ÉascaIÉasca was formed to promote sustainable building in Ireland and to facilitate positive change in order to mainstream sustainable building practices. It brings together the most innovative private companies in the built environment. Member companies are assessed by independent assessors to ensure their products and services have a positive impact on the environment.

Easca members are generating a strong and common voice for sustainable building in Ireland. By linking together and accepting common criteria for standards and peer-review, members are moving forward the agenda for sustainable construction.

Éasca offers 2 levels of membership; an individual non-assessed membership for the general public and a company level membership.