IT support and managed IT that stays accountable.
Castle IT helps small and midsize organizations run day-to-day support, security, Microsoft 365, networks, and devices through one local team—not a call-center queue.
Three ways to start: talk with us, call now, or score your IT foundation in about two minutes.
Business IT support that prevents problems—not just tickets.
Reliable IT is more than fixing what broke. We combine responsive help with proactive maintenance, security, and planning so technology creates less disruption for your team.
Help desk & remote support
Practical assistance for day-to-day technology problems, with people who learn how your business works.
Onsite when needed
Hands-on service across Boise and the Treasure Valley when the work cannot be finished remotely.
Proactive monitoring
Visibility into endpoint health, patch status, and developing issues before they become outages.
What managed IT can include
Every plan is scoped to your users, devices, locations, and applications—with responsibilities written down before work begins.
- Cybersecurity — endpoint, email, identity, and ransomware protections with clear ownership
- Microsoft 365 — licensing, migration, administration, Teams, SharePoint, Exchange, and tenant security
- Network & infrastructure — firewalls, business Wi-Fi, VPNs, switches, cabling, and servers
- Backup & recovery — monitoring, recovery planning, and restore readiness
- Technology planning — budgeting, lifecycle decisions, projects, and growth
Direct relationships. Defined responsibilities.
Hands-on since 2001
Practical support across endpoints, networks, servers, cloud platforms, and security.
Microsoft Cloud Solution Partner
Experienced guidance for Microsoft 365 and cloud environments—not guesswork.
Local + remote
Onsite service where it matters, backed by efficient remote support for everything else.
Treasure Valley coverage
We support organizations in Boise, Meridian, Eagle, Star, Nampa, Caldwell, Garden City, Kuna, and nearby communities—plus hybrid and multi-location teams. No need to leave this page to figure out fit: if you are in the valley or run a hybrid team that needs a local Idaho partner, we can talk scope on a short call.
How an engagement starts
- Discuss the situation — what is working, what creates risk or friction, and what the business needs next.
- Review the environment — users, devices, locations, systems, security requirements, and support history.
- Define the scope — managed services, project support, or another clear next step with ownership written down.
Most first conversations are 15–30 minutes. You leave with clarity—not a hard sell.
See where your IT foundation stands.
Seven practical questions on support ownership, identity, backups, protection, and stability. Your score and plain-language next steps update live — about two minutes, no account required. When you are ready, book a consult or call and we will walk the results with you.
Questions buyers ask before they call
Answers stay on this page so you can decide without hunting the rest of the site.
What IT support services does Castle IT provide?
Help desk, onsite troubleshooting, monitoring, patch management, endpoint and email security, Microsoft 365, network management, backup oversight, vendor coordination, technology planning, and project work. Exact scope is documented for each client before work begins.
Do you provide onsite IT support in Boise and the Treasure Valley?
Yes. Onsite support is available in Boise, Meridian, Eagle, Nampa, Caldwell, and nearby communities when an issue, installation, assessment, or project requires hands-on work.
How much does managed IT cost?
Pricing depends on users, devices, locations, security requirements, and whether you need full managed IT or co-managed help beside an internal person. We quote after a short environment review so the number matches real scope—not a generic package.
How fast can we get help after signing?
After scope is agreed, onboarding covers access, tooling, documentation, and escalation paths. Many clients start receiving day-to-day support as soon as credentials and priorities are in place. Ask on the consult about your timeline.
Can you support an internal IT employee?
Yes. Co-managed arrangements can add monitoring, security, Microsoft 365 expertise, project capacity, or escalation support with clear boundaries so your internal person stays in the lead where you want them to.
How are managed IT plans scoped?
We review users, devices, locations, applications, security needs, and existing providers before recommending a plan—so pricing and responsibilities match the real environment.
Can you support remote and hybrid employees?
Yes—through remote assistance, cloud services, identity security, device management, and secure connectivity for people in and outside the office.
Do I need to move everything on day one?
No. Many engagements start by stabilizing support and security, then improve backups, Microsoft 365, and network items in a written sequence. You approve the order of work.
What happens on the free consultation?
A 15–30 minute conversation about your environment, pain points, and priorities. You can also complete the Foundation Check first and we will review the score together. No long form required to start—call or book a consult.
Is Castle IT only for large companies?
No. We focus on small and midsize organizations that want accountable local support without a call-center queue—including professional offices, multi-location teams, and growing companies.
Talk with a Treasure Valley IT support team.
Start with a free 15–30 minute conversation about your environment, support gaps, and priorities. Phone, consult booking, and the Foundation Check are all valid next steps.