3 Core

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

No weekend off when it comes to keeping schools safe! Today we're on-site at Dumfries High School, getting stuck into co...
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.

Nothing beats the sound of a productive site! 🛠️🔥 We are officially on-site at the new Dumfries High School, supporting ...
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! 💪✨

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 u...
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!

Black Isle Excellence. 🏰🏴󠁧󠁢󠁳󠁣󠁴󠁿There’s no room for compromise when it comes to historical preservation. We’re proud to b...
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.

And that's a wrap! The stunning Castle Menzies has been commissioned to an L5 standard by 3Core ltd.Castle Menzies is a ...
05/04/2026

And that's a wrap!
The stunning Castle Menzies has been commissioned to an L5 standard by 3Core ltd.

Castle Menzies is a 16th-century Z-plan castle located in the village of Weem, near Aberfeldy in Highland Perthshire. For over 500 years, it served as the ancestral seat of the Chiefs of Clan Menzies. Today, it is a popular visitor attraction, museum, and venue for weddings and events, having been rescued from a state of ruin and restored by the Menzies Clan Society starting in 1957.

From Design to commissioning Aaron Hamill CGA and the team accepted and understood that this would not be a standard project. With thought and care we have delivered a truly exceptional job, and all in time for the Castle opening it's doors for the Easter weekend.

We thank the society for trusting 3Core Ltd to deliver this project and in turn we have delivered what we promised. It really is worth a visit and has prominent place in the history of our Country.

31/03/2026

🚀 Exciting News: 3 Core x Ajax Systems

We are thrilled to announce that 3 Core is officially partnering with Ajax Systems, the most awarded wireless security system in Europe!

As a newly Approved Installer, we are bringing a new standard of safety to our clients. Ajax isn’t just a security system; it’s a seamless blend of cutting-edge technology and sleek design, protecting against intrusion, fire, and water leaks.

Why choose a 3 Core installed Ajax system?

Smart Security: Real-time alerts and full control from your smartphone.
Dual-Purpose Protection: Integrated Grade 2 security and professional-grade fire detection.
Reliability: Long-range Jeweller technology ensures a stable connection even in complex environments.

Expert Installation: As approved partners, our team ensures your system is configured to the highest industry standards.

Whether you are looking to upgrade your home security or need a robust fire system for your business, 3 Core and Ajax have you covered.
Ready to secure your property?

📩 Message us today for a free consultation or site survey.

It's been a very busy few weeks at 3 Core Ltd. New work streams, new client on boardings and accreditations all coming o...
23/03/2026

It's been a very busy few weeks at 3 Core Ltd. New work streams, new client on boardings and accreditations all coming our way.

Add in a brand new fire system installation with a maintenance contract received in the past week, we are moving 3Core Ltd in the right direction. Watch out for more details and images of this one soon.

The aim is for our small business with big ambitions to provide the industry with a best in class service whilst scaling up our business along the way.

Thanks to everyone who has supported us so far on this journey. We are committed to showing everyone that you chose the right partner for your fire, security and electrical service needs.

The Legal Mandate: Fire Safety Compliance in ScotlandIn the commercial and industrial sectors of Scotland, fire safety i...
09/03/2026

The Legal Mandate: Fire Safety Compliance in Scotland

In the commercial and industrial sectors of Scotland, fire safety is not merely a matter of best practice; it is a strict legal obligation under the Fire (Scotland) Act 2005 and the Fire Safety (Scotland) Regulations 2006.

The status of a fire alarm panel—as seen in the accompanying image—showing "Normal Operation" is the baseline expectation for any professional facility. However, maintaining this state requires rigorous, documented oversight.

The Responsibility of the Duty Holder
Under current Scottish legislation, the "Duty Holder" is professionally and legally responsible for the safety of every person on their premises. This responsibility is underscored by the Scottish Fire and Rescue Service (SFRS) policy regarding Automatic Fire Alarms. In most commercial settings, the SFRS will no longer mobilize an emergency response to an automated signal unless a fire is physically confirmed or the system is programmed within the cause and effect to activate a secondary pin to confirm the fire

This shift in policy places the entire burden of detection and initial verification on the building's internal systems and staff training. If a system is not maintained to BS 5839-1 standards, the delay in response can lead to catastrophic property loss and, more critically, the loss of life.

The Role of Planned Preventative Maintenance (PPM)

A "Normal" reading on a display screen does not guarantee that every smoke head, heat sensor, and sounder will activate during a thermal event.

Yearly and half-yearly PPMs are essential for:
System Integrity: Testing internal battery health to ensure the system remains operational during a primary power failure.

Asset Protection: Ensuring that detection is early enough to allow for suppression before a fire reaches the point of flashover.

Legal Defensibility: Providing the necessary paper trail for insurance providers and health and safety inspectors. Failure to produce a current maintenance certificate can result in the immediate voiding of insurance policies and potential criminal prosecution.

Professional Consultation and Maintenance
For properties utilizing the equipment pictured, 3 Core is the identified service provider. Maintenance must be carried out by competent, third-party accredited engineers to ensure the system meets the rigors of Scottish law.

To discuss your site’s specific compliance requirements or to schedule a mandatory PPM visit, contact 3 Core directly:

Telephone: 01698 299 723
Mobile: 07788213301
Website: www.3threecore.co.uk

Reliability in fire safety is built on consistent, professional maintenance. Ensure your facility remains compliant and your personnel remain protected.

Big news from the 3CORE team! 🚀We’ve officially received our SafeContractor Approval! 🏆 This means our safety processes ...
04/03/2026

Big news from the 3CORE team! 🚀

We’ve officially received our SafeContractor Approval! 🏆 This means our safety processes have been vetted, tested, and verified to meet industry-leading standards.

A massive thank you to the experts at SafeWorkforce for their ongoing H&S consultation and for helping us keep our workspace (and yours!) as safe as possible.

Safety. Quality. Reliability. That’s the 3CORE way.

Reach new heights in safety. 🚀We don’t just "push the button." At 3 Core, we use professional smoke-simulation tools to ...
27/02/2026

Reach new heights in safety. 🚀

We don’t just "push the button." At 3 Core, we use professional smoke-simulation tools to ensure your detectors actually detect

Standard testing is part of our routine to keep you protected. From offices to high-ceiling warehouses, we’ve got it covered.💨🔥
Why choose 3 Core?

📍 Precision equipment
📍 Expert team
📍 Zero mess, 100% protection

FREEDOM... from fire risks! 🏴󠁧󠁢󠁳󠁣󠁴󠁿⚔️They may take our lives, but they’ll never take our fire safety standards! The 3 Co...
12/02/2026

FREEDOM... from fire risks! 🏴󠁧󠁢󠁳󠁣󠁴󠁿⚔️

They may take our lives, but they’ll never take our fire safety standards!

The 3 Core team has traded the standard site for a stronghold today. We’re deep in the heart of the Highlands, ensuring this historic fortress is fully protected with a top-tier fire alarm system.

It takes more than blue face paint to protect a legacy—it takes precision, modern tech, and a team that knows how to handle the unique challenges of ancient stone walls.

Protecting the Realm
Whether you're guarding a tower or a warehouse,
3 Core brings the reinforcement:

🛡️ Fire Alarms (Wallace-approved protection)
🛡️ Intruder Alarms (Keep the Enemy... or just burglars... out)
🛡️ CCTV & Electrical If your castle needs a safety upgrade, give the 3 Core clan a shout.

Address

Paisley

Website

https://www.linkedin.com/company/3-core-ltd/

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