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Computerease

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IT Support in Springfield, IL for Growing Central Illinois Businesses

A Local IT Team That Understands Springfield's Mix of Business, Healthcare, and State Government Work.

Running a business in Springfield means juggling a unique mix of neighbors: state agencies, hospital systems, insurance and financial firms, and long-standing local manufacturers. Computerease has spent more than 40 years helping businesses like these keep their technology running, protect their data, and avoid the downtime that eats into a workday. We’re a family-owned company, not a franchise or a call center, and our Springfield office is staffed by people who pick up the phone.

Computerease provides managed IT support, cybersecurity, cloud, and phone systems for businesses in Springfield, Illinois, from its office at 920 South Spring St, Suite 3200. Founded in 1984 and led today by Ryan Haislar, CISSP, the company works with healthcare practices, law firms, accounting firms, manufacturers, and organizations that do business with state government throughout Sangamon County and the surrounding region.

What Makes IT Different for a Springfield Business

Springfield isn’t a satellite office town. As the state capital, it has a business mix you don’t see everywhere: hospital networks like Memorial Health and HSHS St. John’s, dozens of state agencies and the associations that work alongside them, a strong base of insurance and financial firms, and manufacturers who have been here for generations.

That mix means the IT problems look different from one Springfield business to the next. A healthcare group is worried about HIPAA. A firm that contracts with state agencies is fielding new security questionnaires it’s never seen before. A manufacturer just wants its production floor to stay online. Computerease works across all of these because we’ve been doing it in this market for decades, not because we picked Springfield off a map.

IT Services in Springfield​

IT Support for State Agencies, Contractors, and Vendors

Doing business with the State of Illinois or a state-adjacent organization increasingly means proving your technology and data handling meet a real standard, not just promising that it does. Computerease helps Springfield-area vendors and contractors align their environments with frameworks like NIST 800-171 and, where applicable, CMMC, so a security questionnaire or an audit doesn’t catch you off guard.

  • Gap assessments that show exactly where your current setup falls short of a required framework.
  • Documentation support for security policies, incident response plans, and access controls.
  • Ongoing monitoring so compliance isn’t a once-a-year scramble before an audit.

Ask About a Compliance Gap Assessment

e help these organizations meet the security expectations that come with that work, from access controls to documented incident response plans.
OUR SPRINGFIELD STORY

Managed IT & Cybersecurity From a Family Business Rooted in Springfield

Ike Haislar started Computerease in 1984 to help businesses get more out of their technology without the runaround. Four decades later, that is still the job. Our office on South Spring Street keeps us close to the companies we support, from offices downtown to practices in the medical district and plants across Sangamon County.

Today, Ryan Haislar, CISSP, leads the company as the second generation. He treats every client relationship as something the family name stands behind. For Springfield owners, that means a team that learns how your business works and plans ahead with you as you grow. For organizations with their own IT staff, it means a partner who backs them up instead of taking over.

What usually happens is a business goes years with IT that only shows up when something breaks. Working with us looks different. The same people support your systems over time, so they know how things are set up and why. Small problems get fixed before they turn into a bad week, and the repeat issues start to go away.

We also give straight answers. If an upgrade can wait a year, we’ll tell you. If something needs attention now, we’ll explain why in plain terms and what it will cost. You get the full picture, so you can make the call that fits your business.

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“We plan every client’s technology like we’ll still be working together ten years from now. In Central Illinois, a lot of them already have been.”
Ryan Haislar, CISSP, President/CEO
Same Team. Same Relationship. Year After Year.
Since 1984TRUSTED FOR 40+ YEARS

Why Springfield Businesses Stay With Computerease

Over 40 Years Serving Central Illinois
Local Office on South Spring Street
Second-Generation Family Leadership
Cybersecurity Overseen by a CISSP
Coverage Across Sangamon County and Nearby Towns
Backup Support for In-House IT Teams
Practical AI Planning and Employee Training
ROOTED HERE
Four decades alongside Central Illinois businesses, with the same family still leading the way.

Managed IT Services in Springfield

Most businesses don’t call an IT company because everything is going well. They call because something broke, again, and they’re tired of it. Our ConstantCare Managed IT Services program flips that pattern. Instead of waiting on a support call, we’re watching for the warning signs first.

  • Round-the-clock monitoring of your servers, workstations, and network, from your Springfield office to a remote employee's home setup.
  • Patching and updates handled on a schedule, closing the gaps that attackers look for first.
  • A help desk with real technicians on the line, not a ticket queue that leaves your team waiting.
  • A vCIO who checks in on your technology budget and roadmap the way an outside advisor would.
  • One point of contact for your internet provider, software vendors, and hardware suppliers, so you're not the one on hold.

Not Sure Where to Start? Let’s Talk IT

If you’re wondering whether your current IT setup is enough – or if there’s a smarter, more secure way to operate – let’s talk. We’ll guide you through your next step.
Schedule a 15 Minute Discovery Call

Business IT Support for Springfield | Local IT Support for Springfield Businesses

Managed IT Services

Total responsibility for your technology environment.

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Co-Managed IT Services

The force multiplier for your internal IT team.

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Cybersecurity

Advanced threat detection and 24/7 monitoring.

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AI for Business

AI strategy, training, and security for your business.

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Network Security

Layered defense for your business infrastructure.

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Cloud Computing

Scalable, secure, and accessible cloud infrastructure.

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Data Backup And Recovery

Business continuity and disaster recovery planning.

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IT Consulting & Implementation

Strategic guidance for digital transformation.

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VoIP & Communications

Crystal clear business communication systems.

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Managed Print Services

Optimized printing workflows and cost control.

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Cybersecurity for Springfield Organizations

Being the state capital doesn’t make Springfield immune to ransomware or phishing. With healthcare, financial, and government-related organizations throughout the area, protecting sensitive business information is especially important. Computerease takes a CISSP-led approach to cybersecurity, using the Center for Internet Security (CIS) Critical Security Controls to help guide our recommendations. Advanced cybersecurity services are offered separately and tailored to each organization’s needs rather than automatically included in every Managed IT plan.

What’s Available:

  • Managed SIEM: continuous log monitoring across your network, servers, and cloud accounts to flag activity that doesn’t belong.
  • Managed EDR: endpoint protection that catches unusual behavior, not just known malware, and can shut down a device the moment ransomware starts moving.
  • Managed SOC: a 24/7/365 security team watching your environment, including nights and weekends.
  • Managed Firewall and Firewall as a Service: your network’s perimeter, configured, patched, and monitored on your behalf.
  • Managed SASE and ZTNA: modern, secure remote access for a team that isn’t always working from the office.
  • Microsoft 365 Security Monitoring: alerts on suspicious sign-ins, forwarding rules, and other signs of a compromised inbox.
  • Multi-Factor Authentication: rolled out through tools like Duo Security to stop the majority of automated attacks cold.
  • Penetration Testing: a controlled attempt to break in, so you find the gap before someone else does.

Our CISSP-led team has hands-on experience helping healthcare practices meet HIPAA, financial firms meet SEC and FINRA expectations, and organizations that work with state and federal agencies align with NIST-based requirements.

Request a Free Cyber Risk Assessment

Planning AI for Your Business?

Many Springfield businesses are beginning to explore Microsoft Copilot and other AI tools.

Before employees start uploading company information into AI platforms, we’ll help you:

  • Create an AI Acceptable Use Policy
  • Train employees
  • Evaluate AI risks
  • Secure Microsoft 365
  • Deploy AI responsibly

Practical AI Guidance

A lot of Springfield business owners are curious about AI and cautious about it at the same time, which is the right instinct. We help with AI Readiness Assessments, employee AI training, secure Microsoft Copilot rollouts, and AI Acceptable Use Policies so your team has clear rules instead of guessing what’s safe to type into a chatbot.

Co-Managed IT for Businesses With Their Own IT Staff

Plenty of Springfield organizations already have someone handling IT internally and just need backup. Our co-managed model is built for that: your internal team keeps handling day-to-day user support, and we take on the heavier lifting, like 24/7 monitoring, advanced cybersecurity, and complex projects, as an extension of your team rather than a replacement for it.

  • Escalation support when your IT manager is out or stretched thin.
  • Access to enterprise-grade monitoring and ticketing tools your internal team can use directly.
  • Project help for a cloud migration, office move, or infrastructure overhaul.

Cloud, Backup, and Phone Systems for Central Illinois Businesses

Cloud

We manage Microsoft 365 and Google Workspace environments day to day, not just at setup, and we handle migrations off aging on-premise servers to Microsoft Azure or Amazon Web Services when it’s time to retire that hardware.

VoIP Phone Systems

Our cloud-based phone systems follow your team, whether they’re at a desk in Springfield, working from home in Chatham, or traveling. Same number, same features, wherever they log in.

Backup and Disaster Recovery

A server failure, a storm, or a ransomware attack can take your systems down without warning. We run frequent, automated backups, replicate them to secure off-site locations, and test recovery regularly so we already know it works before you ever need it.

Need IT Help?

Tell us what’s going on with your IT. No hard sales, no pressure—just helpful guidance from our team.
Let’s Talk
INDUSTRY EXPERTISE

Managed IT Services for Your Industry

IT Services for Healthcare & Medical Practices

IT Services for Healthcare & Medical Practices

From independent practices to larger clinical groups, we keep patient data secure, systems HIPAA-aligned, and EHR and practice management software running without interruption.
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IT Solutions for Financial & Accounting Firms

IT Solutions for Financial & Accounting Firms

Tax season doesn't leave room for downtime. We support CPA firms and financial advisors with secure document handling, reliable backups, and systems built to meet FINRA and SEC expectations.
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Managed IT for Manufacturing & Logistics

Managed IT for Manufacturing & Logistics

When the production line depends on your network, an outage costs real money. We support ERP systems, plant-floor connectivity, and disaster recovery planning built around minimizing downtime.
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State Government Vendors and Associations

State Government Vendors and Associations

Springfield is home to a dense network of state agencies, trade associations, and organizations that contract with government. We help these organizations meet the security expectations that come with that work, from access controls to documented incident response plans.
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IT Support for Springfield Law Firms

IT Support for Springfield Law Firms

We support case management, document management, and e-discovery tools for Springfield-area law firms, with attention to the confidentiality standards the profession requires.
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Small & Medium Business IT Support

Small & Medium Business IT Support

A lot of small Springfield businesses have simply outgrown a friend-of-a-friend IT arrangement. We give them a real support team without the overhead of hiring in-house. We support your business with all of your technology needs, backed by our 100% money-back guarantee.
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Areas We Serve Around Springfield

Our Springfield office supports businesses throughout Sangamon County and the surrounding communities, with both remote and onsite support available. Service area spans Sangamon County and reaches into neighboring Menard, Christian, and Morgan counties.

Springfield & Sangamon County

  • Springfield: downtown, the medical district, and surrounding business corridors.
  • Chatham and Rochester: fast-growing residential and commercial areas southeast of the city.
  • Sherman and Riverton: businesses north and east of Springfield.

Surrounding Communities

  • Jacksonville and Petersburg: communities to the west along Route 36 and the Illinois River valley.
  • Taylorville and Pleasant Plains: businesses further out that still rely on Springfield as their business hub.
  • Also serving: Auburn, Divernon, New Berlin, and Girard.

Computerease vs. Bigger National IT Providers

Comparison Point Bigger National Providers Computerease
Who answers the phone
A call center, often in a different state or time zone
A local team member who knows your business
Speed on critical issues
Tiered ticket queues that can take hours to escalate
Target of 15 minutes or less for system-down problems
Security ownership
Security is frequently an upsell, not a built-in standard
Strategy is built and signed off by a CISSP
Agreement structure
Multi-year contracts are the norm
One-year start, then month-to-month by choice
Who owns the company
Often backed by private equity or a parent holding company
Family-owned, second generation, since 1984
Planning support
Strategy conversations are rare outside of renewal time
A dedicated vCIO tied to your business goals

What Our Clients Say

I have been with Computerease for many years. They have a great team of I.T. techs, whether it is on the phone or coming to my office. They are fast and efficient.

Chris Gianino

Simple Moves

We are a small business and have been a Computerease client for years. I highly recommend their services for large and small firms. Always extremely efficient with their response times and very knowledgeable on all things computers/systems!

Erin Morris

AAIC

I have to say, these guys and girls are the BEST! They are there for every question and issue, always with the perfect resolution. We reach out to them often just exploring options with our systems. Computerease always makes our lives easier! We love them!!

Chris Sigman

Inner Wellness

Deep knowledge of systems hardware, Microsoft OS and many software platforms. Very responsive when we have issues. Computerease never leaves us hanging. A true partner for a company like ours that does not have in-house IT support. I give them my highest recommendation.

Bob Barenholtz

St. Louis Tag

Dan was incredibly kind, patient, and helpful — hands down the easiest laptop transition I’ve had in over 20 years! I was able to work all day while he handled everything, and he also got our conference room tech running smoothly. Everything feels easier and better than our old setup — the Computerease team is really good.

Kelly Crabtree

Columbus Capital Partners

Not Ready To Call Us Just Yet?

If you’re not ready to call just yet, check out our free IT Buyer’s Guide. This FREE report is your comprehensive guide to avoid hidden fees and bloated contracts that other IT support companies in Springfield claim that you “absolutely need.”

This report is for any Springfield business owner or administrator looking for the best IT company. It will save your time and money during your search for a new business IT support company. Fill out the form and you’ll get your FREE copy instantly.

Serving Businesses Near You

For fast response times, Computerease is perfectly situated to provide businesses in Springfield with world-class IT Services. Our office is available to provide a wide range of services to local businesses. With our IT Helpdesk Services, your team has 24/7 IT Support, no matter when and where they work. If your business finds itself looking at a disaster, you want Springfield’s most reliable IT Support Company.

As Springfield’s IT experts, business owners have trusted us with all their IT support needs. We work alongside business owners to design and implement a comprehensive IT strategy, keeping cyber security protections at the forefront.

Contact us today to start your journey towards headache free IT support.

Directions to Computerease’s Springfield Office

Computerease IT Support of Springfield
920 S Spring St, Suite 3200
Springfield, IL 62704
Phone: 217-528-0500

Get a Free IT Assessment for Your Springfield Business

If your team is dealing with slow support, recurring problems, or you’re simply unsure whether your current setup can handle a security review, it’s worth a second look. Our free assessment includes:

  • A full review of your current network and systems.
  • A scan for security gaps, outdated software, and compliance risks.
  • A check on whether your backups would actually hold up in a real recovery.
  • A plain-language report with next steps, not a sales pitch.

Get Your Free Springfield IT Assessment

Common Questions From Springfield Businesses

  • Do you work with organizations that contract with the State of Illinois?

    Yes. We help vendors and associations that do business with state agencies align their security practices with frameworks like NIST 800-171, and we support the documentation and monitoring that go along with staying compliant.

  • How fast can you respond if our systems go down?

    For critical, system-down issues, we aim to respond in 15 minutes or less. Our help desk is staffed by real technicians, so your call doesn't sit in a queue.

  • What size businesses do you support?

    Anywhere from a handful of employees to a few hundred. The plan scales to your business, but the underlying tools and standards stay enterprise-grade.

  • Can you support a hybrid or remote team?

    Yes. We set up secure remote access, manage devices wherever they're located, and make sure a team member working from Chatham or Jacksonville has the same reliable access as someone in the Springfield office.

  • How does pricing work?

    Most clients are on a flat monthly fee based on the number of users and devices we support, covering monitoring, maintenance, and help desk access. We provide a transparent quote before you commit to anything.

  • Do you require a long-term contract?

    Clients start with a one-year initial agreement. After that, most continue month to month because the service earns the relationship, not because a contract locks them in.

Key Takeaways

  • Computerease has supported Central Illinois businesses since 1984 and is led today by Ryan Haislar, CISSP.
  • The Springfield office supports healthcare, legal, financial, manufacturing, and state government-adjacent organizations across Sangamon County and nearby communities.
  • Security work is CISSP-led and includes support for NIST-aligned compliance for state government vendors and contractors.
  • Critical, system-down issues are targeted for a response in 15 minutes or less.
  • Clients begin with a one-year agreement, then continue month to month as long-term partners, not tickets.