A growing shift toward practical, job-site robotics is gaining momentum, as U.S.-based startup Lucid Bots secures new funding to expand its operations and meet rising demand for its industrial drones.

The North Carolina-based company recently closed a $20 million Series B funding round co-led by Cubit Capital and Idea Fund Partners, bringing its total capital raised to $34 million. The investment is expected to support hiring and scale up production capacity as customer interest accelerates.

Founded by Andrew Ashur, Lucid Bots is positioning itself as a contrast to much of the robotics sector, which has recently focused on humanoid machines and experimental demonstrations. Instead, the company develops drones and robots designed for practical applications, particularly in hazardous and labor-intensive tasks such as window cleaning.

Its flagship products—including the Sherpa drone and Lavo cleaning robot—are already being deployed by commercial cleaning companies across job sites, with manufacturing carried out domestically in the United States.

Industry observers note that Lucid Bots’ emphasis on real-world utility is helping it carve out a niche in a crowded robotics market often dominated by futuristic concepts. The company’s machines are designed not only to improve efficiency but also to enhance worker safety in high-risk environments.

Despite its recent traction, the startup’s early years were marked by slow adoption. It took nearly five years to deliver its first 100 units, as the company worked to refine its technology and convince investors of its viability. Sales have since accelerated significantly, with the firm now approaching 1,000 units deployed.

The idea behind Lucid Bots originated while Ashur was a student at Davidson College, after witnessing window cleaners struggling in dangerous conditions. That experience shaped the company’s long-term focus on addressing safety and labor shortages in maintaining built infrastructure.

To better understand the market, the startup initially operated as a cleaning service, taking on contract jobs before transitioning fully into robotics manufacturing. This hands-on approach helped inform product development and refine its technology.

Beyond cleaning, Lucid Bots is expanding into adjacent services such as painting, waterproofing, and sealing. The company is leveraging data collected from its deployed robots to continuously improve its software and hardware, while also building tools that enable broader applications across infrastructure maintenance.

With aging infrastructure, increasing complexity of modern buildings, and a shrinking labor pool, analysts say demand for such solutions is likely to grow. If sustained, Lucid Bots’ model could signal a broader shift in the robotics industry—from experimental innovation to scalable, revenue-generating deployment in real-world environments.