Cantrell’s Information Technologies:
Serving Central Contra Costa County and the San Francisco Bay Area

We are all about computers and IT networks!

We provide IT and cybersecurity solutions services for small businesses. Many of our customers initially work with us to help them improve the way they store, access, and protect their critical business data from cyber criminals. We also help them move or expand their offices. We support the needs of our East Bay customers including businesses located in Concord, Martinez, Walnut Creek, Lafayette, Moraga, Orinda, and Pleasant Hill.

We can help find the most suitable solution when you are interested in:

  • Optimizing the workflow in a hybrid remote/in-office work environment.
  • Improving the IT network for your business.
  • Move or expand the office.
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Managed Cyber Security & Training

Proactive management and protection for your IT ecosystem. We provide multiple layers of protection to maintain HIPAA, FINRA, and PCI compliance, prevent hacks, ransomware, viruses, trojans, root kits and other malicious actions. And we provide local classroom and small group training, web-based training and simulated phishing attacks to help end users better understand and defend against IT threats.

Managed IT User Support

Proactive monitoring plus rapid response to automated and user requests keep your desktops secure and efficient. Users under our maintenance plan can sign into their account to monitor and request services tickets for equipment and software.

Network Management

Network assessment and optimization, performance monitoring and outage management capabilities.

File & Data Management

We are dedicated to the efficacy and vitality of your data. There are currently more endpoint devices than people in most companies. It’s important know how many of those devices are accessing data and what they’re doing with that information.

Data Backup and Disaster Recovery

 Customized storage plans and audits, plus intervention support when you need it. Mitigate the risk of lost data, lost business.

On-Site Service

Cantrell’s offers on-site services at your location to save you time and business interruption.

Managed Cloud

Comprehensive support for adopting Office 365, including email migration and Outlook configuration, email management, domain registration, client end user licensing and management services.

I’ve been looking for a place like Cantrell’s for years; someone who is trustworthy. I am very happy with your company.

Hal S. – Orinda, CA 
Hal S. – Orinda, CA

It was really difficult but you guys were able to figure it out. It’s working great now. I always get good service from your company.

Andrew – Pleasant Hill, CA 
Andrew – Pleasant Hill, CA

The service I get at Cantrell’s Computer Sales and Service is always great. They are very courteous.

Margaret – Martinez, CA 
Margaret – Martinez, CA

I have tried other shops, and they are by far the best. I visited them first, and then brought my equipment back after I checked them out. I found them responsive and prompt.

Charles P. – Oakland, CA 
Charles P. – Oakland, CA

I had no reservations and they got me in. They did a good job.

Bill – Pleasant Hill, CA 
Bill – Pleasant Hill, CA

Everybody was wonderful. Everything was taken care of. They did a good job.

Jeanne – Pleasant Hill, CA 
 Jeanne – Pleasant Hill, CA

Had it ready when you said you would. Everything’s working fine. We are very happy with your service.

Harry with Blue Cover Homes – Pittsburg, CA 
Harry with Blue Cover Homes – Pittsburg, CA

Perfect and helpful.

Claudia F. – Martinez, CA 
Claudia F. – Martinez, CA

You guys did a great job? You solved my problems. The computer is working fine now.

John S. – Lafayette, CA 
John S. – Lafayette, CA

The computer was not working right. The guys were great. I spoke with Robert and Shahab. I followed their directions. They were good on the phone. I was so glad the boys knew it was a hacker.

Sheila – Pleasant Hill, CA 
Sheila – Pleasant Hill, CA