Business IT services for the Tri-Cities.
Choose the area you need help with. Each service page below explains what Harrington IT provides and how it can support your business.
Core services
Managed support, security, cloud administration, infrastructure, recovery, project work and website support.
Managed IT Services
Monitoring, maintenance, patching, remote support and ongoing technology management.
Cybersecurity
Endpoint protection, EDR, MDR and practical security support for business systems.
Microsoft 365 Management
Exchange, Entra ID, MFA, Teams, SharePoint, users, licensing and administration.
Networks & Infrastructure
Business Wi-Fi, firewalls, switching, troubleshooting and infrastructure planning.
Backup & Disaster Recovery
Protect critical data and improve your ability to recover from outages and incidents.
IT Consulting & Projects
Project-based technical help for upgrades, migrations, deployments and specialized work.
Website Support
Maintenance, troubleshooting, DNS, hosting, performance, basic SEO and new website projects.
Tell us what is going on.
We can help determine whether you need ongoing support, a one-time project, or a specific service.