EFCA’s Key Messages on Early Contractor Involvement

Changes in the built environment are being driven by the energy transition, climate change, infrastructure renewal, the use of AI and new technologies, and labour shortages. These developments call for greater collaboration between clients, engineers and contractors throughout the project lifecycle. EFCA has joined the discussions on new procurement and contracting models that can tackle these challenges, reduce risks and improve project outcomes, and has issued a position paper on the use of Early Contractor Involvement (ECI) during the project preparation phase. The document distils the essential aspects of ECI and explains when it can bring value to the client, ensuring its applicability across diverse markets, in Europe and throughout third countries.

On this occasion, the message conveyed by our President, Inés Ferguson, is clear. “Using ECI and having engineers in the lead of the design allows to incorporate constructability, materials and digital considerations that can lead to a more efficient construction process, better risk management and faster delivery, if used properly.”

EFCA emphasises that ECI is best suited for undertakings with significant complexity and technical challenges, including projects requiring innovation in sustainability or circularity. It also benefits projects demanding highly predictable execution, helping to minimise disruptions, delays and cost overruns while improving collaboration between all parties involved. “Early Contractor Involvement is not a one-size-fits-all solution, but when applied to the right projects, it delivers real value. Our revised paper reflects EFCA’s commitment to practical, transparent collaboration - helping clients, engineers, and contractors achieve better outcomes together, wherever they operate” adds Jaap de Koning, the Chair of EFCA’s Internal Market Committee and EFCA Board Member.

In addition, the document underlines that ECI thrives in environments with strong legal and administrative frameworks, transparent collaboration and knowledgeable contracting authorities. The added value is maximised when the contractor’s involvement begins once the project scope, risks and technical requirements are well defined. EFCA’s guidance also stresses that engineers should remain at the centre of the design process and continue their involvement during the execution phase, ensuring continuity and the effective implementation of agreed solutions. Overall, the position paper underscores the importance of selecting mature, complex projects and carefully timing contractor participation to maximise the benefits of Early Contractor Involvement.

Press contact: Sue Arundale, Director General

EDITOR’S NOTE

EFCA has member associations in 27 countries and is the sole European federation representing the business interests of professional engineering consultancy and related services, a sector that employs more than one million staff in Europe.

  • 15 July 2026