Custom Computing Services
Reliable IT Support for Growing Businesses
Managed IT, cybersecurity, Microsoft 365 support, backup and disaster recovery, and remote help for small and midsize businesses that need responsive, dependable technology guidance.
SMB Focus
Practical IT support tailored to business operations.
IT and Cybersecurity Services for Small and Midsize Businesses
Managed IT Services
Ongoing monitoring, maintenance, and support that help reduce downtime and keep your team productive.
Cybersecurity
Practical protection for small and midsize businesses, including risk reduction and stronger day-to-day security.
Microsoft 365 Support
Administration, security, and user support to help your Microsoft 365 environment run smoothly and securely.
Backup & Disaster Recovery
Reliable backups and recovery planning that help protect data and shorten disruptions when problems occur.
Remote IT Support
Responsive remote troubleshooting and user assistance to resolve issues quickly without waiting for an onsite visit.
Free Security Assessment
Request a practical review of your current environment and identify clear next steps to strengthen security.
Trusted by Business Clients
Representative feedback themes that reflect the dependable, responsive support businesses look for in an IT partner.
★★★★★
They do a great job keeping my business going! It always sucks to have computer problems as it seems to shut down my entire operation. They are very responsive and have worked even after hours to get me back up and running! Would highly recommend!
Tim Schaffer
Dale’s Service Center
★★★★★
They treat your computer network like their own. Service that goes above and beyond that of any other company.
When you need to deal with a live person rather than just an 800# or website these are the people you are looking for.
John Hutchcroft
yellowblueLED
★★★★★
Honest and full of integrity and excellence in all they do!
So glad we have them on our team!
Michelle Beckwith
Beckwith Chiropractic Neurology
About
Technology Support Built on Trust
Custom Computing Services helps Quad City-area businesses simplify IT management, strengthen security, and support day-to-day operations with dependable service and clear communication.
Business-first guidance
Recommendations are aligned with your workflows, staff needs, and long-term operational goals.
Responsive support
Issues are addressed quickly so your team can stay focused on serving customers and running the business.
IT support built for small and midsize businesses
From managed IT and Microsoft 365 support to cybersecurity and disaster recovery, CCS helps businesses stay secure, productive, and prepared.
Proactive managed IT
Monitor, maintain, and resolve issues before they interrupt your team.
Cybersecurity that reduces risk
Protect users, devices, and business data with practical security controls and ongoing oversight.
Clear guidance for decision-makers
Get straightforward recommendations without unnecessary jargon or confusing technical detail.
Support that scales with your business
Adapt IT support as your staff, systems, and security requirements grow.
Backup and disaster recovery planning
Reduce downtime and recover faster with backup strategies designed for business continuity.
Responsive support from Quad Cities
Work with a local IT partner focused on small and midsize business needs.