EIRDATA ENVIRONMENTAL SERVICES LIMITED

Eirdata Environmental Services Limited is a specialist provider of cleanroom validation, commissioning and compliance solutions for the pharmaceutical, medical-devices and wider healthcare sectors. Founded in 2001, the company has built a reputation for delivering rigorous, standards-based services that help clients meet the exacting requirements of ISO 14644-1 & 2 and related regulations. In 2013 Eirdata became part of the ESS Group, strengthening its engineering, support and asset-management capabilities.

The firm's core offering includes cleanroom validation, training and consultancy, indoor-air-quality assessments, HVAC maintenance, and full-scale commissioning and project delivery. By combining technical expertise with a focus on people-centred training, Eirdata enables organisations to optimise performance, sustain compliance and protect critical laboratory environments such as biological safety cabinets. Their client-focused approach has earned praise from industry leaders, underscoring Eirdata's role as a trusted partner in maintaining safe, compliant and high-performing cleanroom facilities across Ireland.