Top IT Managed Service Providers in Charleston
Charleston’s “Silicon Harbor” may be better known for its history and hospitality, but the city also hosts a fast-growing tech scene fueled by institutions like the Medical University of South Carolina and global employers such as Boeing and Blackbaud. When local companies need reliable networks, 24/7 monitoring, or advanced cybersecurity, partnering with a trusted IT managed service provider (MSP) can be a game-changer.
Clutch makes that search simple—every Charleston MSP listed here is vetted through client interviews, in-depth questionnaires, and our proprietary scoring model. Use the filters to narrow firms by hourly rate, industry focus, or project size, and explore related categories like cybersecurity or cloud consulting.
Get started on the global list of Top IT Managed Service Providers, or compare nearby hubs such as IT managed service providers in Charlotte and IT managed service providers in Atlanta. Charleston healthcare orgs can dive straight into Charleston MSPs for healthcare.
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Featured
What are Featured Providers?
$5,000+$100 - $149 / hr50 - 249Serves Charleston, SCServices provided
See all 16 projectsdesignDATA is a Managed IT Services Provider known for its comprehensive IT support and training solutions, offering outsourced IT management, help desk services, and proactive IT strategies. Reviews highlight their exceptional customer service and tailored training programs, with a 100% satisfaction rate indicated by clients who commend their responsiveness and expertise in IT support. The company consistently receives positive feedback for delivering engaging, hands-on training and maintaining strong client relationships.
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$1,000+$150 - $199 / hr50 - 249Serves Charleston, SC
Services provided
See all 8 projectsAT-NET Services is a Managed IT Services provider known for delivering comprehensive IT Support Services, including IT Management and cybersecurity. Across multiple reviews, the company is praised for its responsive and personalized service, with 100% of reviewers highlighting their project management efficiency and strong communication. However, 17% suggest improvements in consistency and upfront communication.
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Featured
What are Featured Providers?
$1,000+$25 - $49 / hr50 - 249Serves Charleston, SCServices provided
See all 12 projectsCorporate Technologies is a Managed IT Services provider offering comprehensive IT Support Services, including server management, cybersecurity, and technical assistance. Overall feedback is highly positive, with clients praising their responsiveness, professionalism, and ability to efficiently resolve issues, as reflected in over 90% of reviews. Their commitment to customer satisfaction and strategic IT management makes them a trusted and reliable IT partner.
$1,000+$100 - $149 / hr250 - 999Serves Charleston, SCServices provided
See all 72 projectsTPx Communications is a Managed IT Services provider offering comprehensive Information Technology Services, including IT Support Services, network security, and outsourced IT management. With approximately 90% of reviews praising their responsiveness and value for cost, TPx Communications is lauded for their customer service, project management, and expertise in providing seamless IT and communication solutions.
$5,000+$150 - $199 / hr1,000 - 9,999Serves Charleston, SCServices provided
See all 93 projectsIntegris is a managed IT services provider offering comprehensive IT support services, cybersecurity, and cloud solutions. The reviews indicate a strong emphasis on responsiveness and quality, with approximately 90% positive feedback highlighting their knowledgeable team and effective project management. Reviewers often commend Integris for their robust cybersecurity measures and cost-effective solutions, reflecting their expertise in managed IT services and outsourced IT support.
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$5,000+Undisclosed1,000 - 9,999Charleston, SC
Services provided
Insight Global, a big data analytics company, provides BI & big data consulting & SI and cloud consulting & SI. The firm is located in Atlanta, Georgia and Birmingham, Alabama.
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$5,000+$150 - $199 / hr2 - 9Summerville, SC
Services provided
See all 1 projectsKotori Technologies, LLC is a provider of Managed IT Services, specializing in comprehensive IT support services that include network management, help desk services, and multi-location connectivity solutions. The overall feedback from their clients is highly positive, highlighting their prompt response times and ability to effectively address urgent and non-urgent requests. However, some reviews suggest improvement in initial ticket assignment efficiency.
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Featured
What are Featured Providers?
$10,000+$150 - $199 / hr250 - 999Serves Charleston, SCServices provided
See all 1 projectsRed River is an IT service provider specializing in cloud migration and IT solutions. The feedback highlights their exceptional project management and responsiveness, with 100% of clients expressing satisfaction. Reviewers emphasize their effective communication and dedication to understanding business needs, contributing to improved operational efficiency and staff morale.
$5,000+$200 - $300 / hr10 - 49Serves Charleston, SCServices provided
See all 3 projectsDatalink Networks Inc. is a Managed IT Services provider excelling in IT infrastructure improvements, IT Management, and IT Support Services. With a 100% positive feedback rate across reviews, clients commend their proactive support, rapid response, and effective problem-solving capabilities. Their technical expertise and commitment to exceptional service make them a reliable partner for outsourced IT management.
Undisclosed$200 - $300 / hr50 - 249Serves Charleston, SCServices provided
See all 4 projectsIntegritek Holdings is a Managed IT Services provider specializing in IT Support Services and IT Management. Their reviews reflect a strong commitment to customer service, with consistent praise for their responsiveness and professionalism. Approximately 100% of reviewers commend their expertise in managing IT projects within budget and on time, and mention minimal staff turnover, ensuring familiarity with their clients' systems.
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$1,000+$100 - $149 / hr10 - 49Charleston, SC
Services provided
See all 8 projectsSkyView Technology Inc is a Managed IT Services provider, delivering comprehensive IT management, cybersecurity, and outsourced IT support. Across reviews, 100% of clients commend their responsiveness, technical expertise, and tailored solutions. Known for their reliability and customer-centric approach, SkyView consistently meets project deadlines, ensuring efficient IT operations and high client satisfaction.
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$1,000+$100 - $149 / hr2 - 9Charleston, SC
Services provided
See all 4 projectsCharleston Technology Group is a Managed IT Services provider known for its responsive and efficient IT Support Services. With a client satisfaction rate of 100%, reviewers commend Ian, the owner, for his professionalism, technical expertise, and ability to resolve issues promptly. The company excels in managing IT infrastructure, from server maintenance to cloud solutions, ensuring seamless operations for businesses across various sectors.
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$1,000+$150 - $199 / hr10 - 49North Charleston, SC
Services provided
See all 3 projectsStasmayer, Incorporated is a Managed IT Services provider offering comprehensive IT management, cybersecurity, and support services. The company is consistently praised for its expertise, attentiveness, and responsiveness, with 100% of reviewers highlighting their ability to deliver on time and within budget. Clients appreciate their friendly and resourceful staff, noting minimal disruptions to operations and stellar communication.
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Undisclosed$100 - $149 / hr10 - 49Mount Pleasant, SC
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CCP Technologies is an IT managed services company established in 2000. The team focuses on IT managed services and cloud consulting & SI.
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$5,000+$100 - $149 / hr10 - 49North Charleston, SC
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Located in North Charleston, South Carolina, Cyber Husky is an IT managed services company. Founded in 2021, the team focuses on IT managed services and cloud consulting & SI.
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Featured
What are Featured Providers?
$5,000+$150 - $199 / hr10 - 49Serves Charleston, SCServices provided
See all 31 projectsVertical IT Solutions is a managed IT services provider specializing in comprehensive IT support services, including cybersecurity, network monitoring, and IT management. Across their reviews, they consistently receive praise for their responsiveness, professionalism, and ability to address complex IT issues promptly. Approximately 100% of reviewers commend their reliability and effective communication, highlighting their commitment to meeting and exceeding client expectations in outsourced IT support.
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$5,000+$100 - $149 / hr10 - 49Charleston, SC
Services provided
Integrated Technology Services is an IT managed services company located in Charleston, South Carolina. They specialize in IT managed services and IT strategy consulting and were established in
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UndisclosedUndisclosed2 - 9North Charleston, SC
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AVERALINK INFORMATION SYSTEMS, LLC is an IT managed services company. Their small team of employees is based in North Charleston, South Carolina. Their team specializes in IT managed services.
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UndisclosedUndisclosed250 - 999North Charleston, SC
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In Huntsville, Alabama and North Charleston, South Carolina, Sentar Inc. Is a Cybersecurity and IT managed services company. They offer Cybersecurity and IT managed services.
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UndisclosedUndisclosed2 - 9Hanahan, SC
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PacketEx LLC is an IT managed services company launched in 2014. The agency focuses on IT managed services and Enterprise App Modernization, and is small.
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UndisclosedUndisclosed50 - 249North Charleston, SC
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Midsize Corporate Training & Coaching company Atlas Technologies, Inc., is located in North Charleston, South Carolina. The team offers Corporate Training & Coaching and IT managed services.
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UndisclosedUndisclosed2 - 9Charleston, SC
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RANT Solutions LLC is a small Charleston, South Carolina-based IT managed services company. Their services include IT managed services and Custom Software Development.
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Undisclosed$100 - $149 / hr2 - 9Mount Pleasant, SC
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Trumbull Tech LLC is a small IT managed services company founded in 2022. Their services include IT managed services and Cybersecurity.
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UndisclosedUndisclosed10 - 49Charleston, SC
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ROK Technologies, a software development company, is headquartered in Charleston, South Carolina. The team specializes in Custom Software Development and IT managed services.
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Undisclosed$100 - $149 / hr10 - 49Summerville, SC
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ADVYON Business Technology Consulting is an IT managed services company. Launched in 2008, their team focuses on IT managed services and Web Development.
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Undisclosed$50 - $99 / hr2 - 9Charleston, SC
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Digital Care is an IT managed services company. They were founded in 2022 and focus on IT managed services and IT strategy consulting.
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$1,000+$25 - $49 / hr1,000 - 9,999Summerville, SC
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Based in Warren, Michigan and Westland, Michigan, 1-800 Office Solutions is a cloud consulting & SI and IT managed services company. They offer cloud consulting & SI and IT managed services.
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UndisclosedUndisclosed2 - 9Charleston, SC
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Catapult.io is a data analytics company. Launched in 2017, their team specializes in BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Summerville, SC
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Eagle Eye IT is a Summerville, South Carolina-based Cybersecurity and IT managed services company. The team provides Cybersecurity and IT managed services.
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UndisclosedUndisclosed10 - 49Beaufort, SC
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Founded in 2010, SNS Technologies is a small Cybersecurity and IT managed services company. Their services include Cybersecurity and IT managed services.
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$10,000+$150 - $199 / hr10 - 49Bluffton, SC
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See all 3 projectsComplete Network is an IT support and managed services provider specializing in comprehensive network management, cybersecurity, and IT infrastructure solutions. The company is praised for exceptional project management and proactive engagement, with 100% of reviewers highlighting their effective communication and ability to suggest business improvements. Clients appreciate their responsive service, although occasional training gaps with new technicians are noted. Overall, Complete Network maintains strong, long-term partnerships with clients.
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Undisclosed$100 - $149 / hr10 - 49Bluffton, SC
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IT managed services company KML Computer Services was launched in 2004. The team focuses on IT managed services and cloud consulting & SI and is in Bluffton, South Carolina and Novi, Michigan.
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UndisclosedUndisclosed50 - 249Beaufort, SC
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InterDev, an IT managed services company, was established in 1980. The team provides IT managed services and Cybersecurity and is in Roswell, Georgia and Beaufort, South Carolina.
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$5,000+$100 - $149 / hr2 - 9Mount Pleasant, SC
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F22 Internet Solutions is a Mount Pleasant, South Carolina-based web design company. The team focuses on Web Design and E-Commerce Development.
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$5,000+$100 - $149 / hr2 - 9Mount Pleasant, SC
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Web design company Just Imagine, Inc is headquartered in Mount Pleasant, South Carolina. Founded in 2004, the team provides Web Design and Marketing Strategy.
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UndisclosedUndisclosed2 - 9Mount Pleasant, SC
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Business intelligence company rocketwise, inc. Was launched in 2003. The team focuses on BI & big data consulting & SI and cloud consulting & SI.
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List of the Top 3 Charleston IT MSPs
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$1,000+$100 - $149 / hr10 - 49Charleston, SC
Ability to deliver
32.8/40.017.8/20 Reviews6.8/10 Clients & Experience8.2/10 Market PresenceService focus
40% IT Managed Services60% Other -
$1,000+$100 - $149 / hr2 - 9Charleston, SC
Ability to deliver
24.6/40.016.2/20 Reviews2.6/10 Clients & Experience5.8/10 Market PresenceService focus
80% IT Managed Services20% Other -
$1,000+$150 - $199 / hr10 - 49North Charleston, SC
Ability to deliver
26/40.016.8/20 Reviews0/10 Clients & Experience9.2/10 Market PresenceService focus
50% IT Managed Services50% Other -
$5,000+Undisclosed1,000 - 9,999Charleston, SC
Ability to deliver
13.4/40.00/20 Reviews3.4/10 Clients & Experience10/10 Market PresenceService focus
10% IT Managed Services90% Other -
Undisclosed$100 - $149 / hr10 - 49Mount Pleasant, SC
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
60% IT Managed Services40% Other -
$5,000+$100 - $149 / hr10 - 49North Charleston, SC
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
40% IT Managed Services60% Other -
$5,000+$100 - $149 / hr10 - 49Charleston, SC
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
60% IT Managed Services40% Other -
UndisclosedUndisclosed2 - 9North Charleston, SC
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% IT Managed Services -
UndisclosedUndisclosed250 - 999North Charleston, SC
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
50% IT Managed Services50% Other -
UndisclosedUndisclosed2 - 9Hanahan, SC
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
50% IT Managed Services50% Other -
$5,000+$150 - $199 / hr2 - 9Summerville, SC
Ability to deliver
25.8/40.014.8/20 Reviews3/10 Clients & Experience8.1/10 Market PresenceService focus
25% IT Managed Services75% Other -
UndisclosedUndisclosed50 - 249North Charleston, SC
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% IT Managed Services70% Other -
UndisclosedUndisclosed2 - 9Charleston, SC
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
40% IT Managed Services60% Other -
Undisclosed$100 - $149 / hr2 - 9Mount Pleasant, SC
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
60% IT Managed Services40% Other -
UndisclosedUndisclosed10 - 49Charleston, SC
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% IT Managed Services70% Other -
Undisclosed$100 - $149 / hr10 - 49Summerville, SC
Ability to deliver
5.5/40.00/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
35% IT Managed Services65% Other -
Undisclosed$50 - $99 / hr2 - 9Charleston, SC
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
25% IT Managed Services75% Other -
$1,000+$25 - $49 / hr1,000 - 9,999Summerville, SC
Ability to deliver
6/40.00/20 Reviews0/10 Clients & Experience6/10 Market PresenceService focus
50% IT Managed Services50% Other
Charleston IT Managed Services FAQs
Local MSPs understand Lowcountry business quirks—from hurricane-season continuity plans to compliance with South Carolina’s data-privacy statutes. A Charleston partner can:
- Deploy on-site support to offices along I-526 within minutes.
- Leverage relationships with area ISPs and data centers for faster escalations.
- Align solutions with regional industries such as logistics, hospitality, and aerospace.
For companies collaborating with the Port of Charleston or the growing life-sciences corridor, a hometown provider offers both rapid response and contextual insight.
The cost to hire a Charleston-based MSP depends on various factors, including the level of customization and the scope of the project. Pricing usually falls into two models:
- Per-user or per-device plans: $75 – $150 per user/month. Ideal for small businesses needing predictable spend.
- Tiered retainers: $1,500 – $5,000+ per month for 24/7 monitoring, help desk, backup, and security bundles.
Custom projects—such as cloud migrations or NIST 800-171 compliance—are often scoped separately at $125 – $200 per hour. Charleston rates trend 10–15% below larger metros like Atlanta, delivering strong value without sacrificing expertise.
Most firms support a diverse client mix, but common specialties include:
- Aerospace and defense – proximity to Boeing and Joint Base Charleston
- Healthcare – HIPAA-compliant solutions for MUSC spin-offs and private practices
- Logistics and shipping – tech for port and warehousing operations
- Hospitality and tourism – POS, Wi-Fi, and guest-experience systems for hotels and restaurants
- Manufacturing – OT/IT convergence and plant-floor security
- Map your needs: remote monitoring, cloud services, cybersecurity, vCIO guidance.
- Check credentials: look for CompTIA, Microsoft, or Cisco partnerships plus local references.
- Review SLAs: ensure response times meet your operational hours—especially during hurricane season.
- Evaluate toolsets: ask which RMM, PSA, and security stacks they deploy.
- Start small: consider a pilot project or month-to-month agreement before locking into multi-year contracts.
Navigating the market can be overwhelming, especially considering the number of choices out there. Streamline your search by leveraging the resources and filters we prepared on Clutch.
- One-size-fits-all pricing with no discovery call.
- Limited security expertise—no mention of SOC monitoring or CIS Controls.
- Slow response guarantees (e.g., “next business day”) despite marketing 24/7 support.
- Lack of local presence: out-of-state help desks without on-site capabilities.
- Opaque reporting: no client portal or quarterly business reviews (QBRs).
As you search for the ideal team, it's crucial to be thorough when you assess them so you can spot red flags that might hurt your investment in the future.