3 Core

⚡ Electrical • 🔥 Fire • 📹 CCTV • 🚨 Alarms. Professional protection for UK Homes & Businesses. Temporary & Fixed solutions.

24/08/2026

Did someone call 911? 📞👮

We had an emergency call in Gotham city🦇 today

Turns out the Bat-Signal isn’t exactly EN54 compliant, and Wayne Enterprises urgently needed an upgrade on their CCTV and intruder alarms!

Whether we’re securing the streets of Gotham, installing access control in Metropolis, or checking the fire panels over in Wakanda, 3 Core is on the case. 🦸‍♂️🐈‍⬛

But don’t panic—you don’t need to be a superhero to get our attention. We're still covering all your regular fire and security call-outs across the whole of Scotland! 🏴󠁧󠁢󠁳󠁣󠁴󠁿

14/08/2026

Looking for reliable security solutions at an affordable monthly rate? 3 Core offers professional intruder alarm servicing from £60 + VAT and full system installations starting from £50 per month with flexible finance options available.

We are SafeContractor Approved and provide extensive coverage across the whole of Scotland. Plus, earn £50 through our referral programme for every successful installation you introduce.

23/07/2026

Looking for a new adventure? 3Core is hiring!
We are delighted to be expanding our team and are currently looking for a Fire & Security Engineer in Central Scotland.

We handle small works, service, and installation.

We offer a starting salary from £34,000 (DOE) with absolutely no on-call rota. Your van, power tools, and training are all covered by us.

If you are a qualified engineer ready to join a growing team, send your CV over to: [email protected]

04/07/2026

Come rain, hail or snow we'll be there to keep you secure!

Another happy customer excited to show off their new home alarm.

If you'd like to secure your home reach out to us over any platform! 🚨

30/06/2026

Can you guess where we are this morning? 🍔🔥

17/06/2026

A late night in the east coast!

Couple of new detectors added into a landlords existing system.

Get in touch for a free quote for all fire, security and electrical works!

23/05/2026

No weekend off when it comes to keeping schools safe! Today we're on-site at Dumfries High School, getting stuck into commissioning a brand new fire alarm system.

We’re setting up a massive Advanced MxPro 5 system across the campus. It takes a bit of time to get all the panels talking to each other perfectly, but there’s nothing better than watching a complex system come together exactly how it should.

It might be a Saturday, but knowing the building will be fully protected and ready for the students makes the weekend hours well worth it.

Time to get back to the laptop and finish wrapping this one up! Have a great weekend, everyone.

08/05/2026

Nothing beats the sound of a productive site! 🛠️🔥

We are officially on-site at the new Dumfries High School, supporting our principal contractor with the full installation and commissioning of the fire alarm system.

It’s been a massive week for the team, and with several more big weeks ahead, we’re currently flat out making sure this facility is safe, compliant, and ready for the future.

Special shoutout to the crew on the ground putting in the hours—let's keep the momentum going! 💪✨

24/04/2026

A day in the life of 3 Core! 🚐💨 Today we’ve been from the Granite City to the Highlands. 📍

Swipe to see what we’ve been up to:

🔥 Gent Fire Alarm fault-finding in Aberdeen.
💡 Emergency light replacement.
🔋 Battery capacity testing for a temporary alarm setup in Dingwall.

Keeping people safe, one site at a time.

Get in touch to secure your commercial premises or residential premises!

08/04/2026

Black Isle Excellence. 🏰🏴󠁧󠁢󠁳󠁣󠁴󠁿

There’s no room for compromise when it comes to historical preservation. We’re proud to be the chosen specialists for fire and security works at this incredible 275-acre Highland estate.

Providing modern protection for timeless architecture.

Address

Paisley

Website

http://www.3threecore.co.uk/, https://www.linkedin.com/company/3-core-ltd/

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