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An Elite IT Company in St. Louis

Stop worrying about technology problems.
Focus on your business. Let us provide the support you deserve.

Custom IT security service solutions for everyone in the office.

Businesses look to us when they have a technology problem. Let CMIT help you find a solution.

Owner or

If you are not satisfied with your current IT situation, and you and your team experience constant IT issues, reach out to us to learn how we can best serve you.

Finance or

Control expenses and get the support your business needs with a virtual CIO or CTO.

The Company
IT Leader

Learn how outsourcing your short- and long-term projects to a local expert can improve your business processes.

The "Designated"
IT Person

Allow our team to handle your business’s IT services so you can focus on your day-to-day responsibilities.

Stop wasting time and money on technology.

Start getting the support you need. Let us handle IT for you.

Stay Up, Stay Running, Stay Protected

CMIT specializes in innovative IT solutions that monitor all of your systems and computers 24/7/365. Our team serves Franklin, Jefferson and St. Louis Counties. Our Proactive Management System prevents cybersecurity problems before they negatively impact your business by notifying us when devices in your network encounter any issues, and safely and securely backing up your data.



CMIT Solutions of St. Louis Southwest provides solutions for your IT problems before they have a negative impact on your business. Our 24/7 system maintenance and monitoring prevents downtime for your business and maximizes employee productivity.



CMIT Solutions helps keep your business’s private data safe by conducting automated, remote backups, providing you with a business continuity plan in the event of an emergency, and preventing data loss with encrypted digital storage and recovery.



Cybersecurity threats are constantly evolving—make sure your systems are as well. Human error by you and your employees is one of the most common—and avoidable—cybersecurity risks to your business. CMIT Solutions can help protect your business from malware, hackers and viruses that threaten your team.

What Our Clients Say

Responsive IT help desk support enables Wisconsin non-profit to thrive

Dependable and reliable IT solutions and network management helps Chicago-area CPA firm grow.

Preventative IT solutions allow St. Louis-area medical clinic to prevent an emergency situation

We’re Southwest St. Louis County‘s Leading Managed IT Services Provider

Having up-to-date technology, security and information services is crucial to your business’s success, but is often overlooked in business owners’ day-to-day duties. 

Let CMIT help your business:

Having a trusted partner like CMIT Solutions allows you to focus on your regular responsibilities while we manage your information technology. 

CMIT Solutions is a local company with nationwide reach. Our combination of personalized, local service and the resources of a national firm allows us to offer premium solutions at prices that small and mid-sized businesses can afford.

Learn About Our Company >

Nick LaRosa President
CMIT Solutions of St. Louis Southwest

Managed IT Support in Southwest St. Louis County

Serving Southwest St. Louis County with Professional IT Solutions and Managed IT Services

Being an expert in your field does not mean you have to be an expert in IT for your business. Outsourcing your day-to-day IT work and allowing an expert to assess your weak spots and issues allows you to focus on your regular duties and responsibilities.

CMIT Solutions is your expert in systems management and implementing necessary changes to your business’s technology. Our team has been able to implement cost-effective technology solutions into thousands of businesses, both in Southwest St. Louis County and nationwide. 

At CMIT Solutions we understand that IT is not one-size-fits-all, and we create and implement personalized technology solutions for your business’s specific needs. 

Contact us for further information on how to upgrade your current IT services and to find a solution that is dependable, secure and affordable.

Flat-Rate IT Support for Southwest St. Louis County Businesses

It is important to have a local IT expert like CMIT Solutions of St. Louis Southwest because your business’s technology and IT support needs are constantly changing. We can adapt to your company’s specific needs and manage day-to-day maintenance, as well as any potential crises.

Proactive IT Services and Preventative Computer Security with a focus on Customer Service.

Our team is here to help you and your business all the time, not just when something is broken. Our main goal is to ensure your problems are fixed and you are satisfied with our results. 

Contact us today to learn more about how we can improve your business by becoming part of your technology team!

“Our line of work is dependent on IT and we can’t have any downtime. CMIT has helped us grow from three employees to 20, and they’ve helped us manage our growth and begin working with remote employees, keeping us all connected.”

Michael Mills, President | Broadwing Aviation

Let’s talk about your IT needs and how we can help

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    CMIT Solutions of St. Louis Southwest

    Phone number (636) 777-2648 Ext. 105
    (636) 777-2650
    Address 237 E. 5th St.
    Eureka, MO 63025

    Providing IT Services and Support for Southwest St. Louis County, MO
    and surrounding areas of St. Louis Southwest including:

    63011 63021 63025 63026 63038 63039 63040 63049 63051 63055 63069 63084 63088 63089 63090 63123 63125 63128 63129 63010 63052 63050 63111 63012


    Contact us today to learn more about what CMIT offers as Your Technology Team.