# Top Call Center Services & Voice Services in South Carolina Recommended Call Centers companies in South Carolina include Call Experts, Sales Focus Inc., Aventus, ID Shop, BPO American, Medcom Inc, Bidslot Marketing, LLC, Summit Tech Solutions, Epsilon Inc, ProComm. We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. [Learn how Clutch ensures trust](#why-trust-clutch) ## List of the Best Top Call Center Services & Voice Services in South Carolina Ratings Updated: Jul 15, 2026 ### [Call Experts](https://clutch.co/profile/call-experts) #### 4.4 out of 5 star rating (16 reviews) - 50 - 249 employees - Charleston, SC #### Services Provided - Allocation of Expertise by Percentage - 85% Call Center Services - 15% Customer Service Outsourcing #### Company description Call Experts is a company specializing in Contact Center Services, focusing on inbound call handling and customer support. Reviewers consistently praise their ability to meet goals and deliver quality service, with approximately 100% noting their positive impact on efficiency and cost savings. However, some suggest potential improvements in service expansion and call rate optimization. [Visit Website](http://callexperts.com/) #### Timely Clients have consistently praised Call Experts for their timely service delivery, highlighting that the company effectively meets all specified goals and deadlines. One client noted, 'They always meet our goals,' indicating a strong reliability in performance. Additionally, another feedback mentioned that Call Experts saves significant time, as they are proficient in their tasks. Overall, the sentiment regarding timeliness is highly positive, reflecting the company's commitment to prompt and quality service. - Customer Support for Retail Company (5.0/5, Dec 23, 2017): They do exactly what I need and meet all times and goals.​​​​​​​ [Read Full Review](https://clutch.co/go-to-review/call-experts/37066) #### Experience in 9 industries Call Experts has demonstrated expertise across various industries including Retail, Automotive, Utilities, Information Technology, Telecommunications, Manufacturing, Financial Services, and Advertising & Marketing. Clients consistently highlight their strengths in providing quality customer service, effectively managing inbound calls, and generating time and cost savings. Overall sentiment is positive, particularly in Retail and Other Industries, where Call Experts is recognized for enhancing service quality and meeting operational goals. [Read All Reviews](https://clutch.co/profile/call-experts?verified=true#reviews) ##### Retail Experience Call Experts has received positive feedback from retail clients emphasizing their expertise in customer service and efficient call handling. Clients appreciate the quality of service provided, noting significant time and cost savings due to the outsourcing of customer inquiries. The company's reliability in meeting service goals and enhancing customer engagement showcases their strengths in the retail industry. Overall, clients express satisfaction with the partnership, indicating that Call Experts is a strong fit for retail businesses seeking quality support. - 2 reviews for retail industry - 2 reviews are 5 stars - Less than $10,000 avg. project cost - Customer Support for Retail Company (5.0/5, Dec 23, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/37066) - Best Brand at a Great Cost (5.0/5, Jun 22, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/118295) ##### Other industries Experience Call Experts has received positive feedback from clients in the Other industries sector, highlighting their expertise in inbound services and effective communication. Clients appreciate the quality of service, which saves them valuable time and resources, averaging two to three hours or around $300 monthly. While the overall sentiment is favorable, clients suggest that improvements can be made in call rate and service volume. Their long-standing relationships since 2008 indicate reliability and consistent performance. - 6 reviews for other industries industry - 2 reviews are 5 stars - Less than $10,000 avg. project cost - Great Price and Improved Customer Service (4.5/5, Jun 21, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/116723) - Call Experts Fits Well With Healthcare Company (4.0/5, Jun 21, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/116759) - Easy to Use And Reliable Service (4.5/5, Jun 22, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/118277) - Excellent Service, Knowledge and Efficiency (4.5/5, Jun 22, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/118288) - Order Processing for Mid-sized IT Firm (5.0/5, Aug 12, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/136594) - Order Processing for IT Company (5.0/5, Nov 2, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/146629) ##### Automotive Experience Call Experts has demonstrated significant expertise in the Automotive industry, with clients praising their prompt communication and effective solutions. Reviews highlight the provider's ability to enhance customer engagement and streamline operations, leading to improved customer satisfaction and operational efficiency. Overall sentiment reflects strong satisfaction, making Call Experts a valuable partner for businesses in the Automotive sector seeking reliable support and innovative solutions. - 1 review for automotive industry - 1 review is 5 stars - Less than $10,000 avg. project cost - Speedy and Helpful Staff (5.0/5, Jun 22, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/118298) ##### Advertising & marketing Experience Call Experts has received positive feedback from clients in the Advertising & marketing industry, highlighting their expertise in delivering effective communication strategies. Clients commend their ability to enhance brand visibility and customer engagement. Their tailored solutions have demonstrated a significant impact on campaign success, showcasing strengths in responsiveness and adaptability. Overall, Call Experts is well-suited for businesses seeking to elevate their marketing efforts through innovative strategies and dedicated support. - 1 review for advertising & marketing industry - 1 review is 5 stars - $10,000 – $49,000 avg. project cost - Call Experts Provides a Better ROI (5.0/5, Jun 22, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/118292) ##### Utilities Experience Call Experts has received positive feedback from clients in the Utilities industry, highlighting their expertise in handling customer communications effectively. Clients commend their ability to deliver tailored solutions that enhance customer satisfaction and operational efficiency. The overall sentiment reflects a strong confidence in Call Experts' capabilities, indicating they are a reliable partner for businesses seeking to improve their customer engagement and support within the Utilities sector. - 1 review for utilities industry - Less than $10,000 avg. project cost - Call Answering Services for Utilities (3.5/5, Jun 22, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/118283) ##### Information technology Experience Call Experts has garnered positive feedback in the Information Technology industry, showcasing their expertise in delivering effective communication solutions. Clients have highlighted their strong commitment to customer satisfaction, timely project execution, and innovative problem-solving capabilities. The overall sentiment reflects a reliable partner that enhances operational efficiency through tailored IT services, making them a suitable choice for businesses seeking to optimize their communication strategies. - 1 review for information technology industry - Less than $10,000 avg. project cost - Dedicated Support Staff (4.5/5, Jun 22, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/118267) ##### Telecommunications Experience Call Experts demonstrates significant expertise in the Telecommunications industry, with clients praising their responsive service and effective communication. The company's strengths include a deep understanding of industry needs and the ability to provide tailored solutions. Overall sentiment is positive, highlighting their impact on enhancing customer engagement and operational efficiency for businesses in Telecommunications. Potential clients can confidently consider Call Experts as a capable partner for their projects. - 1 review for telecommunications industry - Less than $10,000 avg. project cost - Call Experts Has Been Beneficial (3.5/5, Jun 21, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/117649) ##### Manufacturing Experience Call Experts has received positive feedback from manufacturing clients, highlighting their expertise in streamlining communication processes and enhancing operational efficiency. Clients have noted the provider's ability to deliver tailored solutions that effectively address specific challenges within the manufacturing sector. Overall, the sentiment reflects strong satisfaction with their services, suggesting that Call Experts is a reliable partner for businesses seeking to improve their operational capabilities in manufacturing. - 1 review for manufacturing industry - Less than $10,000 avg. project cost - Quick and Quality Service (4.0/5, Jun 21, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/117474) ##### Financial services Experience Call Experts has demonstrated strong expertise in the Financial services industry, effectively addressing complex client challenges with tailored solutions. Clients commend their professionalism and reliability, highlighting the positive impact on operational efficiency and customer satisfaction. Overall, feedback reflects a strong sentiment towards their capability to enhance financial service processes, making them a suitable partner for businesses seeking to improve their customer engagement and support strategies. - 2 reviews for financial services industry - Less than $10,000 avg. project cost - Call Experts Provides Better Service and Technology. (3.5/5, Jun 21, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/117052) - Very Helpful and All Around Good Quality (4.5/5, Jun 21, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/117316) ##### IT Services Experience Call Experts has received positive feedback for their inbound services, highlighting their ability to handle high call volumes effectively. Clients appreciate their strong communication and customer service, which have proven to save time and resources. However, there is room for improvement in enhancing service quantity and call rates. Overall, their expertise and reliability in the IT Services sector make them a strong candidate for businesses seeking efficient inbound solutions. - 1 review for it services industry - 1 review is 5 stars - Less than $10,000 avg. project cost - Order Processing for IT Company (5.0/5, Nov 2, 2017): [Read Full Review](https://clutch.co/go-to-review/call-experts/146629) #### 0.8 out of 5.0 rating for cost What Clients Have Said Call Experts is perceived as offering good value for money, with clients noting that their monthly billing structure is manageable and cost-effective. One client mentioned they save approximately $300 and several hours each month by outsourcing, while another emphasized the significant savings in time and effort compared to hiring in-house staff. Overall, the sentiment is positive, with clients appreciating the quality of service relative to the costs incurred. [Read All Reviews](https://clutch.co/profile/call-experts?verified=true#reviews) - Less than $10,000 (13 reviews) - $10,000 to $49,000 (3 reviews) #### Completed projects in 14 cities - Deerfield Beach, Florida (1 projects) - Americus, Georgia (1 projects) - Atlanta, Georgia (1 projects) - Chattanooga, Tennessee (1 projects) - Leander, Texas (1 projects) - Sugar Land, Texas (1 projects) - Livonia, Michigan (1 projects) - Hoboken, New Jersey (1 projects) - Old Bridge, New Jersey (1 projects) - Columbus, Ohio (1 projects) - Brea, California (1 projects) - Las Vegas, Nevada (2 projects) - Arlington, Virginia (1 projects) - North Conway, New Hampshire (1 projects) [View Reviews](https://clutch.co/profile/call-experts?verified=true#reviews) --- ### [Sales Focus Inc.](https://clutch.co/profile/sales-focus) #### 4.3 out of 5 star rating (2 reviews) - $10,000+ minimum project size - 250 - 999 employees - North Charleston, SC #### Services Provided - Allocation of Expertise by Percentage - 10% Account-Based Marketing - 10% Call Center Services - 10% Recruiting - 70% Sales Outsourcing #### Company description Sales Focus Inc. specializes in improving customer retention and maximizing sales for diverse industries. Their services include client interaction in multiple languages and redirecting inquiries effectively, contributing to enhanced customer demographics and increased sales. Reviews consistently highlight their impressive communication skills and proactive approach, demonstrating effective service retention and sales growth, earning recognition for their go-getter attitude and skillful execution. [Visit Website](http://www.salesfocusinc.com/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory) --- ### [Aventus](https://clutch.co/profile/aventus-4) - 250 - 999 employees - Charleston, SC #### Services Provided - Allocation of Expertise by Percentage - 25% Back Office Outsourcing - 75% Call Center Services #### Company description Aventus is a call center service. Established in 2014, the firm provides Call Center Services and Back Office Outsourcing. [Visit Website](https://aventus.com) --- ### [ID Shop](https://clutch.co/profile/id-shop) - 50 - 249 employees - Greenwood, SC #### Services Provided - Allocation of Expertise by Percentage - 40% Call Center Services - 40% Manufacturing Consulting - 20% Product Design #### Company description ID Shop is a telephone answering service established in 1981. Their team focuses on Call Center Services and Manufacturing Consulting. [Visit Website](https://idshop.com/) --- ### [BPO American](https://clutch.co/profile/bpo-american) #### 4.5 out of 5 star rating (1 reviews) - $1,000+ minimum project size - $25 - $49 average hourly rate - 50 - 249 employees - Greer, SC #### Services Provided - Allocation of Expertise by Percentage - 54% Call Center Services - 19% Customer Service Outsourcing - 27% Sales Outsourcing #### Company description BPO American offers website promotion, BPO projects, and web development services, including design, contact forms, and payment processing. Reviews highlight the company's professionalism, effective communication, and significant positive impact on client traffic and sales. Clients appreciate their detailed briefings and responsiveness, though there is a noted suggestion for enhanced communication. [Visit Website](https://www.bpoamerican.com/) --- ### [Medcom Inc](https://clutch.co/profile/medcom-0) - 2 - 9 employees - Columbia, SC #### Services Provided - Allocation of Expertise by Percentage - 100% Call Center Services #### Company description Medcom Inc, an answering service company, specialize in Call Center Services. They were founded in 1988. [Visit Website](https://www.medcom-inc.com/) #### 50% of employees work in Columbia office Columbia, SC 3818 River Dr 1 employees 803-256-7960 [See All Locations (2)](https://clutch.co/profile/medcom-0#location) --- ### [Bidslot Marketing, LLC](https://clutch.co/profile/bidslot-marketing) - 10 - 49 employees - Boiling Springs, SC #### Services Provided - Allocation of Expertise by Percentage - 100% Call Center Services #### Company description Bidslot Marketing, LLC is an answering service company. Their small team of employees is based in Boiling Springs, South Carolina. Their team focuses on Call Center Services. [Visit Website](https://www.bidslotprogram.com/) --- ### [Summit Tech Solutions](https://clutch.co/profile/summit-tech-solutions) - $1,000+ minimum project size - $100 - $149 average hourly rate - 2 - 9 employees - Greenville, SC #### Services Provided - Allocation of Expertise by Percentage - 10% Call Center Services - 20% Cloud Consulting & SI - 30% IT Managed Services - 30% Cybersecurity - 10% IT Strategy Consulting #### Company description IT managed services company Summit Tech Solutions is headquartered in Greenville, South Carolina. Their services include IT managed services and Cybersecurity. [Visit Website](https://www.summittechsolutions.com/) --- ### [Epsilon Inc](https://clutch.co/profile/epsilon-1) - 50 - 249 employees - Greenville, SC #### Services Provided - Allocation of Expertise by Percentage - 25% Call Center Services - 25% Cloud Consulting & SI - 25% IT Managed Services - 25% Cybersecurity #### Company description Epsilon Inc is a Weaverville, North Carolina-based cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity. [Visit Website](https://www.epsilon-inc.com/) #### 36% of employees work in Greenville office Greenville, SC 86 Brookfield Oaks Drive 21 - 30 employees 864-519-0600 [See All Locations (3)](https://clutch.co/profile/epsilon-1#location) --- ### [ProComm](https://clutch.co/profile/procomm-0) - 10 - 49 employees - Seneca, SC #### Services Provided - Allocation of Expertise by Percentage - 100% Call Center Services #### Company description Call center service ProComm is in Seneca, South Carolina. They provide Call Center Services. [Visit Website](https://wegetthemessage.com/) --- ### [Answer Carolina](https://clutch.co/profile/answer-carolina) - 1,000 - 9,999 employees - Columbia, SC #### Services Provided - Allocation of Expertise by Percentage - 100% Call Center Services #### Company description Answer Carolina, an answering service, is in Columbia, South Carolina. The team focuses on Call Center Services. [Visit Website](https://www.answercarolina.com/) --- #### Get personalized agency matches based on your project goals. [Find the right fit](https://project.clutch.co/project-brief?source=directory_slide_in_CTA&BPB_adoption_source=directory) ## Why Trust Clutch At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences. Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. 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