Call Computer Techs

Call Computer Techs has been serving small and mid-sized businesses in the Inland Empire for 25 years, backed by 35 years of hands-on IT experience. Founded in 2001 by David Bush, we built this business on a simple premise: small businesses deserve the same quality of IT support as large enterprises, delivered by someone who treats their technology like it matters.

We provide Managed IT Services designed to keep your business protected, productive, and running smoothly. Our managed service plans cover continuous device monitoring, automated patch management, advanced endpoint security, remote help desk support, and data backup and recovery — all scaled to fit businesses with 5 to 500 employees. We offer three service tiers so clients can choose the right level of protection and support for their needs and budget.

We also design and install network infrastructure for businesses that need reliable connectivity from the ground up. Whether it's a single office or a multi-site installation, we handle the design and deployment. For larger installations we work with trusted partners to ensure every project is completed to the same standard.

Our service area covers the Inland Empire — Rancho Cucamonga, Fontana, Ontario, Riverside, and San Bernardino — with reach into Northern Orange County and Eastern Los Angeles County.

What sets us apart is not just experience, it's our approach. Every client relationship starts with a conversation, not a sales pitch. We get to know your business, your team, and your technology before we recommend anything. From there we build a service plan that fits. No unnecessary complexity, no overselling, no surprises on your invoice.

If your business is ready for proactive IT management from a partner who has been doing this longer than most — we'd love to talk.