technology moves on, businesses evolve, and the Fire and Security Systems installed several years ago may no longer offer the features, performance or functionality available today.

That doesn't mean you need to replace everything.

An existing CCTV system might benefit from newer cameras, an Access Control System could gain additional features, or an Intruder Alarm might be modernised to provide better monitoring and control.

In many cases, perfectly serviceable equipment can remain in place while selected components are upgraded, subject to compatibility and the condition of the existing installation.

Plexus Fire & Security works with businesses to assess their current systems, identify opportunities for improvement and recommend upgrades that make the most of their existing investment.

Our engineers can also work with installations originally supplied by other contractors, helping businesses modernise their Fire and Security Systems without automatically committing to a complete replacement.

If you're considering an upgrade, let's establish what you can keep before deciding what you need to change.

For more information, please contact:
▷ 01792 561333
► [email protected]
🔗 www.plexusfs.co.uk

Refurbishing a commercial property can mean weeks of unfamiliar faces, open access points, deliveries, temporary entranc...
28/10/2026

Refurbishing a commercial property can mean weeks of unfamiliar faces, open access points, deliveries, temporary entrances and contractors moving between areas that would normally be restricted.

It's all part of getting the work done, but it can also change how effectively a building is protected.
▶︎ A door that's normally secure may need to remain accessible.
▶︎ Existing CCTV coverage can be obstructed by scaffolding or temporary structures.
▶︎ Areas containing valuable equipment may suddenly have far more people passing through them.

For facilities managers and businesses overseeing refurbishment projects, security arrangements need to keep pace with the work.

Plexus Fire & Security can help assess existing CCTV, Intruder Alarm and Access Control systems, identifying where temporary arrangements or permanent improvements may be appropriate during building alterations.

Getting contractors onto site is one thing. Keeping the rest of the premises properly protected while they work is another.

If you're planning commercial building works, involve our team early to review the security implications.

For more information, please contact:
▷ 01792 561333
► [email protected]
🔗 www.plexusfs.co.uk

Imagine arriving at a publicly accessible venue and finding that getting through the entrance depends on somebody else n...
25/10/2026

Imagine arriving at a publicly accessible venue and finding that getting through the entrance depends on somebody else noticing you're there.

For wheelchair users and people with limited mobility, an entrance that requires assistance can take away something most visitors never have to think about: the freedom to come and go independently.

That's why accessibility is about more than simply providing a way into a building. It's about making that entrance practical, convenient and welcoming for the people who use it.

Automatic Doors can play an important part in achieving this, allowing people to enter and leave without relying on staff, companions, or other visitors.

Plexus Fire & Security designs, installs and maintains Automatic Door Systems for commercial and public buildings, helping organisations improve accessibility for all, while meeting the operational and safety requirements of their premises.

For businesses and organisations reviewing their facilities, it's worth considering whether their entrance genuinely supports independent access.

After all, entering a building shouldn't depend on someone being available to help.

For more information, please contact:
▷ 01792 561333
► [email protected]
🔗 www.plexusfs.co.uk

Some places are prioritised for pedestrians over traffic:🚶🏻 A pedestrianised shopping area. ⛲️ The entrance to a public ...
22/10/2026

Some places are prioritised for pedestrians over traffic:
🚶🏻 A pedestrianised shopping area.
⛲️ The entrance to a public square.
🏫 A university campus where students walk between buildings.

These are places designed for people, yet authorised vehicles may still need access for deliveries, maintenance or emergency services.

The challenge is preventing unwanted vehicle access without permanently closing the route to those who genuinely need it.

♟️ Automatic Bollards can provide that flexibility, creating a controlled vehicle entrance that can be opened when authorised access is required.

Plexus Fire & Security designs, installs, and maintains Automatic Bollard Systems for commercial and public-sector environments, taking into account site layout, pedestrian movement, vehicle requirements, and appropriate safety arrangements.

For councils, universities, property developers and facilities managers, it's a practical way to manage the competing needs of pedestrians and vehicles without relying on permanent physical restrictions.

If a public or commercial space needs better control over vehicle access, our team can help explore the options.

For more information, please contact:
▷ 01792 561333
► [email protected]
🔗 www.plexusfs.co.uk

In a busy workplace, it's easy to assume everyone will recognise the fire alarm and know what to do when it sounds.That ...
20/10/2026

In a busy workplace, it's easy to assume everyone will recognise the fire alarm and know what to do when it sounds.

That assumption becomes less reliable when a building has several different alarms, noisy working environments, visiting contractors or employees who haven't experienced a fire drill.

A fire alarm is only effective as part of a wider emergency plan that people understand.

For those responsible for workplace fire safety, that means considering whether alarm signals can be heard and recognised throughout the premises, whether staff understand the evacuation procedure and whether the arrangements remain suitable as the building changes.

Plexus Fire & Security designs, installs, tests and maintains Fire Alarm Systems, helping organisations ensure their detection and warning equipment is appropriate for the building and its occupants.

We can also assess existing installations and advise where improvements may be needed.

If a fire alarm activated during a normal working day, would everyone recognise the warning and know what to do?

For more information, please contact:
▷ 01792 561333
► [email protected]
🔗 www.plexusfs.co.uk

New meeting rooms, altered layouts and additional partition walls can completely change how a workplace is used.The trou...
18/10/2026

New meeting rooms, altered layouts and additional partition walls can completely change how a workplace is used.

The trouble is, fire detection systems don't automatically adapt when the building changes.

A detector correctly positioned for the original layout may no longer provide appropriate coverage once new walls, ceilings, or enclosed spaces are introduced.

For facilities managers and businesses planning refurbishment work, review fire detection requirements as part of the project, not after the contractors have left.

Plexus Fire & Security can assess existing Fire Alarm and Detection Systems, advise on necessary alterations and carry out upgrades to suit the revised layout and applicable requirements.

We can also work with businesses and their contractors during the planning stages to help avoid unnecessary disruption and remedial work later.

If a refurbishment is on the horizon, it's worth making sure the fire detection system is included in the plans.

For more information, please contact:
▷ 01792 561333
► [email protected]
🔗 www.plexusfs.co.uk

It's a familiar frustration for businesses with private parking. Staff and customers struggle to find a space while vehi...
15/10/2026

It's a familiar frustration for businesses with private parking.
Staff and customers struggle to find a space while vehicles belonging to people with no connection to the premises occupy valuable bays.

For retail parks, offices, leisure facilities and other commercial properties, parking isn't just about providing enough spaces. It's about making sure the right people can use them.

Plexus Fire & Security installs Automatic Barriers and Vehicle Access Control Systems that help businesses manage who can enter their car parks and when.

From controlled entry for employees and authorised visitors to systems that help manage access outside normal operating hours, we can design solutions around how a site actually operates.

If your car park is becoming everyone else's convenient parking spot, speak to Plexus about taking back control.

For more information, please contact:
▷ 01792 561333
► [email protected]
🔗 www.plexusfs.co.uk

Address

Picton House, Bailey Court
Swansea
SA54DE

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