Top 100 Staff Augmentation Services in California

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Top 100 Staff Augmentation Services in California

The Best of November 2026

Looking for a top staff augmentation service in California?

Maintaining all of your business processes and services requires an incredible amount of patience and diligence, and sometimes you need external expertise to do so.

To assist you in your search for a partner, we’ve compiled this list of the top IT staff augmentation companies in California. 

Jump to Most Reviewed Companies

List of the Best California Staff Augmentation Firms

  • 151
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Anaheim, CA
    Advertising company CrosLinks specializes in Advertising and Conversion Optimization. They are in Anaheim, California.
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    Industries

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  • 152
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    San Francisco, CA
    Transformyze is a CRM consulting and SI company. Founded in 2022, the company is in San Francisco, California. Their services include CRM consulting and SI and IT managed services.
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    Industries

  • 153
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Irvine, CA
    Kyber Systems, an IT managed services company, focuses on IT managed services and Cybersecurity. The agency is headquartered in Irvine, California.
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  • 154
    (9 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    4.9
    $1,000+
    Freelancer employees
    Aliso Viejo, CA

    BlairSammons.com is an IT consulting agency based in Aliso Viejo, Calif. BlairSammons.com specializes in IT strategy consulting, software integration, hardware installations, IT managed services and more.

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    Clients

    VeracityColab.com

    Industries

  • 155
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Pleasanton, CA
    M-Vision, Inc is a small IT staff augmentation company. Founded in 1998, the team offers IT staff augmentation and Custom Software Development.
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  • 156
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    San Francisco, CA
    Blackstone Technology Group is a San Francisco, California-based IT staff augmentation company. They specialize in IT staff augmentation and IT strategy consulting and were established in 1998.
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    Industries

  • 157
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Jose, CA
    MotivIT, LLC is an IT managed services company. They were established in 2002, and their services include IT managed services and Web Development.
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    Industries

  • 158
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Jose, CA
    IT staff augmentation company Econosoft Inc. Was founded in 1996. The company focuses on IT staff augmentation and Staffing.
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    Industries

  • 159
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Pleasant Hill, CA
    Small IT strategy consulting company LookingPoint, is headquartered in Pleasant Hill, California and Livermore, California. The team focuses on IT strategy consulting and IT managed services.
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    Industries

  • 160
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Santa Rosa, CA
    Headquartered in Santa Rosa, California and Berkeley, California, DeepNet is an IT managed services company. They specialize in IT managed services and IT strategy consulting and were founded in 1999.
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    Industries

  • 161
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Sacramento, CA
    ER Tech Pros is an IT managed services company. Based in Sacramento, California, the firm was founded in 1998. Their team offers IT managed services and cloud consulting & SI.
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    Industries

  • 162
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Huntington Beach, CA
    Xoftsystems is an IT staff augmentation company founded in 2020. The small team focuses on IT staff augmentation and IT strategy consulting.
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  • 163
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Campbell, CA
    Agile Datapro, Inc, an AI development company, focus on Artificial Intelligence and IT staff augmentation. They were established in 2020.
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    Clients

    Genentech
  • 164
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    San Diego, CA
    Simpletech IT Solutions Inc. Is an IT strategy consulting company established in 2012. Their team provides IT strategy consulting and cloud consulting & SI.
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    Industries

  • 165
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Sacramento, CA
    Backerlabs Technologies Inc. Is an IT staff augmentation company founded in 2015. The agency offers IT staff augmentation and Business Consulting, and is small.
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  • 166
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Culver City, CA
    Soaring Towers is an IT strategy consulting company. Launched in 2024, the firm is headquartered in Culver City, California. Their team offers IT strategy consulting and cloud consulting & SI.
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  • 167
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Roseville, CA
    Ashby Communications is an IT managed services company. They are headquartered in Roseville, California, and their services include IT managed services and IT strategy consulting.
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    Industries

  • 168
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Diego, CA
    Launched in 1984, Office1 is an IT managed services company. Their team provides IT managed services and IT strategy consulting.
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  • 169
    (43 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    4.9
    $25,000+
    1,000 - 9,999 employees
    San Francisco, CA
    ALLSTARSIT is an IT staff augmentation company based in San Francisco, California; Kyiv, Ukraine; Ramat Gan, Israel and Warszawa, Poland. The company provides IT staff augmentation, IT managed services, Staffing, Recruiting, and more and has a large team.The company was launched in 2004.
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    Clients

    Varonis

    Industries

  • 170
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    2 - 9 employees
    Escondido, CA
    Based in Escondido, California, The UX Gallery is a Digital Strategy company. They provide Digital Strategy and UX/UI Design and were founded in 2018.
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    Industries

  • 171
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    2 - 9 employees
    Orange, CA
    CercaLabs Incorporated is a Robotics Process Automation company. Founded in 2008, their team provides Robotics Process Automation and IT staff augmentation.
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  • 172
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    South Lake Tahoe, CA
    Intragreat Consulting, an IT managed services company, was founded in 2026. The company focuses on IT managed services and IT staff augmentation, and is small.
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  • 173
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Huntington Beach, CA
    Surf City Systems is an IT strategy consulting company. The Huntington Beach, California-based team offers IT strategy consulting and cloud consulting & SI.
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    Industries

  • 174
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    MetaResolve Inc is an IT strategy consulting company. They offer IT strategy consulting and Cybersecurity and were launched in 2013. The company is located in Los Angeles, California.
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  • 175
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Jose, CA
    CWW Group LLC is a web design company. In San Jose, California, the company was launched in 2010. Their services include Web Design and Cybersecurity.
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  • 176
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    El Dorado Hills, CA
    Located in El Dorado Hills, California, Konfidi Health - Trusted Imaging Advisors is an IT strategy consulting company. Their services include IT strategy consulting and BI & big data consulting & SI.
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  • 177
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Francisco, CA
    Carezian, Inc. Is a Cybersecurity company founded in 2021. The small team focuses on Cybersecurity and IT managed services.
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  • 178
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Long Beach, CA
    Cloud consulting & SI company Safe Harbor Technology specializes in cloud consulting & SI and IT staff augmentation. They are based in Long Beach, California.
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  • 179
    (1 Reviews) 4.5

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.5
    $1,000+
    10 - 49 employees
    Los Angeles, CA
    ITColark Consulting is an IT strategy consulting company. Their small team is headquartered in Los Angeles, California. The company offers IT strategy consulting, IT managed services, E-Commerce Development, Mobile App Development, and more.
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    Industries

  • 180
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Berkeley, CA
    Mozaiq is a web design company. Located in Berkeley, California, the agency was established in 2022. Their services include Web Design and UX/UI Design.
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