Elevate customer experience and streamline operations with vetted call center companies. Browse our curated list of call centers based in the US to find teams aligned with your customers' cultural and language needs.Â
Best Call Center Companies
7 Companies-Rankings updated: September 04, 2026
DesignRush evaluates all call center providers based on its expertise, success stories, and verified client reviews. Some listings may be paid.
Transforming Businesses Through Digital Innovation
Netquall is a global IT solutions and technology services company specializing in web design and development, web applications, custom software development, graphic design, digital marketing, and professional IT training. The company emphasizes delivering quality solutions within deadlines while maintaining...
Top Services:
Web Design
Web Development
Software Testing
Mobile App Development
Software Development
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Location
Wayne, New Jersey
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$1,000 - $10,000
Netquall Services
Web Design
Web Development
Software Testing
Mobile App Development
Software Development
Digital Marketing
Call Centers
Business Consulting
DevOps Consulting
IT Compliance Solution
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
At Apt Tech Studio, we believe that technology should work for you, not the other way around. Founded with the mission to simplify complex challenges, we offer a comprehensive range of software solutions designed to optimize business operations, drive innovation and create sustainable growth. We're on a...
Top Services:
Web Development
AI Development
Mobile App Development
Software Development
Cloud Consulting
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Location
Dover, Delaware
Number of Employees
100 - 249
Average Hourly Rate
$40/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
8 Projects Listed
Apt Tech Studio Services
Web Development
AI Development
Mobile App Development
Software Development
Cloud Consulting
DevOps Consulting
ERP Consulting
HR Outsourcing
Call Centers
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Agency Y provides cold calling, appointment setting, and email marketing services for small and medium-sized businesses. Operating from Skopje, Macedonia with agents trained for US and Canadian markets, the agency offers both hourly and performance-based cold calling pricing with no contracts...
Top Services:
Call Centers
BPO
Customer Support
Email Marketing
Market Research
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Location
Skopje, Macedonia
Number of Employees
Under 49
Average Hourly Rate
$17/hr
Minimal Budget
Under $1,000
Portfolios Count
3 Projects Listed
Agency Y Services
Call Centers
BPO
Customer Support
Email Marketing
Market Research
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Bike Exchange
Newell's Express Worldwide Logistics
Zero Defect Manufacturing
Kairos Promotional Agency
Essinta
Woolco Foods
Data sourced from the agency's DesignRush profile
Agency Y Reviews & Testimonials
Jimmy Mancini
Owner at Mancini Corp
5.0★
Lead Generation Review from Jimmy Mancini
I recently engaged with Agency Y for their cold calling services, and I am beyond impressed with the results. From the outset, their team exhibited a high level of professionalism and expertise that set them apart
Mark Stone
Managing Director at Mark Stone Advisory
5.0★
Lead Generation Review from Mark Stone
They helped us with cold calling and closed a decent number of clients. Will hire them again.
Cristiana Galbiati
Review from Google
5.0★
Cristiana Galbiati's Review Sourced from Google
I had the pleasure of working with Milan and his agency for telemarketing services for my Christmas light installation business, and I couldn't be more satisfied. They were punctual, precise, and incredibly well-organized. Milan was my main point of contact, and he ensured that every request was met with professionalism and efficiency. The quality of leads generated was impressive, and the entire experience was seamless. I highly recommend this agency for anyone looking for reliable and effective telemarketing services.
Reviews verified by DesignRush and sourced from the agency's profile
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Protel BPO, nothing matters more than how your customers view your brand how they interact with it
Protel BPO provides inbound voice, outbound voice, live chat, and back-office outsourcing from two call center locations in Belize, operating in US Central and Mountain time zones with native English and bilingual Spanish agents. Since 2012, it has served retail, healthcare, and travel clients...
Top Services:
Call Centers
BPO
Customer Support
Phone Answering Services
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Location
Belize City, Belize
Number of Employees
500 - 999
Average Hourly Rate
$14/hr
Minimal Budget
$50,000 & Up
ProtelBPO Services
Call Centers
BPO
Customer Support
Phone Answering Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
J Crew
Sight Partners
Blue Valley
Data sourced from the agency's DesignRush profile
ProtelBPO Reviews & Testimonials
Jeffrey Warren
Customer Experience Expert at Macy's
5.0★
Call Centers Review from Jeffrey Warren
While working with Protel BPO, I had the pleasure of experiencing what can only be described as outstanding contact center service. From the get go, it was evident that the agents at the call center go above and beyond to ensure customer satisfaction and a quality experience. The representatives at Protel BPO were not only courteous but also highly knowledgeable about our products and services. They patiently listened to inquiries and provided detailed and accurate information, demonstrating a deep understanding of our company's offerings. What truly stood out was the efficiency of the call handling process. Clients experienced short wait times, and once connected, the representatives were quick to address their questions or concerns. The agents' professionalism was commendable. They always conveyed a genuine willingness to assist and went the extra mile to ensure customer satisfaction. It's evident that Protel BPO places a high value on providing top-notch service to its customers. I feel that it comes easy to them, probably because of the "Belizean" culture. Overall, my interaction with Protel BPOs call center surpassed my expectations. The combination of courteous representatives, efficient call handling, and a commitment to customer satisfaction makes them stand out in the space of customer service. I highly recommend Protel BPO's call center for anyone seeking a positive and hassle-free customer experience.
Jackie Capalleja
Customer Service Manager at Allstate
5.0★
Call Centers Review from Jackie Capalleja
As the Allstate manager involved in our partner relationship with ProtelBPO, I was extremely pleased with their inbound call center services. Their dedicated team efficiently handled our customer inquiries and requests with remarkable professionalism. The availability of 24/7 support ensured clients received prompt assistance. ProtelBPO's agents are well-trained and always eager to learn more. They take pride in having a deep understanding of our industry and our company's products and service offerings. The seamless integration of technology when needed enhanced and simplified our team's ability to oversee and manage their team. Their commitment to excellence is evident in every interaction, making them an invaluable partner in delivering top-notch customer service.
Paul Benefit
Regional Head Of Customer Service at H&M
5.0★
Call Centers Review from Paul Benefit
I am very pleased and impressed with Protel BPO's inbound call center services. Their team is professional and focused on quality. They have consistently delivered exemplary customer service, addressing our customers' queries and concerns with the utmost professionalism. The team at Protel has been proactive, responsive, and efficient, ensuring smooth operations and great customer satisfaction. We greatly appreciate their dedication and expertise, making Protel an invaluable partner for our customer service efforts.
Reviews verified by DesignRush and sourced from the agency's profile
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Express Virtual Assistant (EVA) is a globally managed virtual workforce solutions provider that helps businesses streamline operations through structured, performance-driven support systems. Founded in 2004 as a subsidiary of Flatworld Solutions, EVA goes beyond traditional outsourcing by offering a...
Top Services:
BPO
Creative Services
Graphic Design
Logo Design
Design Services
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Location
Princeton, New Jersey
Number of Employees
1000 & Up
Average Hourly Rate
$8/hr
Express Virtual Assistant Services
BPO
Creative Services
Graphic Design
Logo Design
Design Services
Product Design
Content Marketing
eCommerce
Video Marketing
Call Centers
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Plus Back Office helps accounting firms, property management companies, and recruitment agencies build dedicated offshore teams in the Philippines. Unlike typical outsourcing, all staff work from a secure, office-based environment with company-managed systems and on-site supervision. We handle hiring, HR...
Top Services:
BPO
Accounting
Customer Support
HR Outsourcing
Call Centers
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Location
Cebu City, Philippines
Number of Employees
Under 49
Average Hourly Rate
$7/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
Plus Back Office Services
BPO
Accounting
Customer Support
HR Outsourcing
Call Centers
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
5 Frequently Asked Questions About Call Center Providers
What services do call centers provide?
Call centers provide comprehensive services to support customer experiences and business operations. They generally fall under 5 categories:Â
Inbound call center services: Handling incoming customer inquiries and needs, including customer support, technical troubleshooting, order tracking and returns, account updates, and billing inquiries. Â
Outbound call center services: Conducting customer outreach activities, such as sales calls, lead generation, customer surveys, feedback collection, and appointment setting.Â
Omnichannel call center services: Managing customer interactions across multiple channels, including phone, SMS messaging, social media, live chat, and email.Â
Automated call center services: Using interactive voice response (IVR), chatbots, knowledge bases, and AI-based tools to resolve routine requests and support agents. Â
Virtual call center services: Providing the above services through remote or geographically distributed teams using cloud contact center platforms (CCaaS), VOIP, and workforce management tools.Â
Additionally, there are also specialized call centers that provide industry-specific services, such as insurance verification for healthcare and medical institutions, KYC checks for financial services, and citizen surveys for government agencies.Â
What is the difference between multichannel, omnichannel, and optichannel support?
Multichannel aims to reach customers through multiple channels (e.g., voice, chat, email, and social), but channels operate independently with limited shared context, which can create inconsistent customer experiences. Â
Omnichannel seeks to provide a consistent and continuous customer experience through all touchpoints by having a unified database and integrated system for conversation history and customer data. As a result, omnichannel strategies are often costly and require large teams to cover all customer channels.Â
Optichannel focuses on prioritizing and routing customers to the most effective communication channel for specific inquiries, optimizing costs rather than maximizing presence. This strategy often selects the highest customer touchpoints by analyzing customer behavior, preferences, and market trends.Â
How do these companies use AI?
Call center companies are using AI to improve contact center agent efficiency, service quality, and customer experience through the following:Â
AI-driven self-service (e.g., conversational IVRs, chatbots, and virtual assistants) to handle end-to-end conversations and routine issues with minimal human involvement. Â
AI agents assist live customer service representatives with real-time suggestions, knowledge-based answers, and automated wrap-up notes.Â
Performance monitoring using speech-text analytics to evaluate agent-client interactions, flag issues, and recommend coaching actions.Â
Predictive analytics to anticipate high contact volumes, staffing needs, and customer drivers (e.g., repeat contacts and churn risk).Â
Intelligent call routing that uses intent detection and customer context to route inquiries to the right department or expert.Â
How to decide between outsourcing call centers vs. in-house call centers?
The answer depends on your support complexity, demand volatility, compliance needs, desired control, and internal team capabilities. Below is a cost-benefit analysis to help you:Â
Â
Outsource call centers
In-house call centers
Advantages
Lower infrastructure and employee costsÂ
Faster ramp and easier 24/7 coverageÂ
Access to proven process and multilingual talentÂ
Scale up and down more quickly
Greater control over hiring, training, and cultureÂ
Tighter governance and direct oversightÂ
Easier alignment to product changes and internal stakeholdersÂ
Disadvantages
Less direct control over day-to-day executionÂ
Requires strong onboarding and training to match brand standardsÂ
Risk of inconsistent performance if governance is weakÂ
Higher fixed costs (management, recruiting, tools, and facilities)Â
Slower to scale, especially during peak seasons
Requires significant investment for 24/7 coverage
Best for
Brands with fluctuating customer support volumesÂ
Organizations needing fast rollout, 24/7 coverage, or multi-lingual coverageÂ
Businesses looking for affordable customer support solutionsÂ
Organizations that want greater control and operate in a highly regulated environmentÂ
Companies with high complexity support tied closely to productÂ
Startups and small businesses with small customer service demandÂ
When to choose offshore, onshore, or nearshore providers?
Onshore call centers operate within the same country as your business, enabling better time-zone overlap, cultural alignment, and ease of management through site visits and tighter governance. However, they often have higher costs and, in some markets, it is harder to hire at scale.Â
Choose onshore call center companies if you want higher control, strong brand alignment, and close collaboration with internal teams.Â
Nearshore call center companies are located near your country or region, making them more cost-effective than onshore and easier to collaborate with than offshore. While time zone and cultural alignment are not guaranteed, many providers build teams around your processes, language needs, and operating hours.Â
Choose nearshore if you want to balance cost, collaboration, and operational control.Â
Offshore call center providers are based in distant countries and are often selected for cost efficiency, scale, and 24/7 coverage. However, cultural and linguistic barriers, time zone compatibility, and limited quality control can be issues.Â
Choose offshore call center companies if you need scalable coverage, multilingual capacity, and can operate effectively with structured governance, documented workflows, and strong QA.Â
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