Computers & accessories
Shop laptops, desktop computers, and computer peripherals. We can help you find equipment for everyday use, work, or your next setup.
BERLIN, VERMONT · LOCALLY OWNED
Strong foundations.
Secure futures.
Managed IT and cybersecurity for the organizations that keep Vermont moving
Keep your people connected, your systems protected, and your business moving forward—with a local team that knows your name.
Talk to our team ↗Explore our services ↓Veteran-led. Community-minded. Built for your business.
YOUR LOCAL TECHNOLOGY PARTNER
IT SUPPORTCYBERSECURITYNETWORK INFRASTRUCTUREBUSINESS CONTINUITY
35+years of combined IT experience
Vermontlocal support, lasting relationships
WHAT WE DO
Your technology.
Working together.
From the cable in your walls to the accounts in your cloud, we help you build, maintain, and protect the systems your organization depends on.
↗
Managed IT services
Day-to-day help desk support, device management, system monitoring, updates, and troubleshooting. A team to turn to when technology gets in the way.
↗Cybersecurity
Layered protection for your devices, identities, and email, backed by endpoint detection and response, identity threat detection, and security awareness training.
↗Networks & Wi-Fi
Reliable wired and wireless networks designed around your buildings and your team. Gateway, firewall, switch, access point, and site-to-site connectivity projects.
↗Backup & recovery
Protect important files and cloud data with backup solutions for Microsoft 365, Google Workspace, servers, and NAS storage, plus recovery planning.
↗Cloud & collaboration
Support for Microsoft 365 and Google Workspace, user accounts, access controls, and everyday collaboration. Keep your people connected across locations.
↗Cabling & connected spaces
Structured cabling, rack organization, business phones, cameras, and access control installations. Practical infrastructure built for the way you work.
VISIT OUR BERLIN STORE
Your local computer store
& repair shop
Shop for your next computer, plan a custom PC, or get help with a device that needs attention. Our physical store serves home users and businesses alike.
Custom PC builds
Build a PC around the way you use it. Talk with us about your goals and the components that fit your needs.
Computer repair
Get help troubleshooting and repairing laptop and desktop problems, including virus removal and performance issues.
Mobile device repair
We repair mobile devices, including screen and battery replacements. Contact us about your device and the repair you need.
Remote support
Get assistance with computer and software issues remotely. Call us to discuss the problem and arrange support.
FIND US
403 US Route 302
Berlin, VT 05641
Call our team with product questions or to discuss a repair.
802-746-4357 ↗ROOTED HERE. READY TO HELP.
Built for the people
who serve our communities
Local businesses
Reliable technology that supports your staff, your customers, and your next stage of growth.
Municipalities
Practical IT support and security for the offices and teams delivering essential public services.
Nonprofits
Technology planning that respects your resources and helps your team focus on its mission.
HOW WE WORK
Clear advice.
Accountable support.
You deserve to understand your technology—and have a plan for what comes next. We combine everyday support with regular conversations about your priorities.
Understand your organization
We start with your people, locations, systems, and goals to define the right scope of support.
Build a stronger foundation
Onboarding brings your devices, cloud accounts, security tools, and documentation into a coordinated support process.
Support, review, improve
Monthly reporting and quarterly reviews help guide workstation replacements, equipment planning, and the next steps for your IT.
MEET GRANITE CITY CYBER
Local roots.
Real-world experience.
Founded in 2026 in Berlin, Vermont, with more than 35 years of combined IT experience
Granite City Cyber brings together technical experience, military service, and a commitment to the communities we call home. Our team supports organizations across Vermont and the surrounding area.
Our team spans frontline support, advanced technical troubleshooting, and low-voltage installation. When an issue needs deeper attention, it escalates to our experienced technical leadership.
Gregory Silk
Owner · U.S. Air Force VeteranExperience supporting communications and operational IT systems, with a practical focus on keeping organizations connected and secure.
Miles Silk Jr.
Owner · U.S. Army VeteranMore than 20 years of network engineering experience, alongside decades of service to the Berlin fire department, including as Fire Chief.
Team qualifications include Google IT Support, Google Cybersecurity, and Leviton and Hubbell installer training.
HERE WHEN YOU NEED US
Support with a
human on the other end
Have an IT issue? Call our main number to reach the team. After hours, the same number connects managed clients to the on-call technician.
802-746-4357 ↗Monday–Friday
8:00 AM–5:30 PM ET
Support from our Berlin-based team, with on-site service throughout Vermont and the surrounding area.
Available through the on-call team. After-hours and holiday rates apply. Response commitments and coverage are defined in your service agreement.
LET’S BUILD A STRONGER FOUNDATION
Tell us what
you need.
Looking for a new IT partner, planning a network upgrade, or ready to strengthen your security? Start a conversation with our team.
support@granitecitycyber.com ↗802-746-4357 ↗403 US Route 302
Berlin, VT 05641
Serving Vermont & the surrounding area
Let’s talk about your IT
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For urgent support, please call. Please do not include passwords or sensitive account information.