Technology that keeps you running
IT support and consulting, done right for your business.
Kadlec Technologies is your IT partner and consultant, backed by 25+ years of enterprise IT. We support large enterprise, small business, and contract engagements — mergers and acquisitions, IT security, Microsoft 365 and Azure, identity and access management, Active Directory, and network management. Based in southeastern Wisconsin, on‑site and remote.
- Local & responsive
- Microsoft‑focused
- Security‑first
What we do
Enterprise‑grade IT for organizations of any size — pick what you need, or let us manage it all.
Networking
Design, setup, and troubleshooting for reliable wired and wireless networks including network wiring & equipment installation for new home construction and new small businesses.
Learn more →IT Security
Practical, layered security to keep threats out and your business running endpoint protection, backups, MFA, and user awareness.
Learn more →M365 & Cloud Migration
Plan and execute smooth migrations to Microsoft 365 and the cloud email, files, Teams, and identity, with minimal downtime.
Learn more →Active Directory
Set up and manage user accounts, groups, and permissions across on‑prem Active Directory and Entra ID (Azure AD).
Learn more →Cloud & Backup
Cloud storage, backup, and business continuity so your files are protected and reachable from anywhere.
Learn more →For small business
Act like you have an in‑house IT department without the overhead. We keep your networks, servers, Microsoft 365, and security running, and we're a phone call away when something breaks.
- Managed IT & help desk
- Microsoft 365 & cloud migration
- Network & server management
- Security, backup & recovery
For enterprise & contract work
Bring in senior help for the work that doesn't fit a support ticket. Twenty‑five years of enterprise IT across migration engineering, identity, and infrastructure — available by project or on contract.
- Mergers & acquisitions IT integration
- Identity & access management at scale
- Tenant & directory migrations
- Security assessment & compliance
Why Kadlec Technologies
Local & personal
You work directly with the owner not a call center. Based in Lisbon, serving the Lake Country area.
Straight answers
Clear recommendations and honest pricing. We explain your options in plain language.
Microsoft‑savvy
Deep experience with Microsoft 365, Azure/Entra ID, and Windows environments.
Security‑minded
We build every solution with protection, backups, and recovery in mind from day one.
Worked with us? Share your experience
Reviews from local businesses and homeowners help others know what to expect and we'd genuinely love your feedback.
Ready to get your technology working for you?
Schedule a free consultation and let's talk about what you need.