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Illinois

VoIP MSPs in Illinois

Find managed service providers specializing in voip across Illinois. Compare ratings and reviews to find the right partner.

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55

VoIP MSPs

8

Cities

4.8

Avg Rating

VoIP Providers in Illinois

56 results

AT
4.7 (12)

Ratings from Google

Ace Tech Computer Services Inc. provides comprehensive IT support services, including desktop support and customized phone systems, to businesses of all sizes. They also offer managed service provider (MSP) programs and backup solutions tailored to meet the needs of their clients.

East Alton, IL
Managed IT VoIP Backup & DR
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VoxConnect provides comprehensive IT services and support, specializing in managed IT services, cybersecurity, and cloud computing for small businesses and non-profits in Chicago and surrounding areas. With a focus on responsive service and tailored technology solutions, they help organizations optimize their IT infrastructure and ensure data security.

Lincolnwood, IL
Managed IT Cybersecurity Cloud Services Helpdesk +1 more
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Stratus Networks
4.6 (21)

Ratings from Google

Stratus Networks is a business internet service provider based in Illinois, specializing in internet, data, voice, and cloud solutions. They cater to organizations of all sizes, offering scalable and reliable infrastructure to enhance business connectivity and efficiency.

Peoria, IL
Cloud Services VoIP Network Services
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Mayer Networks
4.5 (26)

Ratings from Google

Mayer Networks is a leading IT consulting firm based in Southern Illinois, offering a comprehensive range of managed IT services, including network support, cloud computing, and VoIP solutions. They cater to various industries, providing tailored IT solutions to enhance business operations and ensure reliable technology infrastructure.

Carbondale, IL
Managed IT Cybersecurity Cloud Services Helpdesk +4 more
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CDS Office Technologies
4.5 (17)

Ratings from Google

CDS Office Technologies provides comprehensive managed IT services and support, specializing in cybersecurity, compliance management, and network monitoring. With over 50 years of experience, they serve clients across multiple states, including Illinois, Florida, Iowa, and Missouri, offering tailored solutions for businesses in need of technology and office supplies.

Springfield, IL
Managed IT Cybersecurity Cloud Services Helpdesk +5 more
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MCS Office Technologies
4.5 (11)

Ratings from Google

MCS Office Technologies is a family-owned technology solution provider located in Central Illinois, offering a range of services to both businesses and consumers. They specialize in managed services, VoIP technologies, servers, PCs, structured cabling, and video surveillance, ensuring comprehensive support for various technology needs.

Gibson City, IL
Managed IT Cloud Services VoIP Network Services +1 more
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Computer Maintenance Service
4.4 (20)

Ratings from Google

Computer Maintenance Service provides comprehensive IT support and consulting services for small to medium businesses in Chicago and surrounding areas. They specialize in managed IT services, cloud computing, data backup and recovery, and VoIP solutions, helping businesses enhance productivity and reduce costs.

Mokena, IL
Managed IT Cybersecurity Cloud Services VoIP +3 more
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King Technology, Inc.
4.3

Ratings from Google

King Technology, Inc. is a managed service provider based in Springfield, IL, offering comprehensive IT support, custom software development, and cloud services tailored for businesses in Central Illinois. Their services include cybersecurity, VoIP solutions, and data analytics, ensuring clients have the technology they need to thrive.

Springfield, IL
Managed IT Cybersecurity Cloud Services Helpdesk +4 more
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BN
4.3 (3)

Ratings from Google

Best Networks Inc provides expert IT support and managed services to businesses in Chicago. They offer a range of services including network security, cloud computing, and VoIP services, ensuring reliable IT solutions tailored to meet the needs of their clients.

Rosemont, IL
Managed IT Cybersecurity Cloud Services VoIP +3 more
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Access One
4.1 (51)

Ratings from Google

Access One provides US-based managed IT services, cybersecurity, and voice technologies to help businesses secure their operations and grow. They focus on delivering comprehensive IT solutions tailored to meet the unique needs of their clients.

Chicago, IL
Managed IT Cybersecurity Cloud Services VoIP +1 more
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The I.T. Connection, Inc.
3.4 (5)

Ratings from Google

The I.T. Connection, Inc. is a managed service provider located in Crystal Lake, McHenry County, specializing in network security and business solutions. They offer a range of IT services including server management, computer repair, and VoIP phone lines, catering to both residential and commercial clients.

Crystal Lake, IL
Managed IT Cybersecurity VoIP Backup & DR +2 more
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How to Compare VoIP MSPs in Illinois

VoIP MSPs in Illinois should make it easy to understand what is included, how fast support responds, and which security or compliance responsibilities remain with your internal team. Use this page to compare providers by city, rating, review volume, and service fit before you request quotes.

For baseline security expectations, review the NIST Cybersecurity Framework small business guidance, CISA small and medium business resources, and the FTC cybersecurity guidance for small businesses.

Business team comparing VoIP providers
Office meeting to evaluate MSP service proposals
Team working with laptops on IT service planning

VoIP buying guides

Use these resources to compare VoIP scope, pricing, security expectations, and contract terms before you choose a Illinois MSP.

Industry-Specific MSPs in Illinois

If your VoIP needs depend on industry workflows or compliance expectations, compare Illinois MSPs by vertical experience.

Planning Resources

VoIP MSP FAQs

Start with providers that document response times, escalation paths, security controls, and experience with businesses like yours in Illinois. Then compare reviews, service coverage, and contract terms.
A strong MSP scope should define monitoring, help desk access, patching, backup expectations, cybersecurity responsibilities, reporting cadence, and how project work is priced outside the monthly plan.
Local presence helps when you need onsite support, cabling, hardware replacement, or executive planning sessions. Remote-first providers can still work well if they have clear onsite partner coverage.
Many small businesses budget per user or per device each month. The right range depends on support hours, compliance requirements, backup scope, security tooling, and whether projects are included.
Ask about onboarding, ticket response targets, after-hours coverage, vendor management, backup testing, incident response, security tool ownership, cancellation terms, and references from similar clients.

VoIP MSPs by City

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