Top 100 Call Center Services in California

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Top 100 Call Center Services in California

The Best of November 2024

Looking for a top voice service and call center company in California?

Voice services companies provide value to your company: automating your client communication allows your company the flexibility to devote resources to core firm-building activities.

To assist you in your search for a partner, we’ve compiled this list of the top voice and call center services in California. 

Jump to Most Reviewed Companies

List of the Best California Voice Services Providers

  • 151
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • San Diego, CA
    Based in San Diego, California, Wave Representatives is a small Direct Marketing company. Their services include Direct Marketing and Marketing Strategy.
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  • 152
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Santa Clara, CA
    Auto Car Dealers is an Advertising company launched in 2007. The firm provides Advertising and Sales Outsourcing.
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  • 153
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Santa Barbara, CA
    Invoca, an Advertising company, is headquartered in Santa Barbara, California. The team offers Advertising and Call Center Services.
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  • 154
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Santa Barbara, CA
    Back Office Outsourcing company CompuVision is based in Santa Barbara, California. They offer Back Office Outsourcing and Call Center Services and were founded in 1995.
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  • 155
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Redwood City, CA
    Cyara is an user experience agency. The Redwood City, California-based firm was launched in 2006. Their services include UX/UI Design and Artificial Intelligence.
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  • 156
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Fairfield, CA
    Telegenisys Inc is a Fairfield, California-based Back Office Outsourcing company. They focus on Back Office Outsourcing and Customer Service Outsourcing.
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    Industries

  • 157
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Brisbane, CA
    VOX Network Solutions is a software development firm. The team focuses on Custom Software Development and Customer Service Outsourcing and is located in Brisbane, California.
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  • 158
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Los Angeles, CA
    TelemarketingPower.com is an answering service company. Their midsize team is located in Surry Hills, Australia and Los Angeles, California. Their services include Call Center Services.
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    Industries

  • 159
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • San Diego, CA
    WAVE.BAND is an other IT consulting and SI company based in San Diego, California. Launched in 2016, the team offers other IT consulting and SI and Call Center Services.
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  • 160
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • San Francisco, CA
    Headquartered in San Francisco, California, 31West Global Services is a Customer Service Outsourcing company. They specialize in Customer Service Outsourcing and cloud consulting & SI.
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    Industries

  • 161
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Castaic, CA
    Human Medical Billing is a Back Office Outsourcing company. Headquartered in Castaic, California and Los Angeles, California, the firm provides Back Office Outsourcing and Call Center Services.
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    Industries

  • 162
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Fresno, CA
    Launched in 2015, Xobee Networks is a small call center in Fresno, California. Their team specializes in Call Center Services and cloud consulting & SI.
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  • 163
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Irvine, CA
    Launched in 2013, Chrysalis Communications is a small branding company. Their team focuses on Branding and Digital Strategy.
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    Industries

  • 164
    (1 Reviews) 1.5
    • Timeliness

      1.5
    • Service Excellence

      1.5
    • Value

      0.5
    • Would Recommend

      0.5
    • $1,000+
    • 50 - 249 employees
    • Los Angeles, CA
    Midsize telephone answering service Medallion, is in Los Angeles, California. The team provides voice services.
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    Industries

  • 165
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Calabasas, CA
    Davis Research is a midsize Calabasas, California-based Market Research company. Their services include Market Research and Call Center Services.
    Read More
  • 166
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Los Angeles, CA
    California Survey Research Services is a Market Research company. Their team is in Los Angeles, California and offers Market Research and Call Center Services.
    Read More
  • 167
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Torrance, CA
    TGS Trans Global Services is a midsize IT strategy consulting company founded in 2016. Their services include IT strategy consulting and Web Development.
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  • 168
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 50 - 249 employees
    • San Francisco, CA

    Pradeep Tiwari, a small SEO agency, is located in Bengaluru, India and mumbai, India. Founded in 2011, the team specializes in search engine optimization, marketing strategy, digital strategy, pay per click, and more.

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    Clients

    • EasyEcom

    Industries

  • 169
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Santa Clara, CA
    Marrina Decisions is a Santa Clara, California-based CRM consulting and SI company. They specialize in CRM consulting and SI and Email Marketing and were founded in 2013.
    Read More

    Industries

  • 170
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Union City, CA
    Social media marketing company AI Source Hub was launched in 2022. The small team focuses on Social Media Marketing and Content Marketing.
    Read More

    Industries

  • 171
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • Riverside, CA
    In Riverside, California, Q-vantage is a midsize social media marketing company. Their services include Social Media Marketing and IT strategy consulting.
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    Clients

    • The Salvation Army
  • 172
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Los Angeles, CA
    Nowcom is a Back Office Outsourcing company. Founded in 1996, their team provides Back Office Outsourcing and Custom Software Development.
    Read More
  • 173
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Redondo Beach, CA
    Back Office Outsourcing company Calibrated Solutions, LLC. Is in Redondo Beach, California. Launched in 2007, the team provides Back Office Outsourcing and Call Center Services.
    Read More
  • 174
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • San Francisco, CA
    Sales Outsourcing company Lavendo was founded in 2021. The team specializes in Sales Outsourcing and Staffing and is based in San Francisco, California.
    Read More
  • 175
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Los Angeles, CA
    Commercial Brokerage Services company The Valley Business Broker was founded in 2010. Located in Los Angeles, California, the team offers Commercial Brokerage Services and Business Consulting.
    Read More
  • 176
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Carlsbad, CA
    Skyblue is a cloud consulting & SI company. Established in 2010, the company specializes in cloud consulting & SI and CRM consulting and SI.
    Read More
  • 177
    (1 Reviews) 1.0
    • Timeliness

      0.5
    • Service Excellence

      1.0
    • Value

      1.0
    • Would Recommend

      1.0
    • Undisclosed
    • 2 - 9 employees
    • Roseville, CA
    Non-voice bpo/back office services company LEVEL 9 Virtual is headquartered in Roseville, California. They offer non-voice bpo/back office services, voice services, graphic design, social media marketing, and more and were launched in 2017.
    Read More
  • 178
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Concord, CA
    CRM consulting and SI company SaaScend is based in Concord, California. The team specializes in CRM consulting and SI and Application Management & Support.
    Read More
  • 179
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Laguna Hills, CA
    Physicians management network inc is a Finance & Accounting Outsourcing (FAO) company. Established in 2000, the team provides Finance & Accounting Outsourcing (FAO) and Call Center Services.
    Read More

    Industries

  • 180
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • San Francisco, CA
    Trexinet is a Content Marketing company. Their team is based in San Francisco, California and specializes in Content Marketing and Email Marketing.
    Read More

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