CEPMC represents its members in the following European Construction Authorities:
- European Construction Forum (ECF)
- ECCREDI (European Council for Construction Research, Development and Innovation)
- E-Core (Thematic Network - European Research for Construction)
- the Contact Group Construction of the European Construction (EC)
- the Working Groups of the European Commission for the Implementation of the Communication on the Competitiveness of the Construction sector
- the European Construction Network (biennal meeting of the Ministers of the State Members)