Windows XP Support has ended.
Please let us get your systems updated to Windows 7 or 8 today.

Custom PCs, Laptops, Networking, Service, Support, Off-site Backup, Point of Sale Systems, Camera Security Systems, Web design, Hosting, Forensics, Domain REGISTRATION and Credit Card Processing!           

Check our server status by clicking here!

Latest News:   

A few specials for you:


We’re proud to have been serving you for over 26 years!

We have an inventory of pre-owned PCs, laptops, printers, etc.  Click here for a listing.

We use Angie’s List to assess whether we’re doing a good job keeping valued customers like you happy. Please visit AngiesList.com/Review/8212034 in order to grade our quality of work and customer service.

Thank you Veterans!   Happy Birthday to sister Patti, Barb, brother-in-law Joe and handyman Mark!  PC Systems will be closed 11/27 & 11/28 for Thanksgiving.

For Information E-Mail Us

Phone (314) 336-0575

Fax (636) 861-3869