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

  • 211
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • San Jose, CA
    Call center Personal Telephone Answering Service focuses on Call Center Services. They were founded in 1961.
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  • 212
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Santa Rosa, CA
    Founded in 1979, Hartley and Associates is a small Santa Rosa, California-based call center. Their services include Call Center Services and Customer Service Outsourcing.
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  • 213
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Visalia, CA
    Acclaim Credit Technologies, an answering service company, is located in Visalia, California. The team focuses on Call Center Services.
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  • 214
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • San Diego, CA
    Nova Communications , a small telephone answering service, is in San Diego, California. The team focuses on Call Center Services.
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  • 215
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Rancho Cucamonga, CA
    Sales Outsourcing company PCS Call Center is located in Rancho Cucamonga, California. They specialize in Sales Outsourcing and Call Center Services and were launched in 2010.
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  • 216
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Ontario, CA
    PCS Call Center is a telephone answering service. Launched in 2002, the team focuses on Call Center Services and Sales Outsourcing.
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  • 217
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Roseville, CA
    Founded in 2011, ClearCaptions, LLC is a midsize Roseville, California-based answering service. Their team focuses on Call Center Services.
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  • 218
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • Lake Forest, CA
    Imagenet LLC is a Back Office Outsourcing company. The team specializes in Back Office Outsourcing and Customer Service Outsourcing and is located in Tampa, Florida and Lake Forest, California.
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    Industries

  • 219
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • San Diego, CA
    Established in 2024, Starry Solutions is a phone answering service. The agency offers Call Center Services.
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    Industries

  • 220
    (0 Reviews)

    Not yet reviewed.

    • $50,000+
    • 50 - 249 employees
    • San Jose, CA
    SuccessLink Outsourcing is a telephone answering service. Located in San Jose, California, the agency was launched in 2024. Their team provides Call Center Services and Back Office Outsourcing.
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  • 221
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10 - 49 employees
    • Los Angeles, CA
    Launched in 2024, Customer First Solutions is a call center company. The small team focuses on Call Center Services and Customer Service Outsourcing.
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    Industries

  • 222
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Los Angeles, CA
    Launched in 1999, Lazar Translating & Interpreting is a small Translation company. Their team provides Translation and Call Center Services.
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  • 223
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • San Francisco, CA
    Resource Fast is a Back Office Outsourcing company located in San Francisco, California. Founded in 2018, the team focuses on Back Office Outsourcing and Call Center Services.
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  • 224
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Fresno, CA
    Biz Fuzion is a Business Consulting company. Based in Fresno, California, the team focuses on Business Consulting and Call Center Services.
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  • 225
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Fullerton, CA
    Fratzke Media is a small Fullerton, California-based call center. Their services include Call Center Services and Content Marketing.
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  • 226
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Los Angeles, CA
    Business Consulting company Sinousia | Catrice Antonette Monson was launched in 2020. The team offers Business Consulting and Customer Service Outsourcing and is based in Los Angeles, California.
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  • 227
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Newport Beach, CA
    Orange Marketing is a Marketing Strategy company. Launched in 2018, the firm is located in Newport Beach, California. Their services include Marketing Strategy and Sales Outsourcing.
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    Industries

  • 228
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Concord, CA
    ALFATEK is a Concord, California-based branding agency. They offer Branding and Social Media Marketing.
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  • 229
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Santa Clara, CA
    Contactaffix is a Marketing Strategy company. Launched in 2017, the company specializes in Marketing Strategy and Market Research.
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  • 230
    (0 Reviews)

    Not yet reviewed.

    • $100,000+
    • 2 - 9 employees
    • San Francisco, CA
    Be Up Outsourcing is a San Francisco, California-based Advertising company. Founded in 2021, the team provides Advertising and Search Engine Optimization.
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  • 231
    (0 Reviews)

    Not yet reviewed.

    • $50,000+
    • 2 - 9 employees
    • Costa Mesa, CA
    Lead Credit Solution Media is a small branding company. They provide Branding and Event Marketing and were launched in 2021.
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  • 232
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Los Angeles, CA
    Collective Citizen is a Back Office Outsourcing company. The Los Angeles, California-based company offers Back Office Outsourcing and Business Consulting.
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    Industries

  • 233
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Palm Desert, CA
    Hands Working Virtually BPO is a Customer Service Outsourcing company. Their midsize team is in Palm Desert, California. Their services include Customer Service Outsourcing and Call Center Services.
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    Industries

  • 234
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $250,000+
    • 1,000 - 9,999 employees
    • Santa Clarita, CA

    Human resources firm Tri Source International, LLC was established in 2007. They are based in Santa Clarita, California and have a large team. Their services include HR services, non-voice bpo/back office services, branding, voice services, and more.

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    Industries

  • 235
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Lodi, CA
    JRivera Associates is a small Translation company based in Lodi, California. The team focuses on Translation and Call Center Services.
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  • 236
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Los Angeles, CA
    Los Angeles Advanced Answering is an answering service company and Customer Service Outsourcing company. Their team focuses on Call Center Services.
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  • 237
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Long Beach, CA
    Founded in 2010, Spot On Interpreting is a small call center service and Translation company in Long Beach, California. Their team specializes in Call Center Services and Translation.
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  • 238
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Mission Viejo, CA
    Call center company and back office outsourcing company Support Associates, Inc. Is located in Mission Viejo, California. The small company was launched in 1992. Their team specializes in call center services and back office outsourcing.
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  • 239
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • San Diego, CA
    Golden Lotus Agency is a Conversion Optimization company in San Diego, California. Founded in 2016, the team specializes in Conversion Optimization and Search Engine Optimization.
    Read More
  • 240
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Santa Ana, CA
    PowerPhrase is a call center service. They are based in Santa Ana, California, and their services include Call Center Services and Advertising.
    Read More

    Industries

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