Computer Professionals On-Site - Sharpening the Tools of Business

Computer Professionals On Site has offered comprehensive IT support and consulting to professionals and growing businesses in Southeast Michigan since 1995. From minor repairs, to regular maintenance, to large network installations, we will keep your IT infrastructure working and help you expand it when the time comes. We help you make the decisions you would make for yourself if you had 20 years experience in IT. Don't lose valuable time away from your business - call us!

Testimonial »

With a quick response time and wonderful service, the staff of Computer Professionals On-Site will prove a great addition to your company no matter the service you may need. It's like having your own IT department when you can't afford to have one!

Sarah M. Miller
Ann Arbor Area Convention & Visitors Bureau, Inc

Custom Windows Servers and Workstations, Routers, Switches, Wireless Devices

Secure Offsite Backup Services, T-1, DSL, ISDN, Web Hosting, FTP Services

Hardware and Software Upgrades, Network Design and Implementation, Web and Database Development, Security

Contact »

Computer Professionals On Site
321 Main St., Suite 210
Ann Arbor, MI 48104

phone 734.822.0528
fax 734.822.0536