Top 100 Help Desk Support Services in California
The Best of December 2025Looking for a top IT help desk service in California?
Help desk support services offer various support options, including remote assistance, on-site troubleshooting, and user training. Providing prompt and practical solutions to technical issues ensures that employees can work efficiently and customers receive timely help. Collaborating with help desk support services allows organizations to boost their IT capabilities, reduce operational disruptions, and uphold high service standards in today's technology-driven landscape.
To assist you in your search for a partner, we’ve compiled this list of the top help desk companies in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best California Help Desk Services
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331Undisclosed50 - 249 employeesSan Jose, CAServiceaide, Inc is an IT managed services company. The San Jose, California-based company specializes in IT managed services and Artificial Intelligence.Read More
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332$5,000+10 - 49 employeesSan Francisco, CAFounded in 2007, Snap Tech IT is a cybersecurity company. The company focuses on cybersecurity, cloud consulting & SI, and IT managed services and has a small team.Read More
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333Undisclosed10 - 49 employeesCoronado, CAZnuny Group is a small IT strategy consulting company located in Coronado, California. The team provides IT strategy consulting and IT managed services.Read More
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334UndisclosedFreelancer employeesLos Angeles, CAOn Call Business Communications, an unified communications consulting & SI company, was established in 2020. The team focuses on unified communications consulting & SI and IT managed services.Read More
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335Undisclosed10 - 49 employeesVentura, CAPulseOne Technology Solutions, an IT managed services company, was founded in 2002. The firm specializes in IT managed services.Read More
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336$1,000+Freelancer employeesWest Covina, CAKeeter Technical Service Company LLC is a small Cybersecurity company. Launched in 1992, the team focuses on Cybersecurity and IT strategy consulting.Read More
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337$5,000+10 - 49 employeesRocklin, CAEstablished in 2003, Intuitive Networks, Inc. Is a small IT managed services company located in Rocklin, California. Their team provides IT managed services and IT strategy consulting.Read More
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338Undisclosed50 - 249 employeesSacramento, CANuMSP, an IT managed services company, specialize in IT managed services and other IT consulting and SI. They were launched in 2018.Read More
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339$1,000+50 - 249 employeesSan Marcos, CAIT managed services company Tri-Community Answering Service was launched in 1968. The midsize team offers IT managed services and Call Center Services.Read More
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340Undisclosed50 - 249 employeesStockton, CAIT strategy consulting company Progent was launched in 1999. In Stockton, California, the team focuses on IT strategy consulting and IT managed services.Read More
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341Undisclosed10 - 49 employeesSan Jose, CAFounded in 2011, Reblaze is a Cybersecurity company. The small team specializes in Cybersecurity and cloud consulting & SI.Read More
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342Undisclosed2 - 9 employeesMerced, CAMid Valley IT is an IT managed services company. Their team is based in Merced, California and specializes in IT managed services and Web Design.Read More
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343$1,000+2 - 9 employeesLos Angeles, CAFounded in 2010, Silverleaf Computer Services is a small Los Angeles, California-based IT managed services company. Their team focuses on IT managed services and Cybersecurity.Read More
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344Undisclosed250 - 999 employeesPalo Alto, CAServiceRocket is an IT managed services company founded in 2001. The midsize team provides IT managed services and IT strategy consulting.Read More
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345$25,000+250 - 999 employeesSan Francisco, CAPythian is a business intelligence company in Ottawa, Canada and San Francisco, California. They specialize in BI & big data consulting & SI and cloud consulting & SI and were launched in 1997.Read More
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Fox SportsIndustries
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346Undisclosed2 - 9 employeesHawthorne, CAHLD Consulting is a small Hawthorne, California-based IT managed services company. The team specializes in IT managed services and Cybersecurity.Read More
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347Undisclosed250 - 999 employeesSanta Clara, CAFlexis IT is a midsize Santa Clara, California-based IT managed services company. The team provides IT managed services and Cybersecurity.Read More
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348Undisclosed2 - 9 employeesHayward, CAIT managed services company VicenTech Computer Services was launched in 2011. The team offers IT managed services and is headquartered in Hayward, California.Read More
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349Undisclosed10 - 49 employeesWalnut Creek, CAIT managed services company The Wizards of OZtechs was founded in 2001. In Walnut Creek, California, the team provides IT managed services and IT strategy consulting.Read More
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350Undisclosed50 - 249 employeesLong Beach, CAMidsize custom software development firm MyKaarma, is in Long Beach, California. The team focuses on Custom Software Development and IT managed services.Read More
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351Undisclosed10 - 49 employeesTemecula, CALaunched in 1996, Umetech, Inc. Is a small IT strategy consulting company located in Temecula, California. Their team provides IT strategy consulting and cloud consulting & SI.Read More
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352$5,000+Freelancer employeesSan Diego, CAGreenman IT Support is an IT managed services company. Launched in 2005, the firm is in San Diego, California. Their team focuses on IT managed services.Read More
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353UndisclosedFreelancer employeesEl Monte, CAIDOTECH is an IT managed services company. Founded in 2012, the team focuses on IT managed services and Web Development. The agency is in El Monte, California.Read More
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354Undisclosed1,000 - 9,999 employeesMountain View, CAEgnyte, a Cybersecurity company, provides Cybersecurity and IT strategy consulting. The firm is based in Mountain View, California and Poznań, Poland.Read More
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355Undisclosed2 - 9 employeesHawthorne, CATACTIC CONSULTING is an Accounting company. They are based in Hawthorne, California and have small team. Their team provides Accounting and IT managed services.Read More
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356$5,000+10,000+ employeesIrvine, CARead More
Randstad Technologies is an IT staff augmentation firm based in Irvine, Calif. Founded in 1960, their team of over 10,000 serves clients in the IT, finance, and healthcare sectors. Services include IT strategy consulting and IT managed services.
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357$5,000+250 - 999 employeesClearwater, FLRead More
Integris, an IT managed services company, is headquartered in Cranbury, New Jersey; Owings Mills, Maryland; New York, New York and Philadelphia, Pennsylvania. The midsize team provides IT managed services, IT strategy consulting, Cybersecurity, and cloud consulting & SI and was established in 2021.
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Fitness & WellnessIndustries
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358Undisclosed2 - 9 employeesAntelope, CACPMS SERVICES, LLC is a small Business Consulting company. Launched in 2014, the team offers Business Consulting and IT managed services.Read More
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359Undisclosed10 - 49 employeesWinston-Salem, NCA Society US is a Business Consulting company. They were founded in 2011 and specialize in Business Consulting and Engineering.Read More
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360$5,000+50 - 249 employeesSan Jose, CAAdvanced Business Solutions | SAP Partner is an ERP consulting and SI company launched in 2010. The firm specializes in ERP consulting and SI and Custom Software Development.Read More
Industries
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