# AI Voice Agents for Business Calls > Centricall AI builds custom AI voice agents that answer every inbound and outbound call 24/7, book appointments, and sync straight to your CRM. Source: https://www.centricallai.com/ Markdown: https://www.centricallai.com/index.md Centricall AI builds custom voice agents that answer every inbound and outbound call around the clock, qualify the caller, book into a live calendar, and write the outcome back to your CRM. ## What the agent handles - **24/7 AI Receptionist (solves: Missed calls after hours)** — Your agent answers every inbound call, greets the caller, and books or routes them, even at 2am. - **Automated Follow-ups (solves: Leads going cold)** — Outbound reminders, follow-ups, and lead qualification run on their own, so no opportunity slips away. - **CRM & Calendar Sync (solves: Hours lost to data entry)** — Every call logs to your CRM and appointments book straight into your calendar, with zero manual work. - **Recording & Sentiment (solves: No visibility into calls)** — Recordings, transcripts, and live sentiment on every call, so you always know what's really happening. - **Scale without hiring (solves: Rising cost per call)** — Handle more volume without adding headcount, the agent absorbs spikes and after-hours load, tuned to stay sharp as you grow. ## The platform - **AI voice agents for business** — One AI voice agent platform covering reception, support, and sales. The same AI voice agents for customer service qualify leads, answer product questions, and book work, so voice AI for business stops being a pilot and starts carrying real volume. - **Inbound and outbound AI voice calls** — Voice AI platforms for inbound and outbound call centers usually mean buying two separate products. Here it is one: an AI voice call center that answers the queue by day, and the same AI voice caller running the callbacks after it, with AI voice calling for reminders and follow-ups on whatever schedule you set. - **AI voice software you can build on** — Under the AI voice agent services sits our own AI voice software, with an AI voice agent API, webhooks, and CRM connectors. AI voice automation your team can extend rather than an AI voice app you are locked out of. ## How a deployment runs - **1. Discovery & Success Criteria** — We map your call flows, tools, and goals, and define what a great call sounds like. - **2. Build the Agent + Connect Data** — We craft the scripts and voice, then connect your CRM, calendar, and systems with scoped access. - **3. Test + Simulate + Review** — We run simulated calls, refine the responses, and review security before anything goes live. - **4. Launch + Monitor + Iterate** — We go live with monitoring in place, then tune the agent based on real calls. ## What customers say > Centricall's agent answers every call now, even at 2am. We stopped losing leads to voicemail overnight. > > — Prakash Raj, Founder, Citiair > Setup was fast and the voice is genuinely natural, most callers don't realize they're talking to AI. > > — Jack Thompson, Chief Operating Officer > It books straight into our calendar and logs every call to the CRM. No more manual notes after the fact. > > — Charlotte Bennett, Chief Technology Officer > Centricall picks up every inbound call and books meetings straight into our calendar. Our sales pipeline has never been fuller. > > — Marichamy Alwarsamy, VP of Sales, Growthlabs ## Where to go next - [Features](https://www.centricallai.com/features): All 11 platform capabilities. - [Industries](https://www.centricallai.com/industries): 19 industry-specific deployments. - [Pricing](https://www.centricallai.com/pricing): Plans, included minutes and overage rates. - [Platform comparisons](https://www.centricallai.com/compare): 7 head-to-head comparisons with dated sources. - [Articles and insights](https://www.centricallai.com/article-and-insight): 22 long-form articles. - [llms.txt](https://www.centricallai.com/llms.txt): One-line summary of every page on the site. ## Frequently asked questions ### What AI voice agent services for businesses does Centricall offer? Three, and most customers end up using all of them: inbound reception, outbound calling for reminders and follow-ups, and the integration work that puts every call into your CRM and calendar. The AI voice service is delivered as a managed deployment, we build, test, tune, and run the agent, so AI voice agent solutions are scoped around your actual call flows rather than sold as a fixed template. There is no separate AI voice call app for your team to install; the agent answers on the number your customers already dial. ### Is Centricall an AI voice over platform or an AI voice agent platform? An AI voice agent platform. An AI voice over platform generates recorded narration from a script you supply. Centricall AI is an AI voice company building agents that hold a live two-way phone call, listening, answering, and acting on what they hear. If you need synthesised narration for a video, this is the wrong tool. If you need an AI voice call agent that picks up the phone and finishes the job, it is the right one. ### What is the difference between an AI voice assistant and an AI voice agent? Voice assistant AI of the kind built into a phone or a smart speaker waits for a command and answers it. An AI based voice assistant on a business line has to do considerably more: hold the thread of a conversation, ask its own qualifying questions, check a live calendar, and complete the task before hanging up. That is what we mean by an agent. Consumer AI voice apps stop at the answer; an agent stops at the outcome. ### How long does it take to get a voice agent live? Most Centricall AI voice agents go live in days, not months. The process starts with a focused use case, testing on real calls, and expanding to additional workflows as needed. ### Does the AI voice agent really sound human? Yes. Centricall AI uses natural, low-latency voices with customized scripts, tone, and personality so conversations feel natural and aligned with your brand. ### Can the AI voice agent handle both inbound and outbound calls? Yes. Centricall AI agents can answer inbound calls and make outbound calls for tasks like appointment reminders, follow-ups, lead qualification, and customer communication. ### Does Centricall AI integrate with CRM and calendar systems? Yes. Centricall AI integrates with tools like HubSpot, Salesforce, and Go High Level to create contacts, log calls, and schedule appointments automatically. ### What happens when a caller needs to speak with a human? When needed, the AI voice agent can detect the requirement and warm-transfer the caller to the appropriate team member with conversation context. ### How does Centricall AI handle call recordings and data security? Centricall AI records and transcribes calls with controlled access, encrypts data in transit, and provides businesses control over system access and data handling. ### What does Centricall AI cost? Centricall AI offers usage-based pricing with monthly plans including Starter, Growth, and Professional options that scale based on call volume. ### Can the AI voice agent answer calls in multiple languages? Yes. Centricall AI can detect caller language and respond naturally in multiple languages to help businesses support more customers. ### Can we keep our existing phone number with Centricall AI? Yes. Businesses can route their existing phone number to the Centricall AI voice agent without changing the number customers already use. ### What happens to calls after hours or during busy periods? Centricall AI answers calls 24/7 and can handle multiple conversations during peak periods, helping businesses avoid missed calls and voicemail. ### Is Centricall AI suitable for enterprise deployments? Yes. Enterprise deployments are scoped around your peak concurrency, integration depth and compliance obligations rather than sold from a plan tier. For organisations that cannot let call data leave their environment, the platform can be deployed on-premise inside your own cloud account or data centre, and for those that want to own it outright there is a perpetual source-code license. ### What are the main challenges of deploying voice AI in an enterprise? In practice they are rarely technical. The recurring ones are integration scope creep, deciding what the agent must never attempt, getting call-recording and retention policy signed off, and agreeing how success is measured before launch rather than after. Concurrency and latency are solved problems by comparison. ### How do you compare voice AI providers? Normalise pricing to all-in cost per minute at your real volume, then judge on completion rather than voice quality: what share of calls end with the caller's request actually done. Test with your own difficult calls rather than a scripted demo, and confirm outcomes reach your CRM without anyone retyping them. ### Can a voice agent answer calls and schedule jobs automatically? Yes. Booking is the most common deployment: the agent answers, works out what the caller needs, checks live availability, books the slot, and confirms it, then places reminder calls before the appointment. Nothing is left as a message for someone to action later. ### Which industries use Centricall AI voice agents? The strongest fits are businesses where the phone is the front door: dealerships, hotels and hospitality, real estate, home services and trades, healthcare and dental practices, veterinary clinics, restaurants, legal firms, financial services, recruitment and education. Each has a dedicated page covering how the calls differ. ### What are the best AI voice agent platforms for small businesses looking to automate customer calls? There is no single best platform, only the best fit for how a small business actually gets its calls answered: a managed agent for a team with no engineer to spare, or a developer platform like Vapi or Retell AI for a team that wants to build and run its own. Judge any shortlist on completion rate, all-in cost per minute at your real volume, and how cleanly it hands off to a person, not on voice quality alone. Centricall is built for the first group, a managed AI voice agent that goes live in days and answers, books, and syncs to your CRM without you assembling anything yourself. --- Every page on https://www.centricallai.com is available as markdown at the same URL with `Accept: text/markdown`, or by appending `.md`. Site index: https://www.centricallai.com/llms.txt · https://www.centricallai.com/sitemap.xml