Our Facility

3290 East Guasti Rd. Ste. 110| Ontario, CA 91761|909.981.6331

Live Hands-On Microsoft Office Computer Training in Ontario, California

California Computer Schools offers individual and corporate computer training ranging from introductory to advanced levels of Microsoft Office Suite which includes Word, Excel, PowerPoint and Outlook to name a few. At only $145 a class and having been in the business for over 30 years, we are the most affordable and most knowledgeable computer training school in the Inland Empire, Los Angeles & Orange County area of Southern California. We offer small class sizes, on-site corporate training, consulting and custom private instruction to those who are looking for something outside our standard curriculum.
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Schedule at a Glance



Custom Class



Excel Essentials



Custom Class



Excel Intermediate



Word Intermediate



Access Essentials

Our Facility

We offer flexible training times to fit your busy schedule while supporting more than 50 different classes from the most popular office programs. Each class is delivered with custom, proven, and proprietary curriculum from a highly professional, skilled and certified instructor.


Great Places to Eat:

Our center offers many terrific breakfast, lunch, and dinner options! (Please see the Places to Eat section of our web site)

Class Size:

Have your training in our comfortable and friendly school atmosphere with each student working at a computer - all "hands-on" training. Our Ontario facility offers a modern 8-seat training classroom for smaller groups.