Technology. Security. Reliability.
Alteracore is a fast-growing, veteran-owned technology company based in Dumfries, Scotland. Built on precision, discipline, and a commitment to doing things right, we provide innovative solutions across multiple divisions.
We lead with: a trusted local tech repair and retail shop, professional business IT support, custom-built high-performance gaming PCs, and licensed SIA-led physical security services.
Whether you’re a home user needing repairs, a business seeking reliable IT support, or a venue requiring trained security professionals, Alteracore delivers dependable, forward-thinking service across the board.
Retail Computer Repair
Fast, honest repairs for laptops, desktops, and devices – with clear pricing and expert service you can trust, right here in Dumfries.
Business IT Solutions
Reliable, professional IT support for local businesses – from networks and backups to security and system setup, we’ve got your tech covered.
Custom Gaming PCs
Built-to-order gaming rigs with serious performance – tailored to your needs, tested in-house, and ready to dominate straight out of the box.
Security Services
Licensed SIA security professionals for static, mobile, or event coverage – combining military-grade discipline with real-world protection.
Our Services
Tech Repair & Retail
We offer fast, professional computer repair services in Dumfries, covering desktops, laptops, and mobile devices. Whether it’s a broken screen, slow system, or complete rebuild, our retail repair shop delivers expert service with honest advice.
We also stock trusted tech accessories and components – all backed by local support you can count on. Serving customers across Dumfries and Galloway, we’re the go-to tech workshop for real results without the sales pitch.
Business IT Solutions
Alteracore provides reliable business IT support across Dumfries and Galloway. From setting up secure networks and providing remote maintenance to protecting your systems against threats, we deliver tailored, no-nonsense solutions for small and medium-sized enterprises.
Whether you need a dependable IT partner, cloud transition guidance, or just someone who answers the phone when you call, we’re here to keep your business running smoothly.
Security & Infrastructure
We combine physical and digital protection under one roof. Our SIA-licensed security professionals offer site security, mobile patrols, and event protection throughout Dumfries and Galloway.
For businesses needing infrastructure hardening, we also design resilient network systems with security at the core – from firewall deployment to secure remote access.
Trusted by local firms and built on military-grade discipline, Alteracore secures what matters.
Built with Purpose. Driven by Values.
At Alteracore, we believe technology should empower, not overwhelm. Our approach is grounded in transparency, discipline, and real-world experience.
As a veteran-owned company, we bring a no-fluff, mission-ready mindset to every solution – whether we’re securing your business, repairing your tech, or building a custom PC. We don’t upsell. We don’t cut corners. We deliver what works – and we stand by it.
“I didn’t build Alteracore to be the biggest – I built it to be the most dependable. Everything we do is based on trust, clarity, and getting the job done right – no excuses, no shortcuts.”
James, Founder of Alteracore
Why Choose Us
Built for Trust, Not Trends
We focus on what works – not flashy gimmicks. Long-term reliability is our standard.
No-Nonsense Support
We solve problems clearly and directly, with honest advice and no sales pressure.
Multi-Division Expertise
From PC repairs to business IT and physical security, we bring unified solutions under one trusted name.
📞 Ready to Get Started?
Whether you need a quick repair, dependable IT support, or trusted security services – we’re here to help.
Get in touch today and let’s make technology work for you.