Top Call Center Services & Voice Services in California
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Featured
What are Featured Providers?
$5,000+Undisclosed50 - 249Serves CaliforniaServices provided
See all 65 projectsSalesRoads is a leading provider of Contact Center Services, specializing in outbound call center and telemarketing services. The company consistently receives positive feedback, with 100% of reviewers highlighting their efficient project management and results-driven approach. Approximately 86% of clients praise their ability to enhance lead generation and surpass sales goals, demonstrating their commitment to client success and strategic execution.
$1,000+< $25 / hr1,000 - 9,999Serves CaliforniaServices provided
See all 28 projectsHugo Inc. | Top CX Provider is a distinguished company specializing in Contact Center Services, offering comprehensive Customer Support Services across various channels such as email, chat, and phone. The client reviews highlight their adaptability and efficiency, with 100% positive feedback on their seamless integration and ability to enhance customer engagement capabilities, resulting in impressive metrics like a 99.8% accuracy in order processing and fulfillment.
$5,000+< $25 / hr1,000 - 9,999Serves CaliforniaServices provided
See all 46 projectsHelpware is a specialized provider of customer care services, offering expertise in both inbound and outbound call center operations. The company consistently receives high praise for its ability to customize solutions, leading to seamless integration with clients' needs. Approximately 80% of reviewers highlight Helpware's proactive approach and strong project management skills, while 90% emphasize its cultural and operational alignment with client goals, reflecting an overall positive reception.
$5,000+< $25 / hr1,000 - 9,999Serves CaliforniaServices provided
See all 9 projectsSelect VoiceCom is a provider of Contact Center Services, specializing in customer support, telephonic support, and telemarketing services. Reviews indicate a strong cultural fit with clients, highlighted by impressive communication and project management skills. Notably, Select VoiceCom achieved a 35% increase in customer satisfaction and a 25% boost in sales conversions. Positive feedback predominates, with no significant areas for improvement highlighted by clients.
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$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
Services provided
Based in Los Angeles, California, GrowthBridge Consulting is a social media marketing agency. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Orange, CA
Services provided
Launched in 2016, Subtle Insight Solutions is a call center service. The company offers Call Center Services and Corporate Training & Coaching, and is small.
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Featured
What are Featured Providers?
$1,000+< $25 / hr250 - 999Serves CaliforniaServices provided
See all 11 projectsHelpSquad is a provider of comprehensive Customer Support Services, specializing in Contact Center Services, including inbound and outbound call handling and chat support. Their reviews highlight exceptional communication, timely project management, and customized solutions, with 100% of reviewers noting their responsiveness and technical depth, and 86% emphasizing the company's cost-effectiveness and cultural alignment.
$1,000+< $25 / hr50 - 249Serves CaliforniaServices provided
See all 17 projectsBusiness & Services Solutions is a comprehensive provider of Contact Center Services, specializing in fields such as Customer Support Services and Technical Support. They are consistently praised for their ability to integrate seamlessly with clients' operations and for their proactive, empathetic service approach. With over 90% of feedback highlighting their strategic alignment and technical expertise, they excel in adapting to industry-specific needs, optimizing performance, and enhancing customer satisfaction across diverse sectors.
$1,000+< $25 / hr1,000 - 9,999Serves CaliforniaServices provided
See all 10 projectsSix Eleven Global Services is a customer support services provider specializing in call handling and customer service operations. The company has garnered positive feedback, with reviewers highlighting their exceptional responsiveness and alignment with company values. A significant 100% of reviewers commend their swift one-hour response times and the cultural fit, without any noted areas for improvement.
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UndisclosedUndisclosed10 - 49Mountain View, CA
Services provided
Sonify is a small IT managed services company headquartered in Mountain View, California. The team specializes in IT managed services and Call Center Services.
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UndisclosedUndisclosed2 - 9Fullerton, CA
Services provided
Fratzke Media is a small Fullerton, California-based call center. Their services include Call Center Services and Content Marketing.
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Undisclosed$100 - $149 / hr2 - 9Concord, CA
Services provided
ALFATEK is a Concord, California-based branding agency. They offer Branding and Social Media Marketing.
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$5,000+< $25 / hr50 - 249Los Angeles, CA
Services provided
HighPower is a midsize Customer Service Outsourcing company. Founded in 2015, the team provides Customer Service Outsourcing and Call Center Services.
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$1,000+< $25 / hr50 - 249Palm Desert, CA
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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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Featured
What are Featured Providers?
$1,000+< $25 / hr50 - 249Serves CaliforniaServices provided
See all 230 projectsBelkins is a lead generation company that excels in Contact Center Services, including Outbound Call Center and Telemarketing Services. With a consistent record of exceeding client expectations, 100% of reviews highlight their expertise in handling end-to-end outbound processes, resulting in numerous qualified appointments and high client satisfaction rates. Their professionalism and proactive project management are frequently commended across various reviews.
$1,000+< $25 / hr50 - 249Serves CaliforniaServices provided
See all 62 projectsA-SALES AB specializes in outbound sales and lead generation services. With a strong emphasis on creating tailored outreach campaigns, the company consistently delivers measurable results, averaging 10-22 qualified meetings per month for various clients. Client feedback is overwhelmingly positive, with 100% of reviewers highlighting A-SALES AB's precision targeting and reliable project management, while none reported areas for significant improvement.
$1,000+< $25 / hr50 - 249Serves CaliforniaServices provided
See all 15 projectsAssistring LLC is a company that specializes in Contact Center Services, offering Inbound Call Center and Customer Support Services. Across numerous reviews, they are praised for their effective call handling, operational reliability, and ability to enhance customer satisfaction. Approximately 85% of reviewers commend their project management skills and strategic approach, indicating a consistent track record of exceeding client expectations and improving customer service metrics.
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$1,000+< $25 / hr250 - 999Los Angeles, CA
Services provided
Allzone Management Solutions is a Back Office Outsourcing company. Headquartered in Los Angeles, California, their team offers Back Office Outsourcing and Call Center Services.
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$1,000+Undisclosed2 - 9San Francisco, CA
Services provided
Sales Outsourcing company Lavendo was founded in 2021. The team specializes in Sales Outsourcing and Staffing and is based in San Francisco, California.
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$1,000+$100 - $149 / hr2 - 9Los Angeles, CA
Services provided
StoryCurrent Marketing Agency is a social media marketing company. Launched in 2024, the firm provides Social Media Marketing and Content Marketing.
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$5,000+$100 - $149 / hr2 - 9Los Angeles, CA
Services provided
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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UndisclosedUndisclosed1,000 - 9,999Culver City, CA
Services provided
See all 1 projectsGeBBS Healthcare Solutions is a healthcare outsourcing company that provides services such as data entry, medical coding, and accounts receivables follow-up. They receive positive feedback for their quick turnaround times and responsive service, with most clients appreciating their accuracy and cost-effectiveness. However, 20% of the feedback suggests a need for more transparency in staff changes.
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UndisclosedUndisclosed10 - 49San Francisco, CA
Services provided
Seal and Scale is a social media marketing firm. Launched in 2025, the agency provides Social Media Marketing and Search Engine Optimization.
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$1,000+$100 - $149 / hr10 - 49Union City, CA
Services provided
Social media marketing company AI Source Hub was launched in 2022. The small team focuses on Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Los Angeles, CA
Services provided
Virtunect BPO is a Sales Outsourcing company. Headquartered in Los Angeles, California, their team offers Sales Outsourcing and Back Office Outsourcing.
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UndisclosedUndisclosed10 - 49Sacramento, CA
Services provided
IT managed services company TLC Tech, Inc. Was launched in 2004. The agency provides IT managed services and IT strategy consulting, and is small.
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UndisclosedUndisclosed2 - 9Denver, CO
Services provided
Launched in 2020, Unframed Digital is a branding company. The small team provides Branding and Market Research.
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$1,000+Undisclosed50 - 249Los Angeles, CA
Services provided
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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UndisclosedUndisclosed50 - 249Los Angeles, CA
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Pioneer Lists is a midsize Sales Outsourcing company. They focus on Sales Outsourcing and Marketing Strategy and were founded in 1997.
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UndisclosedUndisclosed50 - 249Calabasas, CA
Services provided
Cedar Financial, a telephone answering service, was founded in 1991. The team offers Call Center Services and Back Office Outsourcing and is in Calabasas, California.
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UndisclosedUndisclosed50 - 249Burlingame, CA
Services provided
EFlexervices, Inc., a call center company, was launched in 2001. The firm specializes in Call Center Services and Customer Service Outsourcing.
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UndisclosedUndisclosed10 - 49Oakland, CA
Services provided
Launched in 2009, WHM Creative is a small Advertising company based in Oakland, California. Their team offers Advertising and Branding.
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$100,000+Undisclosed2 - 9San Francisco, CA
Services provided
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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$50,000+Undisclosed2 - 9Costa Mesa, CA
Services provided
Lead Credit Solution Media is a small branding company. They provide Branding and Event Marketing and were launched in 2021.
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$1,000+$100 - $149 / hr2 - 9Santa Monica, CA
Services provided
In Santa Monica, California, Cy Rogers Partnership is a branding agency. They provide Branding and Web Design.
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$1,000+< $25 / hr10 - 49San Francisco, CA
Services provided
HireAthena is an Accounting company. They are located in San Francisco, California and have small team. Their services include Accounting and Call Center Services.
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UndisclosedUndisclosed2 - 9Fort Bragg, CA
Services provided
Mendo Digital is a small SEO company headquartered in Fort Bragg, California. The team offers Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosed250 - 999Los Angeles, CA
Services provided
Market Research company Plaza Research was launched in 1982. The company offers Market Research and Call Center Services.
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UndisclosedUndisclosed250 - 999San Francisco, CA
Services provided
Demandbase, a branding firm, is headquartered in San Francisco, California and St Albans, England. They focus on Branding and Marketing Strategy.
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UndisclosedUndisclosed250 - 999San Mateo, CA
Services provided
BrightEdge is a SEO company. Launched in 2007, the firm is in San Mateo, California. Their team provides Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosed50 - 249Torrance, CA
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Walker Advertising is a media planning & buying agency. The midsize Torrance, California-based team focuses on Media Planning & Buying and Call Center Services. The firm was established in 1984.
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$1,000+< $25 / hr50 - 249San Jose, CA
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MetaMind Digital LLC is an Advertising company. They specialize in Advertising and Branding and were founded in 2020.
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Undisclosed< $25 / hr50 - 249San Ramon, CA
Services provided
Ezyteams is a Back Office Outsourcing company. They are headquartered in San Ramon, California and have midsize team. They focus on Back Office Outsourcing and Finance & Accounting Outsourcing
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UndisclosedUndisclosed10 - 49Tiburon, CA
Services provided
Tiburon Media Group, a PPC company, was launched in 2023. The team specializes in Pay Per Click and Sales Outsourcing.
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$10,000+$200 - $300 / hr2 - 9San Francisco, CA
Services provided
Moulton Digital is a social media marketing agency. They focus on Social Media Marketing and Content Marketing and were established in 2016.
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UndisclosedUndisclosed2 - 9Irvine, CA
Services provided
Accumulated, Inc. Is a small Application Management & Support company founded in 2023. Their team focuses on Application Management & Support and Marketing Strategy.
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UndisclosedUndisclosed2 - 9San Diego, CA
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Back Office Outsourcing company Summit Horizon Solutions is located in San Diego, California. Launched in 2014, the team offers Back Office Outsourcing and Call Center Services.
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UndisclosedUndisclosed2 - 9Livermore, CA
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Back Office Outsourcing company A&H Billing Specialties is based in Livermore, California. They offer Back Office Outsourcing and Sales Outsourcing and were launched in 1999.
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UndisclosedUndisclosed2 - 9Bakersfield, CA
Services provided
Central Valley Search Partners, LLC is a Finance & Accounting Outsourcing (FAO) company. Their services include Finance & Accounting Outsourcing (FAO).
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UndisclosedUndisclosed10 - 49Glendale, CA
Services provided
Reliable Translations, Inc., a small Translation company, is headquartered in Glendale, California. The team provides Translation and Call Center Services.
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UndisclosedUndisclosed10 - 49Los Angeles, CA
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Web Leads Inc is a small Advertising company. They specialize in Advertising and Mobile App Development and were established in 2010.
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UndisclosedUndisclosed10 - 49Los Angeles, CA
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Optimal Fusion is an Email Marketing company. Launched in 1996, the agency is based in Los Angeles, California. Their services include Email Marketing and Advertising.
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$1,000+< $25 / hr50 - 249Los Angeles, CA
Services provided
Business Consulting company SD&A Teleservices is based in Los Angeles, California. Their services include Business Consulting and Call Center Services.
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UndisclosedUndisclosed50 - 249Santa Barbara, CA
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Invoca, an Advertising company, is headquartered in Santa Barbara, California. The team offers Advertising and Call Center Services.
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UndisclosedUndisclosed50 - 249Redwood City, CA
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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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UndisclosedUndisclosed50 - 249Brisbane, CA
Services provided
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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Undisclosed< $25 / hr50 - 249Berkeley, CA
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Launched in 1979, Direct Line Tele Response is a call center. The midsize team offers Call Center Services and Customer Service Outsourcing.
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UndisclosedUndisclosed1,000 - 9,999Kent, WA
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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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$1,000+$25 - $49 / hr50 - 249Foster City, CA
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FunnL, a Sales Outsourcing and Account-Based Marketing company, is located in Foster City, California and Hyderabad, India. Their services include Sales Outsourcing and Account-Based Marketing.
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$1,000+< $25 / hr50 - 249Los Angeles, CA
Services provided
See all 1 projectsMedallion is a provider data management and licensing company. The feedback predominantly highlights skillful persuasion, but also reveals significant challenges, with reports of ignored requests and compliance issues. Approximately 100% of the reviews mention negative experiences with communication and project management.
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List of the Top 15 California Call Center Companies & Voice Services
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$1,000+$25 - $49 / hr250 - 999Oakville, Canada
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Call Center Services70% Sales Outsourcing20% Other -
$1,000+$25 - $49 / hr50 - 249Laguna Beach, CA
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
10% Call Center Services80% Sales Outsourcing10% Other -
$10,000+$25 - $49 / hr250 - 999Simi Valley, CA
Ability to deliver
35.2/40.015.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Sales Outsourcing30% Other -
$1,000+< $25 / hr50 - 249Berkeley, CA
Ability to deliver
36.2/40.018.2/20 Reviews9.2/10 Clients & Experience8.8/10 Market PresenceService focus
20% Call Center Services20% Sales Outsourcing60% Other -
UndisclosedUndisclosed1,000 - 9,999Los Angeles, CA
Ability to deliver
34.1/40.016.6/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
10% Call Center Services60% Sales Outsourcing30% Other -
$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
Ability to deliver
34.8/40.016.8/20 Reviews9.4/10 Clients & Experience8.7/10 Market PresenceService focus
10% Call Center Services40% Sales Outsourcing50% Other -
$1,000+< $25 / hr1,000 - 9,999Encinitas, CA
Ability to deliver
29.6/40.013/20 Reviews8.8/10 Clients & Experience7.9/10 Market PresenceService focus
25% Call Center Services10% Sales Outsourcing65% Other -
UndisclosedUndisclosed1,000 - 9,999Sacramento, CA
Ability to deliver
28.3/40.017.2/20 Reviews3.3/10 Clients & Experience7.8/10 Market PresenceService focus
25% Sales Outsourcing75% Other -
$1,000+$25 - $49 / hr50 - 249Oakland, CA
Ability to deliver
30.1/40.016.4/20 Reviews8.4/10 Clients & Experience5.3/10 Market PresenceService focus
24% Call Center Services16% Sales Outsourcing60% Other -
$1,000+Undisclosed50 - 249Riverbank, CA
Ability to deliver
27.4/40.015/20 Reviews6.6/10 Clients & Experience5.8/10 Market PresenceService focus
50% Call Center Services50% Sales Outsourcing -
$5,000+$100 - $149 / hr10 - 49Menlo Park, CA
Ability to deliver
29.8/40.016.6/20 Reviews8/10 Clients & Experience5.3/10 Market PresenceService focus
40% Sales Outsourcing60% Other -
$1,000+Undisclosed50 - 249San Francisco, CA
Ability to deliver
26/40.017.8/20 Reviews2/10 Clients & Experience6.2/10 Market PresenceService focus
15% Call Center Services30% Sales Outsourcing55% Other -
$1,000+$25 - $49 / hr250 - 999Ocala, FL
Ability to deliver
25.2/40.014.6/20 Reviews3.9/10 Clients & Experience6.7/10 Market PresenceService focus
20% Call Center Services10% Sales Outsourcing70% Other -
$1,000+Undisclosed10 - 49Los Angeles, CA
Ability to deliver
23.2/40.016.6/20 Reviews1.4/10 Clients & Experience5.2/10 Market PresenceService focus
10% Call Center Services70% Sales Outsourcing20% Other -
$1,000+$25 - $49 / hr250 - 999Newport Beach, CA
Ability to deliver
22.9/40.016.2/20 Reviews0.7/10 Clients & Experience5.9/10 Market PresenceService focus
60% Call Center Services40% Sales Outsourcing -
$1,000+$150 - $199 / hr10 - 49Carlsbad, CA
Ability to deliver
29.3/40.016.6/20 Reviews5.8/10 Clients & Experience6.9/10 Market PresenceService focus
20% Call Center Services80% Other -
$5,000+$50 - $99 / hr10 - 49San Francisco, CA
Ability to deliver
24.3/40.014.6/20 Reviews3.6/10 Clients & Experience6.1/10 Market PresenceService focus
50% Sales Outsourcing50% Other -
$10,000+Undisclosed2 - 9Truckee, CA
Ability to deliver
22.5/40.015.6/20 Reviews1.8/10 Clients & Experience5.2/10 Market PresenceService focus
100% Sales Outsourcing -
$5,000+$25 - $49 / hr10 - 49Los Angeles, CA
Ability to deliver
22.4/40.016.2/20 Reviews1.6/10 Clients & Experience4.6/10 Market PresenceService focus
65% Sales Outsourcing35% Other -
UndisclosedUndisclosed50 - 249Marina del Rey, CA
Ability to deliver
22.1/40.015.6/20 Reviews1.9/10 Clients & Experience4.6/10 Market PresenceService focus
10% Call Center Services70% Sales Outsourcing20% Other -
$1,000+$50 - $99 / hr2 - 9Los Angeles, CA
Ability to deliver
28.6/40.016.6/20 Reviews5.6/10 Clients & Experience6.4/10 Market PresenceService focus
15% Sales Outsourcing85% Other -
UndisclosedUndisclosed50 - 249San Francisco, CA
Ability to deliver
24.5/40.016.2/20 Reviews2/10 Clients & Experience6.3/10 Market PresenceService focus
30% Sales Outsourcing70% Other -
Undisclosed< $25 / hr50 - 249San Diego, CA
Ability to deliver
20.4/40.016.4/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
50% Call Center Services50% Other -
$1,000+Undisclosed50 - 249San Francisco, CA
Ability to deliver
24.2/40.015.8/20 Reviews3/10 Clients & Experience5.5/10 Market PresenceService focus
30% Call Center Services70% Other -
$5,000+$50 - $99 / hr2 - 9Santa Monica, CA
Ability to deliver
27.2/40.011.4/20 Reviews7.2/10 Clients & Experience8.6/10 Market PresenceService focus
20% Sales Outsourcing80% Other -
$5,000+$150 - $199 / hr2 - 9Inglewood, CA
Ability to deliver
26.7/40.017/20 Reviews4.8/10 Clients & Experience4.9/10 Market PresenceService focus
20% Call Center Services80% Other -
$5,000+$50 - $99 / hr10 - 49San Diego, CA
Ability to deliver
27.4/40.016.6/20 Reviews5.6/10 Clients & Experience5.2/10 Market PresenceService focus
10% Sales Outsourcing90% Other -
UndisclosedUndisclosed10 - 49Irvine, CA
Ability to deliver
21.3/40.016.4/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
45% Call Center Services55% Other -
UndisclosedUndisclosed10 - 49Oakland, CA
Ability to deliver
18.5/40.016.2/20 Reviews2.3/10 Clients & Experience0/10 Market PresenceService focus
40% Call Center Services20% Sales Outsourcing40% Other -
$1,000+< $25 / hr50 - 249South San Francisco, CA
Ability to deliver
23.2/40.016/20 Reviews1.8/10 Clients & Experience5.5/10 Market PresenceService focus
10% Call Center Services15% Sales Outsourcing75% Other
Latest Call Centers Articles
See all articles![How to Build a Budget for Call Center Services [With Template] cover image](https://img.shgstatic.com/clutch-static-prod/image/resize/715x400/s3fs-public/article/ba3fb126c373d45b88403b0272fa9201.jpg)
How to Build a Budget for Call Center Services [With Template]
Call center costs can add up over time, so it’s important that companies establish a thorough budget plan before outsourcing.
