
Traba deploys AI interview agents to scale industrial staffing
Over 250,000 interviews automated leveraging ElevenLabs Agents
Reducing cost per call by 90% while delivering near zero hold times.
Freedom Forever is one of the largest U.S. residential solar installation companies, with more than 2,500 employees and a nationwide network of 10,000–20,000 independent sales representatives. The company operates multiple support lines that serve both end-customers and its contractor network, managing hundreds of thousands of customer accounts.
Freedom Forever receives thousands of daily calls across customer and sales support lines, with more than 120 agents dedicated to sales support and 90 to customer support lines.
Demand peaks sharply in summer and slows through winter, creating major staffing fluctuations that are difficult to manage with human agents. Inconsistent call volumes led to long hold times and high call abandonment rates. For those that did wait on hold, the time to first answer varied significantly, on peak volume days reaching up to 25 minutes
Freedom Forever needed a more responsive and cost-efficient way to manage call volumes year-round. To improve responsiveness and deliver faster, more consistent support to both customers and sales representatives, the team began exploring conversational agents.
Freedom Forever evaluated several speech-to-speech architectures, including OpenAI’s realtime API and custom pipelines built by combining Speech to Text, an LLM, and Text to Speech through separate APIs. These setups introduced latency and turn-taking issues, and required significant work to manage routing, scaling, and evaluations.
ElevenLabs offered a unified alternative: natural, low-latency voice interactions with built-in routing, testing, and evaluation tools that integrate directly with existing infrastructure and handle human hand-offs seamlessly. This end-to-end platform delivered both the caller experience and the operational reliability Freedom Forever needed, and freed up human operators to focus on more complex tasks.
The team prototyped within days and moved to production in a week. The constraint was not infrastructure - it was selecting which scenarios to automate first.
In production, Freedom Forever runs inbound support for both its contractor network and customer base. A router agent identifies the caller type and directs them to specialized agents equipped to handle their requests. Calls are managed through Twilio numbers connected directly to ElevenLabs Agents, with seamless transfers to human representatives when needed and transcript context automatically posted to the CRM. The system operates in English and Spanish, including support for Puerto Rico dialects.
We replaced 25-minute wait times with instant answers and reduced cost per call by 90%. With peak season approaching, ElevenLabs gives us the performance, reliability, and built-in testing and evaluation tools to deliver high quality support consistently.
– Rob Richardson, VP of Product at Freedom Forever
Freedom Forever reduced cost per call by 90%, eliminated hold times, and brought call abandonment rates down by 98% after migrating to ElevenLabs Agents.
In addition to transforming customer support, Freedom Forever is exploring outbound sales agents to help its independent sales network engage leads faster and follow up on customer inquiries more efficiently.

Over 250,000 interviews automated leveraging ElevenLabs Agents

Multi-agent voice assistants achieve 40% automated resolution and 30% CSAT lift
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