Founded in 2009 and headquartered in Carlow, Xenon Building Technology is a leading provider of smart, integrated building solutions across Ireland. We specialise in electronic security systems, fire protection, emergency lighting, KNX building automation, and electrical services designed to keep people safe and properties compliant, efficient, and secure.
With a team of nearly 50 dedicated professionals including experienced ESS engineers, project managers, service desk staff, and specialist support departments we offer complete end-to-end solutions tailored to the needs of our clients. From initial design and installation through to remote monitoring and ongoing maintenance, Xenon delivers technical excellence with a personal touch.
We work across a wide range of sectors including hospitality, education, healthcare, retail, residential, and industrial. Our client portfolio includes a diverse mix of leading organisations, local businesses, and private residences throughout Ireland. No matter the size of the project, our focus remains the same: safety, reliability, and long-term value.
We are fully registered with the PSA and Safe Electric, and all systems are delivered in line with current Irish regulatory standards. Our documentation, quality management and certification procedures support compliance, insurance requirements, and audit readiness.
In 2024, we expanded our presence in the Wexford region through the acquisition of Park100 Fire & Security, strengthening our resources and enhancing our in-house capabilities. This strategic move has assisted in expanding our reach across Ireland and supports our continued growth and nationwide service delivery.
At Xenon, we don’t just install systems—we build partnerships. Whether it’s a large commercial development or a single-family home, we offer trusted advice, cutting-edge technology, and a service-first mindset that keeps our clients coming back.
