banner
Providing outstanding IT support small business across Contra Costa and Alameda Counties

About us:


CCIATWork founder Rizwan Rahmani noticed a tendency within large IT support companies to give larger clients priority over the smaller ones. He realized that a company with a large business client was always going to leave its smaller clients on the backburner. But if a company targeted clients of a similar size, then the distinction would not apply, as none of its clientele would ever be a ‘little fish in a big pond’ and there would be no incentive to put the needs of one client ahead of another. He realized that if a company with this business model existed it would probably be very successful.

So he started it...

At CCIATWork and CCIATHome, we target our services to small businesses and individuals - and because of that, all of our clients are our biggest priority.

We believe that small business needs great IT just as much as a big one. Having great IT doesn't have to mean spending a fortune, and it doesn't mean lots of technology everywhere. Having great IT is about using just the right technology to achieve your objective. We can help you do that.

Client Testimonials


"…..Been going there for 15 years and they save my butt every time a problem occurs. Hardware, software issues all fixed fast. Expert rebuilds or new systems at great prices. The best computer store in the east bay by far.....It is a smallish store, doing big work, fast! " –Martin

" Best computer shop in the area Honest, reliable and well priced. My laptop and PC love the spa treatment they get there :) These guys know how to clean up any mess. We are very lucky to have them in the area! Was this review helpful?" –Sandra

" Great knowledge with excellent customer service. Unlike other places that will try to convince you that you need new everything, they will do their best to work with what you have and get you set up with a smooth running computer system to fit your needs."

” Great Computer place! My wife and I went down to this shop (found it online) and Jonathan built us a computer, after we discussed what we needed. He patiently guided us through the options, etc." –Jason

” I opened a business in downtown Walnut Creek spring of this year and I must first admit that CCI is my next-door neighbor. When I moved in these folks were very friendly and helpful in getting my Internet up and running; adding memory to my laptop and a handful of other odd jobs." –Jason

" Riz, just wanted to say thank you, I love the computer that you built for me, it’s fast and gets the job done. I also want to thank you for the fast response to fix my computer emergency the other day, proving once again that you are Riz the Whiz."

" CCI Computer came to our rescue when our system crashed last spring during the height of our busy season. With their expertise in Linux and Unix, they rebuilt our server and got us up and running in less than 24 hours. In addition, they suggested a firewall for enhanced security and the installation of a new gigabit enterprise switch which increased access times on our network."

Read all Testimonials

From our blog


  • The Art of Storage: All things Storage SSD’s are the one of the most expensive storage devices when measured by the GB but they are the least expensive when measured in terms of IOPs.
  • Beyond Excel: VBA and Database Manipulation A blog for developers eager to go beyond paper reports into interactive analytical tools and database applications